High school diploma or an AA/AS degree (or other 2-year post-high school training) with 4 years of relevant experience in electronics, military training in electronic testing/troubleshooting, or equivalent experience/education in testing and assembly processes. Troubleshoot and repair radio frequency systems, systems components, wiring harnesses, circuit card assemblies, logic circuits, microwave equipment, servomechanisms, antennas, and power supply circuits.