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Senior Systems Security Engineer (P3) (Onsite)
RTX
3 LocationsPosted Aug 15, 2026 · 2h ago$87k – $165k
Full-time$87k – $165kSeniorOn-siteDefense
About this role
RTX is seeking a Senior Systems Security Engineer to join their Systems Security Engineering team. This onsite role involves defining security requirements, supporting compliance with NIST RMF, and integrating cybersecurity development activities for embedded weapons systems. The position requires U.S. citizenship and an active Secret security clearance.
What we are looking for
6- Define SSE requirements, solutions, and system impacts
- Support compliance with NIST Risk Management Framework (RMF) controls
- Consult with program management on SSE architecture
- Support security development and test efforts
- Integrate cybersecurity development activities
- Requires U.S. citizenship and active Secret security clearance
Skills mentioned
2PythonLinux
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen.
Requires a Secret security clearance.
