Water Treatment Field Service Engineer

Your day in this role Morning finds you on the road to an industrial or municipal site in Nebraska. You arrive, review the service ticket, and get to work—installing or upgrading water treatment equipment, verifying wiring, configuring PLC parameters, and testing performance. In the afternoon, you walk the customer through best practices, document the work performed, and reconcile spare parts before heading to your next stop.

With frequent overnight travel, you’ll be the trusted face of Polytec—solving problems, preventing downtime, and keeping systems compliant.

Key responsibilities

Install, commission, and upgrade equipment across multiple field locations

Configure hardware and software after installation, including PLC-related settings

Perform routine preventive and corrective maintenance on technology and mechanical systems

Test, diagnose, and resolve equipment issues to restore optimal performance

Create thorough service reports and documentation of installations and repairs

Maintain, calibrate, and account for tools, test gear, and service equipment

Train customers on safe and efficient operation of installed systems

Manage inventory of spare parts and replacement components

What you’ll bring5+ years of hands-on maintenance experience with a strong mechanical/electrical foundation

Customer-first mindset with clear, professional communication skills

Service-driven approach and responsiveness to client needs

Willingness and ability to travel overnight more than 75% of the time within your territory

Residency in Nebraska is required

Proficiency in: electrical troubleshooting and repair; welding setup for production work; broad maintenance and repair capabilities; readiness for field service

Comfort working with Programmable Logic Controllers (PLC)
Working conditions

Operate within chemical manufacturing environments handling alkaline mineral slurries, with limited interaction with other Hazmat and non-Hazmat materials

Capable of tasks in 100+ °F ambient temperatures while wearing appropriate PPERegular climbing of stairs and ladders and lifting within OSHA guidelines

Exposure to outdoor conditions where heat or cold is routine

Strict adherence to plant safety programs:
Confined Space, Working at Heights, Management of Change, Hot Work, and operating procedures

About Polytec Polytec, Inc., a subsidiary of Chemtrade, has served the water treatment sector for over three decades. We design and deliver innovative, customized chemical programs for industrial and municipal clients to help them meet pretreatment and direct discharge permit requirements. With a robust chemical and logistics network, we ensure responsive, reliable service across the Midwest.

Culture and growth

We believe diverse perspectives power better solutions. You’ll join a team that values inclusion, supports work–life balance, and offers family-friendly benefits alongside meaningful opportunities to grow your career. Bring your skills and curiosity—thrive with us professionally and personally.
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