Coast Guard Petty Officer 2nd Class Jason McCormack, an electronics technician assigned to the Coast Guard Cutter Munro (WMSL 755), climbs a ladder within the mast of the to access and repair the cutter’s aircraft beacon atop of the cutter’s mast approximately 147-feet above the water at Munro’s homeport in Alameda, Calif., Jan. 24, 2019. Electronics technicians are responsible for the installation, maintenance, repair and management of electronic equipment, including command and control systems, shipboard weapons, communications receivers and transmitters, data and voice-encryption equipment, navigation and search radar, tactical electronic detection systems, and electronic navigation equipment. U.S. Coast Guard photo by Petty Officer 1st Class Matthew S. Masaschi.