Working alongside the Information System Security Manager (ISSM), platform build and engineering teams, and U.S. Government counterparts, you will ensure controls are properly implemented, documented, and defensible throughout the full RMF lifecycle. You will drive Assessment & Authorization (A&A) activities, coordinating security control assessments, managing Plans of Action & Milestones (POA&Ms), and sustaining continuous monitoring in accordance with the NIST Risk Management Framework (RMF).