The 624th RSG Headquarters Staff and Operating Location-Alpha staff includes the Inspector General, Commander's Support Staff, Plans and Programs, Safety, Resource Advisor, Financial Management, Continuous Process Improvement, Development and Training Flight, Yellow Ribbon Program, Cyber Operations, Logistics Readiness, Material Management, and Public Affairs.
The headquarters and OL-A staff provides a full complement of services to both ready and inactive reserve personnel, active-duty military members, their families, and the retired military community in Hawaii and Guam.