Maintains electrical system, including the following: (1) heaving industrial high voltage three phase wiring; (2) conventional and electronic motor control system; (3) maintaining and repairing lighting system including 110, 277 volts and three way 24 volt lighting system. 2 years experience in physical plant operation including experience in skilled trades-electrical, electronics, plumbing, welding, carpentry, painting, general construction, blueprint reading, mechanics, and floor coverings.