Install, maintain, test, adjust, troubleshoot and repair substation equipment which includes, but is not limited to transformers, regulators, load tap changers, circuit breakers, circuit switchers, motor-operated and manual switches, bus work, wiring, battery banks and chargers, and substation structures. Perform testing on substation apparatus such as power factor, transformer turns ratio, megger, ductor, battery load testing, oil sampling, and other analytical tests as assigned.