Water Treatment Technician Jobs in Wisconsin

Water Treatment Technician jobs in Wisconsin are open across Menomonee Falls, Germantown, and Pewaukee and other Wisconsin metros, with employers like Watts Water Technologies, Evoqua Water Technologies, and GEI Consultants hiring at every experience level. Find a role that fits below and apply directly.

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Overview

Open roles31+
Top employerWatts Water Technologies
Top cityMenomonee Falls, WI
Cities hiring14
Work type84% On-site
Top industryManufacturing

Showing 5 of 31+ Water Treatment Technician jobs

Evoqua Water Technologies LLC
Sr. Field Service Technician
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Evoqua Water Technologies LLC
Added 3w ago
Sr. Field Service Technician
Evoqua Water Technologies LLC
Green Bay, Wisconsin
Manufacturing Operations
Maintenance & Repair
Skilled Trades
Quality Control
On-Site
High School

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Evoqua Water Technologies LLC
Regional Field Service Pump Technician - Rotary Equipment
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Evoqua Water Technologies LLC
Added 1mo ago
Regional Field Service Pump Technician - Rotary Equipment
Evoqua Water Technologies LLC
Pewaukee, Wisconsin
Manufacturing Operations
Maintenance & Repair
Technical Product & Program Management
On-Site
High School

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Westwood Professional Services
Water Resources Staff Engineer
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Westwood Professional Services
Added 1w ago
Water Resources Staff Engineer
Westwood Professional Services
Middleton, Wisconsin
Specialized Engineering
Civil & Structural Engineering
Engineering (Non-Software)
Civil Engineering
Environmental Engineering
$70k - $80k/yr
On-Site
Bachelor's
1,001-5,000

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GEI Consultants
Senior Water Resources Engineer/Project Manager
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GEI Consultants
Added 3w ago
Senior Water Resources Engineer/Project Manager
GEI Consultants
Middleton, Wisconsin
Project & Program Management
Specialized Engineering
Civil & Structural Engineering
Project Management
Engineering (Non-Software)
Civil Engineering
$120k - $150k/yr
Hybrid
Bachelor's
1,001-5,000

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GEI Consultants
Senior Water Resources Engineer/Project Manager
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GEI Consultants
Added 3w ago
Senior Water Resources Engineer/Project Manager
GEI Consultants
Appleton, Wisconsin
Project & Program Management
Specialized Engineering
Civil & Structural Engineering
Project Management
Engineering (Non-Software)
Civil Engineering
$120k - $150k/yr
Hybrid
Bachelor's
1,001-5,000

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See All 31 Water Treatment Technician Jobs in Wisconsin

Find roles in Wisconsin that match your experience and apply in just a few clicks.

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Water Treatment Technician Jobs by City in Wisconsin

Where Wisconsin roles are concentrated, by current openings.

Menomonee Falls
8 jobs
Germantown
5 jobs
Pewaukee
5 jobs
Middleton
2 jobs
Milwaukee
2 jobs
Appleton
1 jobs
Burlington
1 jobs
Chippewa Falls
1 jobs
Fond du Lac
1 jobs

Water Treatment Technician Job Market in Wisconsin

A snapshot from current Wisconsin openings, updated as new roles post.

Who's Hiring

  • Watts Water Technologies
    Watts Water Technologies12
  • Evoqua Water Technologies
    Evoqua Water Technologies8
  • GEI Consultants
    GEI Consultants3
  • Atrium Health
    Atrium Health1
  • Azuria Water Solutions
    Azuria Water Solutions1

Top Industries Hiring

  • Manufacturing21
  • Consulting & Professional Services6
  • Construction & Real Estate1
  • Food & Beverage1
  • Healthcare & Medical Services1

What Wisconsin Employers Look For

The qualifications that appear most often in water treatment technician jobs across Wisconsin.

  • State water treatment or wastewater operator certification at the appropriate grade level
  • Experience operating treatment plant equipment including pumps, chemical feed systems, and filters
  • Proficiency with SCADA systems and data logging for process monitoring and compliance reporting
  • Knowledge of federal and state drinking water or wastewater regulations and permit requirements
  • Ability to collect, test, and record water samples for laboratory or field analysis
  • Valid driver's license and ability to work rotating shifts including nights and weekends

Water Treatment Technician Jobs in Wisconsin: Frequently Asked Questions

How many water treatment technician jobs are there in Wisconsin?

There are 31+ water treatment technician openings in Wisconsin on Migrate Mate as of June 2026, with the most roles in Menomonee Falls, Germantown, and Pewaukee. New positions post regularly as employers across Wisconsin hire.

Which Wisconsin cities have the most water treatment technician jobs?

Menomonee Falls, Germantown, and Pewaukee have the most water treatment technician openings in Wisconsin right now, with additional roles spread across smaller metros statewide.

Which companies hire water treatment technicians in Wisconsin?

Employers hiring water treatment technicians in Wisconsin include Watts Water Technologies, Evoqua Water Technologies, and GEI Consultants, based on current listings on Migrate Mate as of June 2026.

Are there remote water treatment technician jobs in Wisconsin?

Yes. About 16% of water treatment technician openings tied to Wisconsin are remote or hybrid as of June 2026. The rest are on-site roles based in Wisconsin metros.

How do I apply for water treatment technician jobs in Wisconsin?

You can apply to water treatment technician jobs in Wisconsin directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Wisconsin location, then apply to each one that fits.

See All 31 Water Treatment Technician Jobs in Wisconsin

Find roles in Wisconsin that match your experience and apply in just a few clicks.

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