Mechanic - Wastewater

Posted Thursday, February 26, 2026 at 6:00 AM

North Texas Municipal Water District (NTMWD) provides vital wholesale water, wastewater and solid waste management services to more than two million people who call North Texas their home. Our culture is deeply ingrained in our core values of Integrity, Trust, Respect, Unity, Service, and Teamwork (ITRUST). Our employees will tell you they feel a sense of purpose and have a daily opportunity to make a positive impact on the cities we serve by helping to provide services that their residents and businesses need to thrive.

We offer an array of excellent benefits, including comprehensive health and wellness packages, generous paid time off, professional development opportunities, and a robust pension plan to help secure our employees’ financial future. If you are looking for a rewarding, long-term career where you can make a meaningful impact on the North Texas region, look no further than NTMWD!

Under the direction of Lead Maintenance Technician(s) and the Plant Supervisor, the Wastewater Mechanic performs, plans, and organizes the maintenance and renewal of wastewater facilities and associated systems including, but not limited to, headworks, liquid streams, solids handling, odor control, structures, and lift stations; performs a variety of work assignments to ensure acceptable asset condition, water quality, and health and safety standards are met or exceeded;

and performs related work as required to ensure efficient and effective facility maintenance.

• Work collaboratively with the Plant Supervisor, Lead Wastewater Plant Operator(s), operators and other Wastewater Mechanics to manage treatment maintenance and renewal; assuring optimal asset efficiency and regulatory compliance.
• Coordinate with Central Maintenance staff and resources to ensure the assets are maintained properly.
• Evaluate equipment performance by observation and utilizing instrumentation to ensure compliant and efficient operations to facility assets.
• Monitors and performs routine maintenance and repair to existing machinery and equipment. Work may be performed on such process equipment as pumps, blowers, dewatering equipment and valves.
• Performs rough carpentry, painting, plumbing, welding and additional mechanical duties as required.
• Must be proficient in the use of the District’s MAXIMO Computerized Maintenance Management System (CMMS).
• Generate service requests or work orders of needed repairs and renewal; coordinate with operations and Central Maintenance personnel; and plan, perform, and implement maintenance procedures for treatment assets and lift stations (includes inventory control and management).
• Vigilantly monitor the facility for any breaches of security and alert appropriate law enforcement agencies and/or supervisors, as appropriate for the situation.
• Maintain facility grounds and general housekeeping, as well as the appearance of the facility, in collaboration with other staff and outside contractors.
• Monitor assets during emergencies and scheduled shutdowns; troubleshoot, diagnose, and report problems; respond to emergencies; and schedule and coordinate responses, repairs, clean up, remediation, etc.
• Observe safety guidelines as required by State statutes and as prescribed by the NTMWD. This includes identifying and mitigating safety hazards.
• Receive shipments, monitor unloading processes, record into inventory, and check shipment documents for compliance to standard.
• Learn and comply with applicable NTMWD policies and procedures.
• Assume the responsibilities of direct supervisor(s) and subordinates as required.
• Perform other duties as assigned.

• Must maintain knowledge of wastewater treatment assets, compliance and maintenance requirements, and reporting/record keeping requirements; including the ability to troubleshoot wastewater equipment.
• Must communicate effectively, both written and verbally, with supervisors, peers, and subordinates to convey information.
• Maintain basic computer skills, and electrical and mechanical knowledge.

• Must possess basic mechanical, electrical, technology, and…