Water Treatment Field Service Technician

MPW Industrial Services, Inc.; New Castle (DE); Hybrid; USD 48,000 - 72,000; Full time

Job summary

MPW Industrial Services, Inc. is seeking a Field Service Technician to support water purification operations across multiple customer sites.

You will maintain equipment performance, ensure water quality, and deliver responsive on-site technical service in a fast-paced industrial environment. The role requires traveling to customer sites, performing routine and corrective maintenance on pumps, filtration units, membranes, and chemical feed systems.

Qualifications

• Mechanical and technical aptitude required.
• Ability to troubleshoot pumps, filtration units, and controls.
• Strong communication to explain system performance.
• Detail-oriented with safety and accurate reporting.

Responsibilities

• Travel to customer sites to maintain and service water purification systems.
• Perform routine and corrective maintenance on pumps, filtration units, membranes, and chemical feed systems.
• Calibrate and maintain testing and monitoring instruments for accurate performance.
• Troubleshoot system issues and implement corrective actions.
• Record daily site logs and complete PC-based service reports.
• Work with PLC controls and assist with repairs to instrumentation and control panels.
• Provide technical liaison to customers and ensure satisfaction.
• Maintain inventory of spare parts, reagents, and sampling supplies; assist at regeneration facilities as needed.

Skills

Mechanical aptitude

Technical troubleshooting

Customer communication

Safety compliance reporting

Education

High school diploma or equivalent; technical training or related experience in water treatment or industrial maintenance

Job description

MPW Industrial Services, Inc. is seeking a Field Service Technician to support water purification operations across multiple customer sites.

You will maintain equipment performance, ensure water quality, and deliver responsive on-site technical service in a fast-paced industrial environment. The role requires traveling to customer sites, performing routine and corrective maintenance on pumps, filtration units, membranes, and chemical feed systems.