Senior ISSM - DoD RMF/ATO Security Lead; On-Site
Listed on 2026-10-20
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IT/Tech
Cybersecurity, Information Security & Data Protection, Security Management & Operations
Leidos is hiring an Information Security Systems Manager (ISSM) to lead cybersecurity for the CEMA program in Huntsville, AL. You will oversee RMF accreditation, ATO processes, continuous monitoring, and security policy development for DoD information systems.
Responsibilities include coordinating with ISSOs and Cyber Security Engineers, guiding risk assessments, and maintaining SSPs and POA&Ms. US Citizenship and active clearance required; on-site role in Huntsville.
Step into the Senior ISSM
- DoD RMF/ATO Security Lead (On-Site) role at VulnU in Huntsville, AL, United States and grow with us.
This posting is for the Senior ISSM
- DoD RMF/ATO Security Lead (On-Site) role at VulnU, based in Huntsville, AL, United States.
We are looking to fill the Senior ISSM
- DoD RMF/ATO Security Lead (On-Site) position at VulnU in Huntsville, AL, United States.
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