Operational knowledge of oscilloscopes and multi-meters, soldering wires and connectors, various crimping tools, wire stripping techniques, Ohm’s law, continuity testing, pinning out a military type connector, routing and tie wrapping cables, drilling and tapping holes, and building junction boxes Experience with DC power supplies, DC-DC converters, heat shrink tubing, cable harnessing, lacing, and proper strain relief concepts. This includes but not limited to installation and support of the layer 1 fiber and copper data network cabling infrastructure, support of mission video, ground-side vehicle and payload interface systems, ground stations, telemetry and optical tracking systems, marine communications, readiness testing, and other systems involved in real-time communications and operations for Falcon, Dragon, Starship and other missions.