Ability to troubleshoot industrial electrical and mechanical systems such as 480V equipment, motors, drives, sensors, power distribution, safety circuits, bearings, belts, gearboxes, pumps, valves, pneumatics, hydraulics, tooling, and mechanical assemblies. Support emergency repairs and reliability improvement by identifying failure modes, needed tools and spares, return-to-service checks, and opportunities to improve PM quality, uptime, MTTR, and equipment readiness.