JOB SUMMARY - ESSENTIAL FUNCTIONS/DUTIES Operations and maintenance technician, working under general technical guidance, who specializes in ground radar, communication and threat systems. 1. Works on various types of electronic equipment and related devices by performing a combination of the following: installing, maintaining, repairing, overhauling, troubleshooting, modifying, construction and testing. 2. Operates and maintains electronic transmitting and receiving equipment, digital and anal...