ISSO: RMF/NIST Security Lead Critical Systems
Listed on 2026-09-28
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IT/Tech
Cybersecurity, Information Security & Data Protection, Security Management & Operations
CACI is seeking an Information System Security Officer (ISSO) to support the DHS Headquarters. The ISSO will lead RMF activities for ATO decisions, develop SSPs, POA&Ms, and security documentation, and coordinate with program owners and cyber professionals to maintain a robust security posture.
You will advise system owners, conduct risk assessments, and ensure compliance with NIST, FISMA, DHS 4300 Series, and related directives while staying current on threats and countermeasures to protect
Our organisation is growing, and we are hiring a ISSO: RMF/NIST Security Lead for Critical Systems in United States.
We would love to welcome a new ISSO: RMF/NIST Security Lead for Critical Systems to our team in United States.
For the ISSO: RMF/NIST Security Lead for Critical Systems position at Rise Me, we are reviewing applications now.
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