MasTec - - Responsibilities: Maintaining generators, diagnosing, repairing problems, or installing and replacing components/entire systems; Performing additional maintenance or upgrades on out-of-season equipment; Read and follow blueprints or other design specifications to install or repair; Install electrical wiring and controls, and test for proper operation; Respond promptly/timely to Power/Generator alarms; can be on call 24/7 if necessary