Additionally, Electrical Power Technician II (EPT II) major job duties include: Designing, installing, maintaining, and repairing complex industrial electrical equipment and systems in the Water Pollution Control Plant (WPCP) and the Water and Sewer Lift Stations; Working in the field, at the input-output level, diagnosing and resolving complex electrical problems on a wide variety of rotating, moving and heavy equipment; Working with heavy equipment such as medium voltage (600V and 4160V) distribution centers, motor control centers, three-phase motors, control panels, alarms, sump pumps, variable speed motor controllers, pumps, generators, presses, conveyor belts, lighting system and underground cable; and. Major Job Duties (for EPT Trainee, I and II): Performing predictive, preventive and corrective maintenance using a variety of diagnostic tools, historical data, blueprints, factory specifications and the Computerized Maintenance Management System (CMMS); Performing necessary maintenance, corrective repair and/or reconditioning of equipment; Analyzing system failures or conditions to determine root cause or potential for breakdown; Evaluating problems or work assignments to determine scope of project, to set priorities, to project resource needs and to plan follow-up activities; Leading projects including documenting work and maintaining records; Coordinating work with other agencies or contractors; Assisting in the training of staff; and.