Basic experience with Voltmeters, Ammeters, Ohmmeters, Megohmmeters, (ET1 only) Light Loss meters, (ET1 only) Optical Time Delay Reflectometers (OTDRs); and general hand tools, such as screwdrivers, wire strippers, crimp tools, wrenches, knives, pliers, drills, and saws. Performs troubleshooting and/or testing of various electrical, systems, circuits, controls, instruments and equipment, onboard military shore facilities, Navy ships/vessels to include submarines and/or ship’s components and documents test requirements.