Perform preventative and corrective maintenance, troubleshooting, and repairs on GPS component-based tracking instrumentation sets, RF links, and associated cooperative tracking systems using diagnostic equipment (digital multimeters, wattmeters, RF power meters, oscilloscopes, and hand/power tools). Engineering/Electronics Technician AA/AS degree or related curriculum from an accredited college or university or successful completion of technical school, trade school, or advanced armed services technical school or successful completion of at least 30 semester hours (45 quarter hours) of courses from an accredited college.