19 jobs found

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $27-$46 range and Sign-On Bonus up to $5,000 DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K). Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 4 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned. Qualifications: Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding of the functions for single/multipule unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes. Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters, compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time. Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. Join Us: Today, there are 26 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and Twi tter . Coolsys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. Coolsys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $27-$46 range and Sign-On Bonus up to $5,000 DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K). Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 4 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned. Qualifications: Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding of the functions for single/multipule unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes. Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters, compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time. Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. Join Us: Today, there are 26 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and Twi tter . Coolsys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. Coolsys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $27-$46 range and Sign-On Bonus up to $5,000 DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K). Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 4 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned. Qualifications: Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding of the functions for single/multipule unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes. Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters, compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time. Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. Join Us: Today, there are 26 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and Twi tter . Coolsys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. Coolsys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: $27-$46 range and Sign-On Bonus up to $5,000 DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K). Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 4 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned. Qualifications: Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding of the functions for single/multipule unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes. Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters, compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time. Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. Join Us: Today, there are 26 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and Twi tter . Coolsys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. Coolsys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Up to $45/hr Sign on Bonus: Up to $5,000 DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match. Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 3 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned. Qualifications: Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Must have passed Tech Skills level 4 with an 80% or better. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding of the functions for single/multipule unit systems, rack systems, parallel racks, and rack control units along with previous work and understanding on display cases and walk-in boxes. Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters, compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate leaks with a refrigerant leak detector, and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time. Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. PHYSICAL DEMANDS AND WORK ENVIRONMENT The physical demands and work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Work Environment This job typically operates in convenience stores, grocery stores, food service and/or construction environment with need to work at heights from ladders and/or Scissor lifts. Mechanical rooms can have elevated noise levels. The position regularly works near/with refrigeration/HVAC equipment that can expose the workers to extreme cold from refrigerant and high heat from brazing operations. This role routinely works in outside conditions that include inclement weather, heat and humidity, and exposure to dust. These conditions require employees to use the correct PPE and safe work practices. Physical Demands This position is very active and requires excellent stamina to perform strenuous physical labor under adverse field conditions. Employees are regularly required to walk and stand for long periods, hear, drive, sit, bend, kneel, stoop, crouch, crawl, climb, use hands and fingers, and lift and/or move up to 25 pounds, occasionally up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus. Join Us: Today, there are 27 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and X . CoolSys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

Company Overview Upchurch is a rapidly growing , full-service building engineering company providing mechanical, plumbing, HVAC, and electrical services across the southeastern United States. Founded in 1970 and headquartered in Horn Lake, MS, Upchurch has grown through both organic expansion and strategic acquisitions , establishing a strong reputation for quality, reliability, and service excellence. We offer end-to-end solutions-from design and installation to ongoing maintenance and emergency support- helping clients maximize building performance, energy efficiency, and equipment lifespan . Position Summary The Commercial HVAC Service Technician is responsible for diagnosing, repairing, maintaining, and servicing commercial heating, ventilation, and air conditioning systems. This role ensures optimal system performance for commercial and industrial clients by delivering high-quality workmanship, accurate troubleshooting, and exceptional customer service. The technician will work independently in the field while maintaining compliance with safety standards, company policies, and industry regulations. Key Responsibilities Diagnose, troubleshoot, and repair commercial HVAC systems including RTUs, chillers, boilers, air handlers, split systems, VRF systems, cooling towers, and building automation controls. Perform routine preventative maintenance and inspections on commercial equipment. Respond to emergency service calls in a timely and professional manner. Read and interpret blueprints, wiring diagrams, and mechanical schematics. Test electrical components, motors, compressors, and control systems using appropriate diagnostic tools. Identify system deficiencies and recommend corrective actions or system upgrades. Maintain accurate service documentation, including work orders, materials used, and service reports. Communicate effectively with customers regarding system performance and repair recommendations. Follow all OSHA regulations, safety policies, and company procedures. Maintain company vehicle, tools, and equipment in proper working order. Participate in on-call rotation as required. Qualifications High school diploma or GED required; HVAC technical school training preferred. Minimum 5+ years of commercial HVAC service experience. EPA Universal Certification required. Strong knowledge of commercial mechanical and electrical systems. Experience with large-tonnage equipment and controls preferred. Ability to read and interpret technical documents and schematics. Strong troubleshooting and analytical skills. Excellent customer service and communication skills. Valid driver's license and clean driving record. Ability to work independently and manage time effectively. Benefits: Competitive salary based on experience. Health, dental, and vision insurance. Paid time off and holiday pay. Opportunities for professional development and certification assistance. Equal Employment Opportunity: Upchurch Companies provides equal employment opportunities to all employees and applicants. We prohibit discrimination and harassment of any type based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Job Description Job Description BAS CONTROLS SERVICE TECH Commercial/industrial field service experience with automated controls systems: i.e. (Honeywell, Niagara-Tridium, Automated Logic, Carrier, Johnson Controls, Trane, Andover) Well-respected Building Automation Energy industry leader seeks experienced Technician to take over large accounts in the Minneapolis MN area. Must have direct Building Automation experience using any current platforms. Must be reliable and honest with a ability to interface with customers. This is an excellent opportunity to join a premier outfit and work with the best QUALIFICATIONS: HVAC Experience - Controls - Building Automation Ability to read and understand mechanical and electrical drawings Perform diagnostics on automation system, process controls, mechanical devices, electrical systems and components Complete service repairs, replacements, upgrades, adjustments & calibration on automation systems and components Clean driving record Strong organizational Skills Great Interpersonal Skills Works well Independently Strong record of attendance/punctuality Strong communication skills Send your resume to Chris Coneys at Liberty Personnel Services Chris Coneys Key Words: HVAC, Building Automation, Controls, Field Service Technician, Installation, Maintenance, Service, Commercial systems, Automated Logic, Carrier, Johnson Controls, Trane, Andover Building Automation, BAS, DDC, BAC, BAU, Direct Digital Controls, MRI, LON, LonWorks, BACnet, MODbus, Johnson Controls, Delta Controls, Honeywell, Tridium, Alerton, Building Automation Technician, Building Automation Service, Building Automation Engineer, Staefa, Solidyne, Andover Controls, Siemens, Carrier, Trane, York, ME, Mechanical Engineering, HVAC, HVAC Controls, ASHRAE, Boiler, Boilers, Chillers, RTU's, Roof Top Units, Split Systems, MEP, Project Engineer, Project Manager, LEED, CEM, CEP, Certified Energy Manager, Certified Energy Professional, ATC, ATC Controls, Automatic Temperature Controls, Invensys, Metasys, Automated Logic, Schneider Electric, TAC, Siemens, Niagara AX, NiagaraAX, Building Automation Graphics, EBI, Symmetre, EMS, BMS, temperature controls Company Description has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move! Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month. Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists. Company Description has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move! Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month. Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.

Job Description Job Description Title: HVAC Technician Bill Rate:25-28/HR on W2 Hours: 6:30am-7pm 48 hour week 36 hour week Alternate every other week between the 2 Location: 1020 Research Cente, Ridgeville SC Team Overview: Technicians on shift Resource's typical working day: Responding to the control room Must Have Skills: Good HVAC knowledge Flow control, pumps, spouts Safety Nice to have skills: Any mechanical certifications, HVAC certification Years of Experience: 2-5 years Education GED or High school diploma Software skills: Basic computer skills Summary: As a HVAC Technician, you will be responsible for maintaining mechanical and electrical equipment for commercial HVAC systems at facilities by conducting proactive performance testing and ongoing scheduled maintenance. Company Description At AA2IT, we deliver solutions that align with your business goals, built on innovation, backed by a team of experts, and guided by measurable outcomes. Company Description At AA2IT, we deliver solutions that align with your business goals, built on innovation, backed by a team of experts, and guided by measurable outcomes.

Job Description Job Description We are seeking a skilled End of Line Test Technician to join our manufacturing team in producing high-quality chillers for data centers. The End-of-Line Test Technician is responsible for performing final product testing and validation to ensure that all units leaving the production line meet performance specifications and quality standards. This role involves using test equipment, diagnostic tools, and technical documentation to verify product functionality and identify defects before shipment. Hours: 2PM - 10PM or 10PM - 6AM Base Pay $35.06 Shift Differential (2nd & 3rd Shift) - $5.00 Key Responsibilities Conduct functional tests on finished products based on established procedures Interpret test results and diagnose product failures or non-conformance Document and report testing results, including anomalies and recommended actions Maintain and calibrate testing equipment to ensure accuracy and reliability Collaborate with engineering and quality teams to resolve product issues Support continuous improvement by identifying recurring test failures or process inefficiencies Involvement in quality investigations and structured problem solving using tools and methodologies for problems identified by external customer complaints and internal concerns. Engaging other departments in problem solving investigations. Undertaking all aspects of testing requirements, specifically: Pressure Test, Evacuation and Charging Refrigeration performance testing Electrical component testing Mechanical/ electrical installations Testing design TD at required waterflows and pressure drops Building test rigs and assisting with test plans Required Education & Qualifications 1+ years of maintenance experience in a manufacturing industry. Electrical and mechanical knowledge of refrigeration and air conditioning equipment preferred Computer and report writing skills essential Ability to read and interpret blueprints, wiring schematics, work instructions, and safety guidelines. Strong attention to detail and ability to perform quality inspections Comfortable working in a fast-paced, team-oriented environment. Must be able to lift up to 50 lbs and work in various positions (standing bending, kneeling, etc.) for extended periods. Knowledge of safety regulations, including proper handling of gases and personal protective equipment (PPE). High school diploma of GED required; technical certification in refrigeration/HVAC preferred Company Description For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier WorldTM means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more than 11,000 employees worldwide, our Climate Solutions and Performance Technologies segments advance our purpose with systems that improve air quality, reduce energy and water consumption, lower harmful emissions, enable cleaner running vehicles, and use environmentally friendly refrigerants. Modine is a global company headquartered in Racine, Wisconsin (U.S.), with operations in North America, South America, Europe, and Asia. For more information about Modine, visit

Job Description Job Description Commercial HVAC Technician - Data Centers - High Tech Facilities Hourly Rate - Depends on Experience Well-respected Mechanical Contractor seeks experienced Senior Commercial HVAC Technician to join team. This is a lead role seeking techs with commercial experience! Experience with Commercial HVAC, Chillers, Boilers Ability to supervise Factory certifications dealing with Chillers Install / Service - HVAC/ Refrigeration / AC / Motors / Heating Units / Pumps / Compressors / Furnaces / Boilers / Burners / Fans / Controls / Split Systems / RTU'S Send your resume to Chris Coneys at Liberty Personnel Services Chris Coneys Key Words: HVAC, Building Automation, Controls, Field Service Technician, Installation, Maintenance, Service, Commercial systems, Automated Logic, Carrier, Johnson Controls, Trane, Andover Building Automation, BAS, DDC, BAC, BAU, Direct Digital Controls, MRI, LON, LonWorks, BACnet, MODbus, Johnson Controls, Delta Controls, Honeywell, Tridium, Alerton, Building Automation Technician, Building Automation Service, Building Automation Engineer, Staefa, Solidyne, Andover Controls, Siemens, Carrier, Trane, York, ME, Mechanical Engineering, HVAC, HVAC Controls, ASHRAE, Boiler, Boilers, Chillers, RTU's, Roof Top Units, Split Systems, MEP, Project Engineer, Project Manager, LEED, CEM, CEP, Certified Energy Manager, Certified Energy Professional, ATC, ATC Controls, Automatic Temperature Controls, Invensys, Metasys, Automated Logic, Schneider Electric, TAC, Siemens, Niagara AX, NiagaraAX, Building Automation Graphics, EBI, Symmetre, EMS, BMS, temperature controls Company Description has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move! Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month. Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists. Company Description has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move! Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month. Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.

Our team members are at the heart of everything we do. At Cencora, we are united in our responsibility to create healthier futures, and every person here is essential to us being able to deliver on that purpose. If you want to make a difference at the center of health, come join our innovative company and help us improve the lives of people and animals everywhere. Apply today! Job Details Shift: Sunday-Thursday 3:30pm until complete This role is in support of Cencora's distribution services in the US operating through our AmerisourceBergen business Under general supervision of the Systems Manager, responsible for supporting the effective use and functionality of the automated equipment within a fully automated Distribution Center. This role is responsible for completing all facility and MHE systems within an automated distribution center including the design, operation, assembly, repair, program, and diagnosing of MHE Controls systems. This position will create complete controls systems for small to medium size automated MHE systems including the installation of a single PLC Controller, remote I/O modules, or digital and or analog input/ outputs to control equipment such as a tote cleaner. Additonal duties include creation or design of equipment using high speed counters, encoders, proximity sensors, frequency drives and or servos, etc This position may require a lead capacity of other members within the maintenance team. This position is categorized as compliance critical and, as such, requires and is assigned specific responsibility for ensuring continual and proper compliance with all division, corporate and regulatory requirements. Ensures effective preventative maintenance plans and schedules for all facility equipment and systems. Diagnoses Materials Handling Equipment and Automated Picking System-related error conditions occurring in the Distribution Center and repairs appropriately. Oversees any maintenance, modifications, and/or system upgrades of Materials Handling Equipment and Automated Picking System controls. Assesses the efficiency of materials handling equipment and automated picking systems and defines necessary modifications. Performs routine preventive maintenance tasks to ensure continued productivity with warehouse operations. Maintains CMMS/EAM system on repairs required and performed on equipment in the Distribution Center. Manages the inventory of spare parts. Must be willing to work extended hours, as needed, in order to meet productivity goals. Performs related duties as assigned. Education & Experience: BS Degree in Electrical Engineering, Mechanical Engineering, or Facilities /Plant Management preferred. Requires some technical vocational training, or equivalent combination of experience and education. Normally requires four (4) years related and progressively responsible experience; strong electrical background preferred. Skills & Knowledge: Strong technical and operational knowledge of mechanical, electrical and electronic equipment and systems. Strong aptitude for repair and maintenance activities. Ability to read and interpret CAD layouts, illustrated parts breakdown (IPB) diagrams, and electrical circuitry diagrams and drawings. Ability to diagnose and repair electrical and mechanical issues. Issues may include the testing, replacement or repair electrical systems including three phase or single phase electrical systems up to 600volts, AC or DC motors, power supplies, frequency drives, servo drives, transformers, motor starters, proximity sensors, encoders, photo eyes, programmable logic controllers (PLC), HMI's, PLC Inputs/Outputs. Controls Tech shall be capable of make custom drawings, schematics, designs, cost estimates, and project management. Controls Tech III level technicians may also have other higher-level administrative responsibilities which do not necessarily require technical knowledge beyond the Controls Tech 2 level, but may be accounted for with other competencies. Ability to test equipment and instrumentation system including electrical, pneumatic, hydraulic, refrigeration, and water treatment chemicals. Knowledge of programmable logic controllers (PLCs) preferred. Ability to read electrical schematic, wiring diagrams, and PLC ladder and block logic. Ability to load programs or configure PLC's, HMI, scanners Ability to program basic changes to PLC controllers including modifying timing, adding alarms and logic for additional inputs or outputs. Ability to properly wire additional devices to PLC's and other controllers. Ability to design, assembly, program, and diagnosing of MHE controls systems. Demonstrate the technical knowledge and ability to design and assemble complete control systems for small to medium size automated MHE systems including the installation of PLC's, remote I/O modules, digital and analog input/ outputs, high speed counters, encoders, proximity sensors, frequency drives, and servos. Ability to diagnose, operate repair all facility and MHE system within the distribution center. Working knowledge of computer systems and personal computers. Computer hardware experience including the installation and setup of hard drives, RAM, network cards, monitor cards, and motherboards. Computer software experience including MS office (Excel, Word, IM), MHE software such as RSLogix, Sort Director, GSMi, IPoint, Flex Sort, etc. Technical knowledge and skills include the diagnosing of electrical control issues to a component level. Component level skillset includes the diagnosing of capacitors, inductors, diodes, LED, and transistors. Ability to diagnose pressure transducers, flow meters, photo voltaic sensors, bridge and full wave rectifiers. Ability to troubleshoot communication issues with devices connected to the MHE network or other networks such as PROFIBUS, BACNET, LONWORKS, PROFINET, CAN-BUS, ASI, Etc. Skills to include an understanding of device IP addressing, network switches, etc. Ability to operate and diagnose all chill water plant systems including chillers, cooling towers, boilers, pumps , BAS, HVAC, water treatment Strong analytical skills; ability to resolve issues effectively and efficiently. Ability to identify facilities-related maintenance problems and implement standard courses of action to resolve problems within established project timeframes and administrative and technical requirements. Technical knowledge and skills include the demonstrated ability to design, assembly, program, and diagnosing of MHE Controls systems. Will possess the skills and knowledge to create complete controls systems for small to medium size automated MHE systems. Examples would include the installation of a single PLC Controller, remote I/O modules, or digital and or analog input/ outputs to control equipment such as a tote cleaner. The ability to create or design equipment using high speed counters, encoders, proximity sensors, frequency drives and or servos, etc. Ability to diagnose, operate, and repair all facility and MHE systems within the distribution center. Ability to communicate effectively both orally and in writing Strong interpersonal skills Strong organizational skills; attention to detail What Cencora offers We provide compensation, benefits, and resources that enable a highly inclusive culture and support our team members' ability to live with purpose every day. In addition to traditional offerings like medical, dental, and vision care, we also provide a comprehensive suite of benefits that focus on the physical, emotional, financial, and social aspects of wellness. This encompasses support for working families, which may include backup dependent care, adoption assistance, infertility coverage, family building support, behavioral health solutions, paid parental leave, and paid caregiver leave. To encourage your personal growth, we also offer a variety of training programs, professional development resources, and opportunities to participate in mentorship programs, employee resource groups, volunteer activities, and much more. For details, visit Full time Equal Employment Opportunity Cencora is committed to providing equal employment opportunity without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, disability, veteran status or membership in any other class protected by federal, state or local law. The company's continued success depends on the full and effective utilization of qualified individuals. Therefore, harassment is prohibited and all matters related to recruiting, training, compensation, benefits, promotions and transfers comply with equal opportunity principles and are non-discriminatory. Cencora is committed to providing reasonable accommodations to individuals with disabilities during the employment process which are consistent with legal requirements. If you wish to request an accommodation while seeking employment, please call or email . We will make accommodation determinations on a request-by-request basis. Messages and emails regarding anything other than accommodations requests will not be returned Affiliated Companies Affiliated Companies: AmerisourceBergen Drug Corporation

Overview: WHY COOLSYS? At CoolSys, we offer more than just a job-we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America's Greatest Workplaces! As a large company serving diverse customers, we invest in our team with: Competitive Compensation: Up to $50.00 /hr. DOE Ongoing Education & Training: Access to state-of-the-art facilities and paid online training. Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match. Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing. Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more. Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry! Responsibilities: JOB SUMMARY The Service Tech 4 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients. ESSENTIAL DUTIES AND RESPONSIBILITIES Ability to report to work in a timely manner as scheduled by supervisor. Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery. Test malfunctioning systems and components using electrical and/or mechanical skills. Maintain legible corporate and personal records of work history. Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors. Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment. Perform work on minor construction and remodeling projects including startups of new installations. Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety). Performs other duties as assigned Qualifications: JOB REQUIREMENTS Education / Training High school diploma or GED, equivalent work experience and trade or technical school classes. Must have passed Tech Skills level 4 with an 80% or better. Valid EPA certificate. Work Experience / Skills 3-5 year's experience in commercial HVAC, refrigeration, and electrical required. Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical. Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus. Knowledge and understanding o f the functions for single / multipule unit systems , rack systems , parallel racks, and rack control unit s along with previous work and understanding on display cases and walk-in boxes . Strong knowledge of open circuits on a rack compressor control circuit. Knowledge of lock out/tag out and arc flash equipment. Knowledge of a case lineup with electric defrost circuits. Knowledge and ability to use an RS engineering sheet. Knowledge of minimum DA/RA and SST requirements for FF/IC systems. Ability to identify refrigeration floor plan symbols. Ability to take readings of compressor parameters , compression ratios and repair deficiencies. Knowledge of proper material handling techniques. Knowledge of HVAC valve settings, preventative maintenance, how to locate lea ks with a refrigerant leak detector , and report large refrigerant leaks. Ability to demonstrate proper PPE and safety equipment. Knowledge of level 2-3 experience/ information. Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time . Valid driver's license. Good driving record. Ability to understand and follow all company policies and procedures and all applicable State and Federal laws. Ability to use typical business tools including E-Mail, Word, Excel, etc. PHYSICAL DEMANDS AND WORK ENVIRONMENT The physical demands and work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Work Environment This job typically operates in convenience stores, grocery stores, food service and/or construction environment with need to work at heights from ladders and/or Scissor lifts. Mechanical rooms can have elevated noise levels. The position regularly works near/with refrigeration/HVAC equipment that can expose the workers to extreme cold from refrigerant and high heat from brazing operations. This role routinely works in outside conditions that include inclement weather, heat and humidity, and exposure to dust. These conditions require employees to use the correct PPE and safe work practices. Physical Demands This position is very active and requires excellent stamina to perform strenuous physical labor under adverse field conditions. Employees are regularly required to walk and stand for long periods, hear, drive, sit, bend, kneel, stoop, crouch, crawl, climb, use hands and fingers, and lift and/or move up to 25 pounds, occasionally up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus. Join Us: Today, there are 27 different companies that make up the CoolSys family of brands . Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth! Connect with us on Facebook and X . CoolSys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply. Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance. Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

SJS Executives, LLC (SJS), also doing business as SJS Industrial, is currently seeking reliable, experienced, Senior Engineering Technicians to work full time for SJS Executives supporting a Federal Medical Facility in St. Cloud supporting ongoing construction operations supporting their Master Plan. We are a Service-Disabled Veteran Owned Small Business (SDVOSB) with 150 employees coast to coast and a headquarters in Virginia Beach, Virginia; we specialize in professional services to support federal and military organizations. The salary range for this position is $33.65/hr to $38/hr . SJS also offers 11 paid federal holidays, 80 hours of PTO accrual, medical, dental, vision, and a variety of additional benefits. Responsibilities: Perform field verifications, drawing reviews, and construction document markups to support project execution and maintain accurate project records.Serve as a procurement liaison by developing acquisition packages, scopes of work, independent cost estimates, market research, option year renewals, and other federal procurement documentation.Develop and maintain compliance management schedules for Life Safety and Environment of Care programs, including inspection frequencies, due dates, and regulatory reporting requirements.Coordinate with facilities maintenance staff and contractors to monitor contract deliverables and ensure compliance with established scopes of work.Enter and manage preventive maintenance programs within Maximo for building systems including fire alarm, emergency power, electrical systems, medical gas, elevators, HVAC, water treatment, and Legionella prevention.Audit facility equipment and assets in the field and maintain accurate asset, preventive maintenance, and inventory records within Maximo.Train Facilities Management personnel on Maximo best practices, including job plans, preventive maintenance plans, asset management, and workflow optimization.Support project planning, programming, design, construction, commissioning, occupancy, and project closeout activities.Develop and maintain project schedules, milestone tracking, budget monitoring, document control, and overall project coordination.Coordinate project activities among Government personnel, contractors, consultants, and project stakeholders.Conduct field observations, facility assessments, existing conditions surveys, technical inspections, and quality assurance reviews.Prepare engineering and construction documentation, technical reports, meeting minutes, action item logs, cost estimates, quantity takeoffs, schedule analyses, and technical recommendations.Participate in design reviews, technical submittal evaluations, Requests for Information (RFIs), record drawing updates, and project closeout documentation.Assist with construction administration, contractor coordination, technical evaluations, and project communications throughout all phases of construction.Support multiple concurrent healthcare construction, renovation, maintenance, repair, infrastructure, utility, and capital improvement projects.Review construction documents, contracts, work letters, project charters, surveys, and technical drawings to ensure project compliance and successful execution.Coordinate project activities within occupied healthcare facilities while minimizing disruption to ongoing clinical operations.Manage interdisciplinary project teams and facilitate collaboration among architects, engineers, contractors, and facility personnel.Assist with budget development, funding strategies, cost control, and long-range project planning. Qualifications: In accordance with federal regulations, possession of a valid Real ID is a requirement for this position.Minimum of 10 years of construction management experience, including at least 3 years supporting healthcare construction projects.Certified Construction Manager (CCM) certification through the Construction Management Association of America (CMAA) preferred.Demonstrated experience managing both healthcare renovation and new construction projects.Strong knowledge of engineering, architectural, and construction principles related to hospitals, medical facilities, site utilities, roadways, parking areas, and associated infrastructure.Experience with ADA-compliant construction, renovations, and facility modernization projects.Ability to interpret and apply construction contracts, agreements, scopes of work, project charters, surveys, specifications, and construction drawings.Working knowledge of Federal Master Specifications, Design Guides, Design Manuals, and other federal design criteria.Proficiency using AutoCAD and Revit for basic drawing review and document modifications.Experience supporting Federal construction projects and familiarity with federal design review, approval, and project delivery processes.Experience developing and managing complex, multi-year construction programs and capital improvement projects.Demonstrated ability to manage multidisciplinary project teams and coordinate multiple stakeholders.Ability to integrate competing priorities while maintaining project schedules, budgets, and quality objectives.Experience coordinating construction activities within occupied healthcare environments.Knowledge of project scheduling, milestone tracking, budget management, funding strategies, and project controls.Experience preparing technical reports, correspondence, presentations, and executive-level briefings.Excellent written and verbal communication skills.Experience using Computerized Maintenance Management Systems (CMMS), preferably Maximo, for asset management and preventive maintenance administration.Ability to perform equipment audits, maintain asset records, and support preventive maintenance programs.Knowledge of facility systems including HVAC, electrical distribution, emergency power, fire alarm systems, medical gas, elevators, water treatment, and life safety systems.Ability to obtain Federal facility network access through a required security screening, which may include fingerprinting, criminal background, and financial background checks.Bachelor's degree in Architecture, Engineering, Construction Management, or a related field preferred.Professional registration as an Architect or Professional Engineer preferred.Experience supporting healthcare facility operations, facilities management, commissioning, and project closeout activities preferred.Must be able to successfully pass a drug test and a thorough background check for access onto a military installation; please note the background check for this position extends past 7 years, in conformance with federal law and US Department of Justice guidelines for work on a military installation. SJS Executives, LLC (SJS), also doing business as SJS Industrial, is an equal opportunity employer and does not discriminate based on race, color, ethnicity, religion, sex (including pregnancy status and/or gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, parental status, military service or other non-merit factors. Compensation details: 33.65-38 Hourly Wage PIdc3fc5-

Position Summary: We are seeking a skilled and safety-conscious Copper Brazing Technician to join our manufacturing team. This role is responsible for performing precision brazing of copper components, interpreting blueprints, operating torches (Oxygen/Acetylene), and ensuring high-quality standards in product assembly. The technician will follow controlled brazing procedures/work instructions, maintain required documentation/traceability, and support leak/pressure testing and rework verification as part of production builds. Key Responsibilities: Join copper components by heating them and applying filler metal to create strong, leak-proof bonds. Interpret blueprints and written instructions to ensure accurate assembly and placement of copper parts. Operate single- and dual-tip torches safely and effectively, maintaining precise heat control throughout the brazing process. Clean, prepare, and assemble copper pipes and fittings prior to brazing. Follow strict safety procedures, including proper handling of compressed gases and maintaining a safe, organized workspace. Operate and monitor brazing furnaces and other related equipment as needed to support production. Assist with basic equipment maintenance and promote good housekeeping practices in your work area. Apply fluxing techniques to chemically remove oxides, provide a protective barrier against atmospheric gases, and facilitate the flow and wetting of filler metals. Monitor joint temperature visually during brazing. Utilize induction heating as an alternative method when appropriate. Follow documented brazing procedures/work instructions, complete travelers, and record in-process/finish inspection results. Maintain cleanliness of tubing/lines (cap/plug open lines as required) and prevent contamination/foreign material during assembly. Set up and perform dry nitrogen purge during brazing when required to minimize internal oxidation/scale and maintain internal cleanliness. Select and use appropriate filler metals, fluxes, and joint configurations based on drawings/specifications and approved processes. Support pressure/leak testing per specification; troubleshoot leaks/defects, perform approved rework, and verify repair effectiveness. Troubleshoot brazing defects (e.g., porosity, lack of fill, overheating, pinholes) and support root-cause/corrective action with Quality/Engineering. Use approved temperature indicators and measurement tools (e.g., temperature crayons/IR thermometer/fixtures) when required to ensure repeatable joints. Comply with site hot-work controls (e.g., hot-work permits, ventilation, and fire-watch requirements) as applicable. Essential Skills & Knowledge: Brazing Techniques: Solid understanding of copper brazing processes and applications (3 years minimum). Torch Handling: Proficiency in using oxy-fuel and other torches with precision (3 years minimum). Blueprint Reading: Ability to interpret technical drawings and specifications. Metallurgy: Knowledge of metal properties to ensure proper bonding and joint integrity. Fluxing Knowledge: Understanding of flux behavior and its role in joint preparation and filler metal flow. Induction Heating: Familiarity with induction brazing equipment and its safe operation. Safety Awareness: Strong commitment to safety procedures and proper use of equipment. Attention to Detail: Meticulous work habits to ensure high-quality, leak-proof joints. Manual Dexterity: Fine motor skills for handling small parts and performing intricate tasks. Qualification/Certification: Must be able to qualify and maintain brazer qualification to ISO 13585:2012 (or equivalent) per company procedure, as required for the product/process. Process Discipline & Documentation: Ability to follow controlled procedures/work instructions and accurately complete travelers, inspection records, and traceability requirements. Cleanliness & Purge Practices: Understanding of internal cleanliness requirements and nitrogen purging practices for copper piping assemblies when specified. Leak Test & Rework Skills: Experience supporting pressure/leak testing, diagnosing failures, and executing approved repair/rework processes. Filler Metal/Flux Selection: Working knowledge of common copper brazing filler metals/fluxes and the impact of joint fit-up, heat input, and position on joint quality. Positional/Tight-Access Brazing: Ability to braze in multiple positions and within constrained assemblies while maintaining joint quality. Preferred Certifications: AWS B2.2 (or equivalent) for brazing qualification. ISO 13585:2012 (or equivalent) brazing qualification. EPA Section 608 (preferred if the role interfaces with refrigerant circuits; or ability to obtain as required). Preferred Experience: Experience in HVAC/R, industrial refrigeration, heat exchanger, or chiller manufacturing environments. Experience working in a regulated production environment requiring documentation, traceability, and defined acceptance criteria.

About Jetson Jetson is on a mission to accelerate the transition of 100 million homes across North America away from fossil fuels toward sustainable energy use. We believe in a future that is 100% electric and 100% better. Homes are one of the largest sources of carbon emissions, yet adoption of solutions like heat pumps remains slow due to cost and complexity. Jetson is solving this by building the first fully vertically integrated home electrification company making clean energy simple, transparent, and affordable. We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated to continuously improve how work gets done. The Opportunity Were seeking a skilled HVAC Service Technician to join our team, specializing in diagnosing, troubleshooting, and supporting residential heat pump systems. This is a non-selling role. Your focus will be on technical excellence and customer confidence, not sales quotas or upselling. Youll play a key part in ensuring our installations meet the highest performance and quality standards. In this role, youll perform system diagnostics, conduct walkthroughs of challenging installations, and provide field insights to improve our processes and training What You'll Do: No sales quotas or product upselling, this is a purely technical and support-focused position. You will not be responsible for closing deals or promoting upgrades. Your expertise ensures that systems perform at their best. Diagnose and troubleshoot performance issues with heat pumps and related HVAC systems. Conduct on-site walkthroughs of complex or high-priority installations to ensure proper setup and system operation. Provide detailed technical assessments and feedback to installation teams, project managers, and engineering staff. Verify system functionality, airflow, and refrigerant performance; document findings in field reports. Support training efforts by identifying recurring installation challenges or best practices. Collaborate closely with internal teams to ensure jobs are completed safely, efficiently, and to spec. Maintain accurate service documentation and uphold safety and quality standards. Will require some overtime during peak heating and cooling seasons What You Bring: 3+ years of experience as an HVAC or heat pump service technician In-depth knowledge of heat pump systems, controls, and commissioning Strong diagnostic and problem-solving skills. EPA certification (Type II or Universal) required. Excellent communication and documentation abilities. A commitment to professionalism, safety, and customer satisfaction. A valid driver's license is required for travel to job sites. Follows OSHA Electrical Standard Follows the Occupational Safety and Health Administration's (OSHA) Lockout/Tagout (LOTO) standard Job Type: Full-time, Permanent Pay: $32 - $36 per hour Benefits: Dental Care, Vision Care & Life Insurance premiums fully paid by Jetson Health Insurance premium 85% paid by Jetson Education Support Parental Leave Top Up Tools Provided Uniform Provided Lunch Provided 401k program Work Location: In person - Centennial, CO Check out our Video: Do you feel like you don't have everything that's listed above but can still do the job? If you have the core skills and experience that we're looking for and are willing to use your talent to learn the rest, we encourage you to apply! U.S. Roles Jetson is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, genetic information, sexual orientation, or gender identity. If you require accommodation during the recruitment process, please contact us. Canada Roles Jetson is an equal opportunity employer committed to inclusive hiring. We do not discriminate on any ground protected under applicable human rights legislation. If you require accommodation at any stage of the recruitment process, please contact us. PI3b71d166e8a2-3905

About Jetson Jetson is on a mission to accelerate the transition of 100 million homes across North America away from fossil fuels toward sustainable energy use. We believe in a future that is 100% electric and 100% better. Homes are one of the largest sources of carbon emissions, yet adoption of solutions like heat pumps remains slow due to cost and complexity. Jetson is solving this by building the first fully vertically integrated home electrification company making clean energy simple, transparent, and affordable. We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated to continuously improve how work gets done. The Opportunity: We're looking for experienced HVAC Installers who take real pride in their craft: technicians who can walk into any home, pull out aging gas equipment, and leave behind a flawlessly installed heat pump system and a homeowner who's genuinely excited about what they just got. This isn't a run-of-the-mill installation gig you'll be working on the front lines of the clean energy transition, shaping how we improve our process, and representing Jetson in the moments that matter most to our customers. If you're the kind of installer who notices what others miss, communicates clearly, and holds your work to a high standard whether someone's watching or not, we'd love to meet you. What You'll Do: Complete full heat pump system installs from start to finish including removing existing gas furnaces and air conditioning equipment and leaving the space clean and ready Execute refrigerant recovery, system evacuation, and proper charging with care and precision Prep spaces thoughtfully after equipment removal so the new install starts on the right foot Read blueprints and wiring diagrams to execute installs accurately and troubleshoot confidently Stay current on local building codes and make sure every job is compliant before you wrap Deliver a standout customer experience answer questions clearly, address concerns on the spot, and leave homeowners feeling great about their decision Catch quality issues early yours or anyone else's and speak up when something needs to be corrected Maintain organized, well-stocked vehicles and warehouse as part of your daily routine Collaborate with fellow installers and our engineering team to flag better ways of doing things and help us continuously raise the bar. What You Bring: Solid hands-on residential HVAC install experience, including working in attics, crawlspaces, and tight or physically demanding environments HVACR licence (required) Ability to work independently as well as working alongside a crew EPA Section 608 Certification (required or actively in progress) Ability to read blueprints and wiring schematics Working knowledge of local building codes and how to stay compliant Strong refrigerant handling skills recovery, evacuation, and charging done right A sharp eye for quality and a low tolerance for cutting corners Clear, professional communication with both customers and teammates A problem-solving mindset when installs don't go exactly as planned Physical stamina to handle heavy equipment and work across varied conditions Experience with heat pumps or mini-splits is a strong plus we'll invest in growing that expertise if you're eager to learn Follows OSHA Electrical Standard Follows the Occupational Safety and Health Administration's (OSHA) Lockout/Tagout (LOTO) standard Job Type: Full-time, Permanent Pay: $28 - $36 per hour Benefits: Dental Care, Vision Care & Life Insurance premiums fully paid by Jetson Health Insurance premium 85% paid by Jetson Education Support Parental Leave Top Up Tools Provided Uniform Provided Lunch Provided 401k program Work Location: In person - Centennial, CO Check out our Video: Do you feel like you don't have everything that's listed above but can still do the job? If you have the core skills and experience that we're looking for and are willing to use your talent to learn the rest, we encourage you to apply! U.S. Roles Jetson is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, genetic information, sexual orientation, or gender identity. If you require accommodation during the recruitment process, please contact us. Canada Roles Jetson is an equal opportunity employer committed to inclusive hiring. We do not discriminate on any ground protected under applicable human rights legislation. If you require accommodation at any stage of the recruitment process, please contact us. PI3eaa6-3903

About Jetson Jetson is on a mission to accelerate the transition of 100 million homes across North America away from fossil fuels toward sustainable energy use. We believe in a future that is 100% electric and 100% better. Homes are one of the largest sources of carbon emissions, yet adoption of solutions like heat pumps remains slow due to cost and complexity. Jetson is solving this by building the first fully vertically integrated home electrification company making clean energy simple, transparent, and affordable. We rely heavily on technology, automation, and data to scale this impact. At Jetson, we value people who are excellent at their craft, curious about new tools (including AI), and motivated to continuously improve how work gets done. The Opportunity As a Lead Installer at Jetson, you're the person the crew looks to the one who sets the standard on the job site, brings newer techs along, and makes sure every install we hand off to a homeowner is something we're proud of. You've got deep residential install experience, you know heat pump systems inside and out (or you're fired up to make them your primary focus), and you're the kind of person who speaks up when something's off and finds a better way when one exists. You'll be one of the first installers in our new market, which means you'll have a real hand in shaping how we build and run the operation not just executing someone else's playbook. If that sounds like the kind of role you've been looking for, we'd love to talk. What You'll Do: Complete full heat pump system installs from start to finish, including removing existing gas furnaces and AC equipment and leaving every space clean and ready Execute refrigerant recovery, system evacuation, and proper charging with care and precision Read and work from blueprints and wiring diagrams to install accurately and troubleshoot confidently Stay current on local building codes and make sure every job is compliant before wrap-up Guide and support less experienced installers on the crew dividing responsibilities clearly, catching issues early, and bringing people up to speed on Jetson equipment and procedures Hold the quality bar high whether working solo or alongside your team and speak up when something isn't right, regardless of who installed it Deliver a standout customer experience communicate clearly with homeowners throughout the job, answer their questions, and leave them feeling confident in what they just had installed Collaborate with fellow installers and our engineering team to surface better ways of doing things and help us continuously improve our process Help build out the new market operation from the ground up your input matters here What You Bring: Extensive hands-on residential HVAC install experience, including working in attics, crawlspaces, and physically demanding environments Proven experience leading an install crew you know how to divide work, keep a job on track, and hold the team accountable Experience training or mentoring junior technicians on the job site EPA Section 608 Certification (required) Ability to read blueprints and wiring schematics Strong working knowledge of local building codes and compliance requirements Solid refrigerant handling skills recovery, evacuation, and charging done right A sharp eye for quality and a low tolerance for cutting corners Clear, professional communication with both homeowners and teammates A problem-solving mindset when installs don't go as planned Experience with heat pumps or mini-splits is a strong plus we'll invest in growing that expertise if you're eager to make it your focus Physical stamina to handle heavy equipment and work across varied conditions Follows OSHA Electrical Standard Follows the Occupational Safety and Health Administration's (OSHA) Lockout/Tagout (LOTO) standard Job Type: Full Time, Permanent Pay: $37 - $48 per hour Benefits: Dental Care, Vision Care & Life Insurance premiums fully paid by Jetson Health Insurance premium 85% paid by Jetson Education Support Parental Leave Top Up Tools Provided Uniform Provided Lunch Provided 401k program Work Location: In Person - Centennial, CO Check out our You Tube Video: Do you feel like you don't have everything that's listed above but can still do the job? If you have the core skills and experience that we're looking for and are willing to use your talent to learn the rest, we encourage you to apply! U.S. Roles Jetson is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, disability, genetic information, sexual orientation, or gender identity. If you require accommodation during the recruitment process, please contact us. Canada Roles Jetson is an equal opportunity employer committed to inclusive hiring. We do not discriminate on any ground protected under applicable human rights legislation. If you require accommodation at any stage of the recruitment process, please contact us. PI9c12d924bf58-3904

Maintenance Supervisor Job Overview - Maintenance Supervisor We are currently seeking a highly skilled and motivated Maintenance Supervisor with a proven track record in overseeing the maintenance, repair, and daily operation of facilities, equipment, and machinery. In this role, you will be responsible for leading a team of maintenance technicians and ensuring that all maintenance tasks are completed safely, efficiently, and in a timely manner. The position will report to the Maintenance Manager. The ideal candidate should have excellent communication skills, strong leadership qualities, and a solid understanding of maintenance techniques and procedures. Responsibilities & Duties Oversee the preventive and corrective maintenance of manufacturing equipment and tools to ensure they are safe, reliable, and efficient. Schedule and assign work to maintenance technicians based on priority, skill level, and workload. Evaluate the performance of maintenance technicians, identify areas for improvement, and provide feedback to enhance their skills and knowledge. Develop and implement maintenance procedures, protocols, and policies to ensure compliance with safety regulations and company standards. Manage spare parts inventory to ensure timely and cost-effective replacement of worn-out parts and equipment. Collaborate with other departments, including engineering, production, IT, purchasing and quality control, to identify and resolve maintenance-related issues that impact plant productivity and efficiency. Maintain accurate records of maintenance activities, equipment history, and repair costs to identify trends, track performance, and forecast future maintenance needs. Ensure compliance with all relevant regulations, including environmental, health & safety, and labor laws, and work with management to address and resolve issues as they arise. Qualifications & Skills Bachelor's degree in mechanical, industrial or electrical engineering, or related field; minimum of 5+ years of experience in a similar role may be considered in lieu of a degree Minimum of 3-5 years of maintenance experience in a manufacturing environment, including 1-2 years in a leadership role. Experience with Building Management Systems (BMS) Excellent problem-solving abilities Strong communication and interpersonal skills Familiarity with industry safety standards and regulations Proficient in Microsoft Office Suite and other relevant software Understanding of HVAC, electrical, and plumbing systems Strong analytical and organizational skills Ability to read and interpret blueprints and technical drawings Ability to work under pressure and manage multiple projects simultaneously Strong attention to detail and accuracy On Call as needed. Ability to be hands-on and provide instructions All offers of employment at Leading Technology Composites are contingent upon the successful completion of a comprehensive background check and a pre-employment drug screening. These checks will be conducted in accordance with all applicable federal, state, and local laws. Refusal to submit to testing, failure to complete testing within provided deadline, or a verified positive drug result for unauthorized substances, will disqualify a candidate from further consideration for employment. ITAR NOTICE: Access to our facility (and, therefore, employment) is restricted under the International Traffic in Arms Regulations (ITAR) and/or Export Administration Regulations (EAR) to U.S. Citizens, lawful permanent residents of the United States and properly licensed foreign persons. Applicants receiving a conditional offer of employment will be required to provide information to determine whether they are subject to these regulations and, if so, to assess their country of chargeability for export control purposes. EEO NOTICE: Leading Technology Composites is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected Veteran status. PIa27a37f37c22-6612

Founded in 1985, ATS is a company with a presence in the United States, Mexico and the United Kingdom. We are professionals in Industrial Maintenance and we make factories run better. Fundada en 1985, ATS es una empresa con presencia en los Estados Unidos, México y el Reino Unido. Somos profesionales en mantenimiento industrial y hacemos que las fábricas funcionen mejor. Maintenance & Repair Performs expert-level preventive maintenance (PM) and break-fix repairs on high-capacity industrial refrigeration systems, including: Parallel compressor rack systems and associated suction/discharge headers Evaporative cooling towers (counterflow and crossflow), closed-circuit fluid coolers, and condenser water systems Process chillers (air-cooled and water-cooled), evaporators, and heat exchangers Commercial and industrial walk-in coolers, freezers, and refrigerated process equipment Refrigerant metering devices including TXVs, EEVs, and fixed-orifice systems Identifies and resolves root causes of equipment failures through systematic diagnosis - including refrigerant pressure/temperature analysis, superheat/subcooling measurements, oil analysis, and electrical load testing Performs refrigerant handling, recovery, reclaim, and recharge operations in strict compliance with EPA Section 608 regulations; maintains accurate refrigerant usage and leak rate records Executes leak detection and repair on high-charge systems using electronic detectors, UV dye, and nitrogen pressure testing protocols Inspects, cleans, and restores cooling tower components including fill media, drift eliminators, water distribution systems, float valves, basin structures, and drive systems Replaces and repairs system components including compressors, condensers, evaporator coils, expansion valves, solenoid valves, pressure controls, hot gas bypass assemblies, and defrost systems Performs brazing, soldering, and refrigerant piping work following nitrogen purge best practices to prevent internal oxidation Controls & Electrical Troubleshoots and repairs complex refrigeration control systems including rack controllers, electronic expansion valve drivers, defrost controllers, and building automation system (BAS) integration points Diagnoses and resolves electrical faults in 3-phase motor circuits, compressor contactors, variable frequency drives (VFDs), control transformers, and low-voltage control wiring Interprets wiring schematics, ladder diagrams, P&IDs, and control panel layouts Interfaces with PLC-based and proprietary rack controllers (e.g., Copeland CoreSense, Hussmann HMC, Danfoss AK-CC) for setpoint adjustment, alarm diagnostics, and data trending Works with site engineering or controls teams to resolve communication and integration issues between refrigeration equipment and local control networks or SCADA systems Water Treatment & Cooling Tower Operations Monitors and maintains cooling tower water chemistry including pH, conductivity, cycles of concentration, biocide levels, and corrosion inhibitor dosing in coordination with the water treatment program Executes blowdown procedures and evaluates makeup water consumption to maintain system efficiency and prevent scale, corrosion, and Legionella risk Complies with site Legionella Water Management Plan (WMP) requirements and documents all water system inspections and treatments Predictive Maintenance & Reliability Utilizes predictive maintenance tools including vibration analysis, ultrasonic leak detection, infrared thermography, and oil sample submission to identify developing failures before breakdown Monitors refrigeration system trends (compressor amp draw, superheat/subcooling, pressure differentials, oil levels, condenser approach temperatures) and makes proactive maintenance recommendations Maintains accurate work records in the Computerized Maintenance Management System (CMMS); reviews equipment history to identify repeat failure patterns and drive reliability improvements Planning, Training & Continuous Improvement Collaborates with the Planner/Scheduler to develop, refine, and optimize PM procedures, frequency, and scope for refrigeration assets Identifies and sources replacement parts, refrigerants, lubricants, and consumables; evaluates alternative components for improved cost or reliability Mentors and provides on-the-job technical training to junior and mid-level technicians; documents technical procedures for knowledge transfer Leads and participates in continuous improvement (CI) activities targeting energy reduction, reliability improvement, and refrigerant loss minimization Evaluates aging equipment and contributes technical input to capital repair/replacement decisions Safety & Compliance Follows all applicable safety policies, OSHA regulations, and site-specific rules including lockout/tagout (LOTO), confined space entry, arc flash PPE, fall protection, and hot work permitting Adheres to all EPA Section 608 refrigerant handling and recordkeeping requirements; supports refrigerant inventory management and leak rate monitoring Complies with ASHRAE 15 safety standards for refrigerant system operation, ventilation, and emergency procedures Maintains awareness of A2L refrigerant transition requirements (R-454B, R-455A, R-32) and associated safety protocols including flammability controls and sensor requirements Identifies and reports unsafe conditions, near-misses, and potential regulatory concerns to supervision promptly Required Knowledge, Skills & Qualifications Education & Experience High school diploma or GED required; Associate's degree or technical certificate in HVAC/R, Refrigeration Technology, or a related field preferred Minimum 7 years of hands-on experience in industrial or commercial refrigeration, with at least 3 years on high-capacity systems (100+ tons, compressor racks, cooling towers, or process chillers); or Associate's degree in a relevant technical field with a minimum of 5 years of equivalent experience Demonstrated experience troubleshooting refrigeration systems under pressure able to work through complex, multi-variable problems independently Certifications (Required) EPA Section 608 Universal Certification (mandatory, legally required for refrigerant handling) Valid driver's license Certifications (Preferred / Highly Valued) RETA (Refrigerating Engineers & Technicians Association) - CARO or CIRO certification NATE (North American Technician Excellence) certification in refrigeration or light commercial/commercial State HVAC/R journeyman or contractor license (where applicable) OSHA 10 or OSHA 30 General Industry Cooling Technology Institute (CTI) training or equivalent cooling tower certification Technical Knowledge Deep understanding of the vapor-compression refrigeration cycle, including superheat/subcooling theory, pressure-enthalpy relationships, and system performance benchmarking Proficiency with digital manifold sets, micron gauges, clamp-on ammeters, and pipe-clamp thermometers Working knowledge of cooling tower thermodynamics including wet bulb approach, range, cycles of concentration, and evaporative cooling principles Familiarity with current and transitional refrigerants including R-404A, R-22 (legacy), R-410A, R-507, and A2L alternatives (R-454B, R-455A, R-32, R-290) Basic electrical competency: ability to read wiring diagrams, measure voltage/amperage/resistance, and safely diagnose 3-phase motor circuits Comfortable with CMMS platforms (SAP PM, Maximo, MP2, or similar) for work order management and history review Physical Demands & Working Conditions The physical requirements below are representative of those that must be met to successfully perform the essential functions of this position. Reasonable accommodation may be made for individuals with disabilities. Frequent standing, walking, kneeling, stooping, and crouching in mechanical rooms, rooftops, and equipment areas Frequent use of hands and fingers for tool operation, component installation, and control device manipulation Must be capable of climbing ladders, scaffolding, and elevated platforms; comfort at heights required for rooftop and cooling tower work Occasional confined space entry (basins, vessels, tunnels) following site permit-required confined space procedures Must be able to safely lift and/or move up to 50 lbs unassisted; heavier lifts performed with mechanical assistance or team lift Regularly required to use close vision, color vision, and the ability to adjust focus (for reading gauges, wiring diagrams, and control displays) Exposed to temperature extremes ranging from refrigerated spaces (0 F and below) to hot mechanical rooms and outdoor rooftop environments Regularly exposed to industrial noise levels; hearing protection required in designated areas May be exposed to refrigerants, water treatment chemicals, lubricating oils, and cleaning agents; appropriate PPE provided and required On-call rotation and occasional overtime required to support 24/7 facility operations Minimal travel may be required for training, vendor visits, or multi-site support ATS believes in fair and equitable pay . click apply for full job details