The Mid-Level Utility Mechanic is responsible for performing skilled mechanical maintenance, troubleshooting, and repair of water treatment facility equipment and systems. This role focuses on maintaining mechanical integrity of pumps, valves, piping, mixers, compressors, blowers, HVAC units, and associated infrastructure to ensure safe, continuous, and efficient operations. The position also supports preventive maintenance planning and may guide junior team members.
Mechanical Maintenance & Repairs
Perform intermediate to advanced mechanical repairs on treatment plant assets such as centrifugal pumps, vertical turbines, gearboxes, chemical dosing units, and HVAC systems.
Troubleshoot issues like vibration, leaks, alignment problems, and component failures.
Preventive Maintenance (PM)
Execute PM tasks according to schedule, including lubrication, belt replacement, seal checks, alignment, and mechanical condition inspections.
Document all maintenance actions in the CMMS (e.g., SAP, Maximo, Infor).
System Monitoring & Equipment Diagnostics
Conduct inspections of pumps, valves, and rotating equipment to detect early signs of wear, corrosion, imbalance, or misalignment.
Assist with condition monitoring (e.g., vibration analysis, temperature readings).
Shutdowns & Overhauls
Support planned shutdowns, equipment overhauls, and installation of new or refurbished mechanical systems.
Participate in disassembly, cleaning, part replacement, and reassembly activities.
Safety & Compliance
Adhere to all facility safety protocols including LOTO, confined space entry, chemical handling, and PPE requirements.
Assist in hazard assessments and participate in safety audits and toolbox talks.
Team Collaboration & Training
Work closely with operations, engineering, and electrical teams for coordinated maintenance activities.
Provide guidance to junior mechanics and apprentices on safe work practices and repair techniques.
Execution of Skilled Mechanical Maintenance and Troubleshooting
Preventive Maintenance on Pumps, Blowers, Compressors, HVAC, and Valves
Support for Plant Shutdowns and Mechanical Overhauls
Condition-Based Inspections and Diagnostics
CMMS Usage and Documentation of Maintenance Activities
Safety Compliance and Risk Mitigation
Mentoring Junior Mechanics and Team Collaboration
Support for Continuous Improvement of Maintenance Processes
Technical diploma or trade certification in mechanical maintenance, industrial mechanics, or a related field.
3–6 years of relevant experience in a water or wastewater treatment plant, industrial plant, or utility facility.
Working knowledge of pumps, mechanical seals, motors, gearboxes, valves, and HVAC systems.
Strong mechanical aptitude and troubleshooting ability
Proficient in using hand and power tools, rigging equipment, and mechanical measuring devices
Understanding of mechanical drawings, O&M manuals, and system schematics
Familiarity with CMMS platforms and maintenance reporting
Safety-focused with good communication and problem-solving skills
Ability to work independently and within a team under operational deadlines