Ammeter, Blowers, Blueprints, CNC (Computerized Numerical Control) Systems, Electrical Engineering, Electricity, Equipment Maintenance/Repair, Hydraulic Engineering, Identify Issues, Maintenance - Electrical, Maintenance Services, Manufacturing, Manufacturing Equipment, Manufacturing Equipment Maintenance, Manufacturing Systems, Molding Processes, Piping, Preventative Maintenance, Problem Solving Skills, Programmable Logic Controller (PLC), Servomechanism, System Test, Test Equipment, Testing, Three Phase Power, United States Department of Energy (DOE), Voltmeter