Senior ISSM - RMF/ATO Compliance Lead

Job description

Amentum is seeking an Information Systems Security Manager (ISSM) to lead system-level cybersecurity governance for designated enclaves. The role focuses on RMF compliance, continuous monitoring, and ATO readiness, serving as the go-to cybersecurity advisor to government officials.

You will manage SSPs, risk assessments, and POA&Ms, coordinating with AOs, SCAs, PMs, and ISO to maintain authorization status. A TS/SCI eligible candidate with DoD 8140 experience is required.

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Who can apply

Review the original listing for work authorization, qualifications and employer requirements.