Walker Engineering, Inc.
San Antonio, Texas
Job Description Job Description Electrical Senior Superintendent An Electrical Senior Superintendent is the primary jobsite supervisor with operational responsibility for employees involved in the installation, alteration, addition, and/or repair of electrical systems, conductors, and associated materials and equipment for large, typically ground up projects requiring complex coordination of multiple subordinate supervisors and crews. This level is capable of supervising large scale commercial projects with a minimum of 10 years total experience. Duties & Responsibilities Oversee the implementation of Walker's safety program, adherence to OSHA rules and regulations, and compliance with site-specific safety requirements for all Walker-related personnel, including employees, subcontractors, and visitors. Participate in safety/incident investigations and reviews. Ensure timely responses and document actions/corrections. Review all other safety-related documentation in a timely manner. Coordinate and participate in all site-specific OSHA inspections, investigations, claims, as well as any other government inspection and licensing issues. Provide leadership and direction to Superintends and Foreman. Ensure they are efficiently completing assigned duties. Communicate frequently with company personnel and subcontractors. Ensure they understand the work, the planned approach and any potential problem areas (with a back-up plan). Assist in resolving construction problems (lack of productivity, work interfaces, material shortages, etc.). Maintain good relationships with inspectors, architects, engineers, subcontractors and other key people connected with the project. Accompany inspectors on project reviews. Establish ways to motivate and keep personnel/subcontractors/suppliers, service providers' productivity and morale at a high level. Provide initial client contact to assess scope of work, schedule and resources necessary to successfully complete a project. Plan and organize a project under the directions of a Senior Project Manager or Division Manager. Determine production sequence. Coordinate assigned work with work of different crafts, contractors and subcontractors. Attend pre-construction and construction meetings. Maintain and update the project forecast to ensure that materials have been ordered and scheduled for delivery. Equipment has been requisitioned on a timely basis. Personnel have been scheduled, and subs have been contacted and their schedules confirmed. Establish project objectives, policies, procedures and performance standards within boundaries of corporate policies. Monitor construction activities in conjunction with the Senior Project Manager, Superintendent, and Foreman to ensure project is being built on schedule, and within budget. Oversee the preparation of any and all change quotations for presentation to the Client and/or General Contractor. Ensure that all change orders are properly executed and indicated on as-built plans. Assist in monthly costing reports under the supervision of a Senior PM or Division Manager. Assist the Senior Project Manager with financial aspects of contracts (progress billing, rental equipment, income/expenses) to protect the company's interest and simultaneously maintain good relationship with the client. Investigate any potentially serious situations and implement corrective measures within company guidelines, and under supervision. Review RFI logs continuously and identify any issues that might affect the project. Liaison with engineering, estimating and planning to ensure work complies with drawings, specifications and schedule. Liaison with other departments (logistics, purchasing, quality control, safety, engineering, etc.) to ensure all required materials, equipment, inspections, etc., support craft activities and project schedule. Ensure all work being performed adheres to State Regulatory Code and Requirements. Implement processes to improve productivity and product quality. Oversee subcontractor productivity and ensure contractual obligations are honored. Review inspection reports and document resolutions to deficiencies. Code invoices, document additional work and back charges, maintain accurate as-built drawings and complete start-up and tool/equipment transfer forms. Keep the progress schedule current. Assist Senior Project Manager in calculating percent completion on items for monthly invoicing and of labor for each job cost report. Competencies Communication. Critical Evaluation. Relationship Management. Work Environment This job operates in a client project environment with exposure to employee, subcontractors and trades. Skills and Specifications Supervisory Skills Ability to schedule and multitask Knowledgeable in building and construction Problem solving aptitude Computer literate Attentive to detail Possess good communication skills Physical Demands While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms. This job operates in a client project environment with exposure to employee, subcontractors and trades. Ability to freely access all points of a construction site in wide-ranging climates and environment Ability to comprehend forms in space and understand relationships of plane and solid objects. May be used in such tasks as blue print reading and in solving geometry problems. Frequently described as the ability to "visualize" objects of two and three dimensions, or to think visually of geometric forms. Ability to manipulate materials and/or equipment up to 50 lbs. The frequency of manipulation if frequently. Ability to move up or mount by using the hands or feet to include: Ladders - Step stool, 8' to 10' ladder, extension ladder Stairways - 3 or more flights To bend forward or down from the middle of the waist or the middle of the back, to bend, downwards, to lower oneself and/or to move freely on hands and knees between 20-50 times daily To stretch out, extend, or put forth a bodily part. To touch or grasp something, by extending or stretching. To touch, lift, hold or operate with the hands up to 50 times daily. To perceive or comprehend by the sense of sight. Characteristics are: Focus, Color perception or depth perception. The ability to operate or convey in a vehicle, car, commercial vehicle Education and Qualifications 10+ years of Electrical or Industrial Superintendent or related work experience Working knowledge of Microsoft Office High School Diploma or equivalent required Industry experience working with heavy construction infrastructure projects ranging from water and waste water treatment facilities, power plants, as well as data centers or other mission critical facilities preferred Strong organization, time management, and verbal/written communication skills Strong math and accounting skills Must possess strong decision making, problem solving, leadership and management abilities Familiarity with and ability to read and understand drawings and specifications Working knowledge of terms and conditions of project contracts, subcontracts, and purchase orders Ability to maintain discretion and confidentiality at all times Ability to work independently and as a member of a cross functional team Ability to travel as needed. Please note, this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. Company Description Walker Engineering Inc. was formed in Dallas, Texas in 1981. Since then the company has grown from three employees to one of the largest electrical contractors and network technology providers in the states of Texas with offices in Houston, Dallas/Fort Worth, Austin, and San Antonio. We have successfully built projects in many diverse market segments and the revenue for the company now exceeds $1B. The over 2,000 employees at Walker Engineering strive to deliver high-quality work at a fair price. The principle of Trust Built on Performance is provided to each client regardless of the size of the project. Company Description Walker Engineering Inc. was formed in Dallas, Texas in 1981. Since then the company has grown from three employees to one of the largest electrical contractors and network technology providers in the states of Texas with offices in Houston, Dallas/Fort Worth, Austin, and San Antonio. We have successfully built projects in many diverse market segments and the revenue for the company now exceeds $1B. The over 2,000 employees at Walker Engineering strive to deliver high-quality work at a fair price. The principle of Trust Built on Performance is provided to each client regardless of the size of the project.
Job Description Job Description Electrical Senior Superintendent An Electrical Senior Superintendent is the primary jobsite supervisor with operational responsibility for employees involved in the installation, alteration, addition, and/or repair of electrical systems, conductors, and associated materials and equipment for large, typically ground up projects requiring complex coordination of multiple subordinate supervisors and crews. This level is capable of supervising large scale commercial projects with a minimum of 10 years total experience. Duties & Responsibilities Oversee the implementation of Walker's safety program, adherence to OSHA rules and regulations, and compliance with site-specific safety requirements for all Walker-related personnel, including employees, subcontractors, and visitors. Participate in safety/incident investigations and reviews. Ensure timely responses and document actions/corrections. Review all other safety-related documentation in a timely manner. Coordinate and participate in all site-specific OSHA inspections, investigations, claims, as well as any other government inspection and licensing issues. Provide leadership and direction to Superintends and Foreman. Ensure they are efficiently completing assigned duties. Communicate frequently with company personnel and subcontractors. Ensure they understand the work, the planned approach and any potential problem areas (with a back-up plan). Assist in resolving construction problems (lack of productivity, work interfaces, material shortages, etc.). Maintain good relationships with inspectors, architects, engineers, subcontractors and other key people connected with the project. Accompany inspectors on project reviews. Establish ways to motivate and keep personnel/subcontractors/suppliers, service providers' productivity and morale at a high level. Provide initial client contact to assess scope of work, schedule and resources necessary to successfully complete a project. Plan and organize a project under the directions of a Senior Project Manager or Division Manager. Determine production sequence. Coordinate assigned work with work of different crafts, contractors and subcontractors. Attend pre-construction and construction meetings. Maintain and update the project forecast to ensure that materials have been ordered and scheduled for delivery. Equipment has been requisitioned on a timely basis. Personnel have been scheduled, and subs have been contacted and their schedules confirmed. Establish project objectives, policies, procedures and performance standards within boundaries of corporate policies. Monitor construction activities in conjunction with the Senior Project Manager, Superintendent, and Foreman to ensure project is being built on schedule, and within budget. Oversee the preparation of any and all change quotations for presentation to the Client and/or General Contractor. Ensure that all change orders are properly executed and indicated on as-built plans. Assist in monthly costing reports under the supervision of a Senior PM or Division Manager. Assist the Senior Project Manager with financial aspects of contracts (progress billing, rental equipment, income/expenses) to protect the company's interest and simultaneously maintain good relationship with the client. Investigate any potentially serious situations and implement corrective measures within company guidelines, and under supervision. Review RFI logs continuously and identify any issues that might affect the project. Liaison with engineering, estimating and planning to ensure work complies with drawings, specifications and schedule. Liaison with other departments (logistics, purchasing, quality control, safety, engineering, etc.) to ensure all required materials, equipment, inspections, etc., support craft activities and project schedule. Ensure all work being performed adheres to State Regulatory Code and Requirements. Implement processes to improve productivity and product quality. Oversee subcontractor productivity and ensure contractual obligations are honored. Review inspection reports and document resolutions to deficiencies. Code invoices, document additional work and back charges, maintain accurate as-built drawings and complete start-up and tool/equipment transfer forms. Keep the progress schedule current. Assist Senior Project Manager in calculating percent completion on items for monthly invoicing and of labor for each job cost report. Competencies Communication. Critical Evaluation. Relationship Management. Work Environment This job operates in a client project environment with exposure to employee, subcontractors and trades. Skills and Specifications Supervisory Skills Ability to schedule and multitask Knowledgeable in building and construction Problem solving aptitude Computer literate Attentive to detail Possess good communication skills Physical Demands While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands to finger, handle or feel; and reach with hands and arms. This job operates in a client project environment with exposure to employee, subcontractors and trades. Ability to freely access all points of a construction site in wide-ranging climates and environment Ability to comprehend forms in space and understand relationships of plane and solid objects. May be used in such tasks as blue print reading and in solving geometry problems. Frequently described as the ability to "visualize" objects of two and three dimensions, or to think visually of geometric forms. Ability to manipulate materials and/or equipment up to 50 lbs. The frequency of manipulation if frequently. Ability to move up or mount by using the hands or feet to include: Ladders - Step stool, 8' to 10' ladder, extension ladder Stairways - 3 or more flights To bend forward or down from the middle of the waist or the middle of the back, to bend, downwards, to lower oneself and/or to move freely on hands and knees between 20-50 times daily To stretch out, extend, or put forth a bodily part. To touch or grasp something, by extending or stretching. To touch, lift, hold or operate with the hands up to 50 times daily. To perceive or comprehend by the sense of sight. Characteristics are: Focus, Color perception or depth perception. The ability to operate or convey in a vehicle, car, commercial vehicle Education and Qualifications 10+ years of Electrical or Industrial Superintendent or related work experience Working knowledge of Microsoft Office High School Diploma or equivalent required Industry experience working with heavy construction infrastructure projects ranging from water and waste water treatment facilities, power plants, as well as data centers or other mission critical facilities preferred Strong organization, time management, and verbal/written communication skills Strong math and accounting skills Must possess strong decision making, problem solving, leadership and management abilities Familiarity with and ability to read and understand drawings and specifications Working knowledge of terms and conditions of project contracts, subcontracts, and purchase orders Ability to maintain discretion and confidentiality at all times Ability to work independently and as a member of a cross functional team Ability to travel as needed. Please note, this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice. Company Description Walker Engineering Inc. was formed in Dallas, Texas in 1981. Since then the company has grown from three employees to one of the largest electrical contractors and network technology providers in the states of Texas with offices in Houston, Dallas/Fort Worth, Austin, and San Antonio. We have successfully built projects in many diverse market segments and the revenue for the company now exceeds $1B. The over 2,000 employees at Walker Engineering strive to deliver high-quality work at a fair price. The principle of Trust Built on Performance is provided to each client regardless of the size of the project. Company Description Walker Engineering Inc. was formed in Dallas, Texas in 1981. Since then the company has grown from three employees to one of the largest electrical contractors and network technology providers in the states of Texas with offices in Houston, Dallas/Fort Worth, Austin, and San Antonio. We have successfully built projects in many diverse market segments and the revenue for the company now exceeds $1B. The over 2,000 employees at Walker Engineering strive to deliver high-quality work at a fair price. The principle of Trust Built on Performance is provided to each client regardless of the size of the project.
Advanced Technology Services
Carlstadt, New Jersey
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
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
Mid-Continent Instruments and Avionics
Wichita, Kansas
COME JOIN MID-CONTINENT! "Where your work is valued-above-market pay, real work-life balance, and a team that feels like home." THE POSITION As an Electrical Design Engineer , you will design avionics, power electronics and battery systems interfacing within high-performance and safety-critical systems. Experience the entire product lifecycle, from concept and requirements, through design, implementation, testing and certification, and field application. You can expect a variety of opportunities ranging from products for cockpit displays and instruments, local and remote sensing, data conversion and storage, lithium battery management, along with providing analog/digital support to the power design team for AC/DC, DC/DC, and DC/AC power conversion. At Mid-Continent Instruments and Avionics, we are committed to quality, service, integrity, and professionalism. Our employees serve the best customers from all over the world in general, business and commercial, advanced air mobility, defense and special missions markets. In this role, you'll be an important part of the reason our customers consider us a premier instrument, avionics, and aircraft power solutions provider. THIS POSITION MAY BE FOR YOU IF You have a bachelor's degree in electrical engineering. You have a minimum of 5 years in analog and mixed-signal design, particularly suited to precision instrumentation, signal conditioning, and integrated circuit applications. You have proficiency with design and simulation tools (PADS, LTSpice, or similar schematic capture). You have a strong grasp of mixed-signal simulation techniques and PCB layout software. You have a solid understanding of signal integrity, impedance matching, and EMI/EMC design practices such as RTCA DO-160 or MIL-STD-810/461. You are proficient with Microsoft Office. You have strong attention to detail. You are organized, focused and results oriented. You are a problem-solver with critical thinking and prioritizing skills. You have excellent verbal, written and interpersonal communication skills. WE WOULD REALLY LIKE IT IF (but it's not a deal breaker) You have experience with Design for Manufacture and Design for Test (DFM & DFT)You have design experience in the aviation industry WHAT YOU CAN EXPECT FROM ONE DAY TO THE NEXT Design and implement analog front-end circuits, including amplifiers, ADC/DAC interfaces, and filtering stages to enable accurate signal processing for a range of instrumentation Lead mixed-signal system integration to design and verify reliable data conversion, filtering, and conditioning stages. Research new components, technologies, and methods to incorporate into new and existing designs Coordinate with other functional teams, including layout, mechanical, software, and certification engineers Build and troubleshoot hardware, including soldering, operation of test equipment, and daily work in both office and test lab environments Participate in rigorous testing and troubleshooting using tools like oscilloscopes, spectrum analyzers, and logic analyzers to validate performance against stringent requirements Design and integrate manufacturing tools for new products, as needed Create detailed documentation for design verification, testing protocols, and component selection rationales in required formats, including BOMs, ECOs, and work instructions WE ARE ONE OF THE BEST PLACES TO WORK We provide above-market pay and a comprehensive benefits package.We promote an environment where you can excel in your career while still maintaining a healthy work-life balance.Our facility is climate controlled, clean, organized, and safe. We operate in a professional, light manufacturing environment.We believe anything worth doing is worth doing right - every time.We have frequent events to keep work interesting. Our food drive is super impressive, we enjoy an annual food truck fest appreciation day, monthly fruit/donut day, employee luncheons throughout the year, wellness challenges with incentives, and frequent ticket raffles for local sporting and cultural events.We have a small company feel - even though we're doing big things! WHO WE ARE Founded in 1964, Mid-Continent Instruments and Avionics provides superior instruments, avionics and power solutions to the global aerospace community. We operate one of the largest maintenance, overhaul and exchange programs in the world, and deliver safe and certified products, using innovative technologies and sophisticated clean sheet designs. This job description is intended to describe the general nature and level of work performed and is not intended to be an exhaustive list of all responsibilities, duties and skills required. Actual compensation offered within the targeted salary range will be determined by factors such as job-related knowledge, skills, and experience. Compensation details: 00 Yearly Salary PI5e5-
COME JOIN MID-CONTINENT! "Where your work is valued-above-market pay, real work-life balance, and a team that feels like home." THE POSITION As an Electrical Design Engineer , you will design avionics, power electronics and battery systems interfacing within high-performance and safety-critical systems. Experience the entire product lifecycle, from concept and requirements, through design, implementation, testing and certification, and field application. You can expect a variety of opportunities ranging from products for cockpit displays and instruments, local and remote sensing, data conversion and storage, lithium battery management, along with providing analog/digital support to the power design team for AC/DC, DC/DC, and DC/AC power conversion. At Mid-Continent Instruments and Avionics, we are committed to quality, service, integrity, and professionalism. Our employees serve the best customers from all over the world in general, business and commercial, advanced air mobility, defense and special missions markets. In this role, you'll be an important part of the reason our customers consider us a premier instrument, avionics, and aircraft power solutions provider. THIS POSITION MAY BE FOR YOU IF You have a bachelor's degree in electrical engineering. You have a minimum of 5 years in analog and mixed-signal design, particularly suited to precision instrumentation, signal conditioning, and integrated circuit applications. You have proficiency with design and simulation tools (PADS, LTSpice, or similar schematic capture). You have a strong grasp of mixed-signal simulation techniques and PCB layout software. You have a solid understanding of signal integrity, impedance matching, and EMI/EMC design practices such as RTCA DO-160 or MIL-STD-810/461. You are proficient with Microsoft Office. You have strong attention to detail. You are organized, focused and results oriented. You are a problem-solver with critical thinking and prioritizing skills. You have excellent verbal, written and interpersonal communication skills. WE WOULD REALLY LIKE IT IF (but it's not a deal breaker) You have experience with Design for Manufacture and Design for Test (DFM & DFT)You have design experience in the aviation industry WHAT YOU CAN EXPECT FROM ONE DAY TO THE NEXT Design and implement analog front-end circuits, including amplifiers, ADC/DAC interfaces, and filtering stages to enable accurate signal processing for a range of instrumentation Lead mixed-signal system integration to design and verify reliable data conversion, filtering, and conditioning stages. Research new components, technologies, and methods to incorporate into new and existing designs Coordinate with other functional teams, including layout, mechanical, software, and certification engineers Build and troubleshoot hardware, including soldering, operation of test equipment, and daily work in both office and test lab environments Participate in rigorous testing and troubleshooting using tools like oscilloscopes, spectrum analyzers, and logic analyzers to validate performance against stringent requirements Design and integrate manufacturing tools for new products, as needed Create detailed documentation for design verification, testing protocols, and component selection rationales in required formats, including BOMs, ECOs, and work instructions WE ARE ONE OF THE BEST PLACES TO WORK We provide above-market pay and a comprehensive benefits package.We promote an environment where you can excel in your career while still maintaining a healthy work-life balance.Our facility is climate controlled, clean, organized, and safe. We operate in a professional, light manufacturing environment.We believe anything worth doing is worth doing right - every time.We have frequent events to keep work interesting. Our food drive is super impressive, we enjoy an annual food truck fest appreciation day, monthly fruit/donut day, employee luncheons throughout the year, wellness challenges with incentives, and frequent ticket raffles for local sporting and cultural events.We have a small company feel - even though we're doing big things! WHO WE ARE Founded in 1964, Mid-Continent Instruments and Avionics provides superior instruments, avionics and power solutions to the global aerospace community. We operate one of the largest maintenance, overhaul and exchange programs in the world, and deliver safe and certified products, using innovative technologies and sophisticated clean sheet designs. This job description is intended to describe the general nature and level of work performed and is not intended to be an exhaustive list of all responsibilities, duties and skills required. Actual compensation offered within the targeted salary range will be determined by factors such as job-related knowledge, skills, and experience. Compensation details: 00 Yearly Salary PI5e5-