JOINT BASE ANDREWS, Md –
Cable and antenna systems technicians with the 89th Communication Squadron here are responsible for the maintenance of the 65 antenna systems across JBA and two additional remote locations, valued at $27 million. The 89th CS supplies mission support for the Air Force High Frequency Global Communications System, Navy Nuclear Command and Control, and NASA/SpaceX. During a normal work week, antenna systems technicians climb working structures, monitor the status of cables and ensure that antennas are operational -- all within mandatory safety parameters.