Senior ISSO & Cyber Security Expert; RMF/A&A)
Listed on 2026-10-11
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IT/Tech
Information Security & Data Protection, Cybersecurity, Network Security, IT Consultant
Amentum is seeking an Information Systems Security Officer (ISSO) and Cyber Security Subject Matter Expert to drive RMF and A&A across multiple environments. You will ensure designs meet strict security objectives, evaluate architectures, and enforce compliance with NIST SP 800-53 Rev 5 and related standards to safeguard mission-critical systems.
You will guide development teams, perform continuous monitoring, and manage POA&Ms, disaster recovery, and IAVA compliance to protect data integrity
The Senior ISSO & Cyber Security Expert (RMF/A&A) position in the IT & Technology field is open for applications.
Learn more about the Senior ISSO & Cyber Security Expert (RMF/A&A) role in the description above.
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