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System Security Engineer
Bah
McLean, VAPosted Sep 24, 2026 · 4h ago$69k – $158k
$69k – $158kSeniorDefense
About this role
As a System Security Engineer, you will design and develop secure systems for Navy and Marine Corps platforms, hardening them against advanced cyber threats. You'll integrate cybersecurity practices, identify vulnerabilities, and implement mitigation strategies to ensure the security and resilience of mission-critical systems. This role offers the chance to shape the future of fleet security and safeguard complex government infrastructure.
What we are looking for
6- Design and implement secure system architectures for government platforms
- Identify and mitigate system vulnerabilities and reduce attack surface
- Apply RMF and NIST 800-53 to ensure compliance with DoD security standards
- Support cybersecurity engineering across the platform lifecycle
- Coordinate with IT, risk, and operations teams for secure environments
- Obtain TS/SCI clearance and possess Security+ certification
Work authorization
Requires a Ts Sci security clearance.
