Electrician

Performs duties and/or supervisor duties in the installation, alteration, maintenance, and repair of complex commercial and industrial electrical systems, equipment, and fixtures. Detects difficult and complex causes of electrical failures in equipment and wiring; maintains and repairs variable frequency electrical motor drives; maintains and repairs generators, switchgear, transformers, motors, relays, switches, fixtures, high and low voltage feeder circuits and cables, and various other electrical equipment and electronic devices. Interprets and prepares technical sketches for various electrical systems; ensures compliance with electrical codes; performs calculations for electrical layouts and installations.