Onyx Defense
Annapolis Junction, Maryland
09/08/2025
Full time
Description: Provide Cyber and system support for the INSCOM Cloud Initiative (ICI) and Army Intelligence Data Platform (AIDP) applications. Requirements: TS SCI Experience with: -DCGS-A experience -Intelligence Data Platforms -Python, C, and assembly focused on embedded systems -Deep experience in Linux and developing custom software tools Duties: • Oversee and implement security configurations, practices, and procedures for information systems (IS). • Liaise between system owners and security personnel. • Manage the complete lifecycle of security controls, ensuring effectiveness and compliance. • Maintain continuous oversight of system security documentation. • Conduct vulnerability scans as per risk assessment guidelines. • Develop and manage POAMs in response to security vulnerabilities. • Coordinate system owner approvals for corrective or mitigation actions. • Monitor security controls to maintain ISs' ATO status. • Served primary focal point for System Security Programs Minimum Qualifications: • Bachelor's or advanced degree in Computer Science, Cybersecurity, or related cyber discipline. • Minimum of 7 years' experience as an ISSO at a cleared facility to include the following: • Experience with developing Assessment packages for Determination. • Experience with Briefing Executive level officers. • Experience with security tools such as Tenable Nessus/Security Center, eMASS or similar applications. • IAT Level III Preferred Qualifications: • Certified Information System Security Professional, Certified Governance Risk and Compliance Clearance Requirements: • Active Top-Secret clearance with SCI eligibility