The Information Assurance (IA) Security Administrator – Control Assessor provides enterprise-level cybersecurity compliance and assurance support for the DHA Domain and Directory Services Branch (DDSB). This role ensures that enterprise systems meet DoD Risk Management Framework (RMF) and DHA security requirements through continuous monitoring, control validation, and vulnerability assessment. By performing proactive security assessments, validating controls, and ensuring compliance with RMF and DoD security requirements, this role reduces risk exposure and strengthens the protection of mission-critical healthcare IT systems across the Military Health System.