Security Liaison & Coordination: Facilitate inter-agency operations between the Office of the Undersecretary of Defense for Intelligence and Security, combatant commands, and the IC to coordinate space requirements, equipment acquisition, and Strategy Coordination Programs. + Facility & SCIF Integrity: Oversee daily security operations for command SCIFs, including visitor control, clearance verification, and monitoring of technical security systems (IDS, ACS, and CCTV).