An Engineering Technician IV provides support to the engineering and design staff through performing a variety of non-routine and complex assignments during the installation, maintenance, repair, troubleshooting, calibration, testing, fabrication, construction, and operation of diverse electronic/mechanical equipment and systems in accordance with engineering specifications. Employee will be responsible to perform the following functions/duties: Supports electronic transmitting and receiving equipment, digital and analog computers, industrial measuring and controlling equipment, microwave amplifiers and RF components, transmission lines, high- voltage power supplies and keying circuits, indicators and displays, and antenna positioning systems.