What to Expect on the Job: Sharp parts, sharp tooling, heaving carts, seasonal high temperature and humidity levels, working at heights, moderate noise levels, limited hand and air tool use, compressed air (must use hearing protection). Diagnose & resolve equipment malfunctions and operating difficulties related to, but not limited to, cranes/hoists, 3 phase motors, chillers, cooling towers, boilers, HVA units, pumps, exhaust fans, etc.