Aerotek - - Responsibilities: Assemble aerospace grade power supplies, DC-DC converters, inverters, and electronic modules per drawings and schematics; Perform functional testing of aircraft power systems, and 270V HVDC systems; Support environmental testing including thermal, vibration, and burn-in; Diagnose failures to component level and troubleshoot switching power stages using oscilloscopes, DMMs, power analyzers, and load banks; Test and troubleshoot PC boards to component level