Cyber Security Engineer

##### About Peraton

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees solve the most daunting challenges that our customers face. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

##### About The Role

Peraton Labs

is seeking a Senior Cyber Security Engineerto help establish, maintain, and mature the written compliance posture of our Agentic AI platform environment. This individual will play a critical role in ensuring our documented security and compliance artifacts accurately reflect the infrastructure, controls, and operational realities of the platform.

This role will own the development and maintenance of core compliance documentation, including System Security Plans (SSPs), supporting policies and standard operating procedures, POA&M management, and audit evidence coordination. This role will ensure proper security control implementation and be responsible for end-to-end Risk Management Framework (RMF) and Authority to Operate (ATO) compliance. The ideal candidate is highly detail-oriented, strong in policy and control documentation, and comfortable working closely with platform and security engineers to translate technical implementation into clear, auditor-ready language.

This is a high-trust role at the intersection of compliance, policy, and platform execution. The right candidate wi