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Senior Information System Security Engineer
Gdit
USA VA RestonPosted Aug 18, 2026 · 2h ago$162k – $219k
Full-time$162k – $219kSeniorOn-siteDefense
About this role
GDIT is seeking a Senior Information System Security Engineer to deliver security solutions for enterprise information systems and network architectures. You will ensure systems meet Information Assurance requirements, design security controls, and assist with the Authorization and Accreditation process for classified systems. This role involves technical engineering services, translating security requirements into technical designs, and developing system test plans.
What we are looking for
6- Provide technical expertise for Information Assurance (IA) requirements and accreditation
- Design and recommend integrated security system and physical control solutions
- Assist IA team with Authorization and Accreditation (A&A) process using RMF
- Offer technical engineering services for integrated security systems and solutions
- Translate security and business requirements into actionable technical designs
- Develop comprehensive system test plans to assess security posture
Skills mentioned
1Linux
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen.
Requires a Ts Sci security clearance.
