Senior Principal Electrical Engineer - Test

The Senior Principal Electrical Engineer - Test develops engineering and production test solutions, including interface adapters, cabling, schematics, circuit designs, and instrumentation integration. Working within the Effectors Directorate, the engineer supports the full test-product lifecycle from concept through integration and deployment. The role provides technical leadership for multidisciplinary teams and independently resolves complex design or implementation challenges. It suits an experienced electrical engineer with strong analog, digital, RF, mixed-signal, and interconnect expertise who is comfortable influencing teams and communicating with customers, suppliers, and senior leaders. The position is onsite in Tucson and requires U.S. citizenship plus the ability to obtain and maintain a DoD Secret clearance.