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Systems Security Engineer (Level 2 or 3) (Oklahoma City OK)
Ngc
United States-Oklahoma-Oklahoma CityPosted Sep 9, 2026 · Yesterday
Full-timeMid LevelOn-siteDefense
About this role
Northrop Grumman is seeking a Systems Security Engineer in Oklahoma City, OK, to support all phases of a system's acquisition and development lifecycle. This role requires a strong background in Program Protection, Supply Chain Risk Management, and Cybersecurity engineering, with experience in US Government standards and NIST guidelines.
What we are looking for
6- Support Program Protection, Supply Chain Risk Management, and Counterfeit Parts Prevention
- Develop and update Program Protection and SCRM plans
- Perform supply chain vulnerability and risk assessments
- Develop Hardware/Software Bill of Materials and conduct Criticality Analysis
- Monitor system changes impacted through the supply chain
- Experience with US Government System Security Engineering activities
Work authorization
Must be a U.S. citizen.
Requires a Top Secret security clearance.