
This Information Systems Security Officer role supports Peraton's national security mission by managing Risk Management Framework processes for Department of Defense systems. The position requires deep technical expertise in NIST SP 800-53 controls, STIG remediation, and vulnerability analysis using tools like ACAS and Splunk. Key responsibilities include developing Security Test Procedures, maintaining Security Controls Traceability Matrices, and authorizing ATO documentation such as SSPs and POA&Ms. The role offers the opportunity to work on critical missions protecting national interests while collaborating with government stakeholders and engineering teams. Peraton provides a supportive environment with heavily subsidized benefits, 25 days of annual PTO, and a bonus plan. The position requires an active TS/SCI clearance and is based on-site or hybrid depending on specific contract requirements.











