Water Treatment Technician Jobs in New Jersey

Water Treatment Technician jobs in New Jersey are concentrated in public utilities, municipal water authorities, and industrial facilities, with demand at every level from entry-level operators to senior process technicians. Most openings are clustered around Newark, Trenton, and Camden, where large employers such as New Jersey American Water, Veolia North America, and SUEZ Water operate significant treatment infrastructure. The most in-demand specialties in New Jersey include distribution system operations, wastewater treatment, and chemical feed systems maintenance. See the openings below and apply to the ones that match your experience.

Find Jobs

Overview

Open roles7
Top employerVeolia
Top cityTownship of Hamilton, NJ
Cities hiring6
Work type50% On-site
Top credentialBachelor's degree in mechanical engineering

Showing 5 of 7+ Water Treatment Technician jobs

K
Water Treatment Sales Consultant
We won't show you this job again
K
Added 2w ago
Water Treatment Sales Consultant
Kel Tren WaterCare
Township of Hamilton, New Jersey
Business Development
Growth Marketing
Marketing

Have you applied for this role?

Veolia
Account Manager - Industrial Water Treatment
We won't show you this job again
Veolia
Added 2w ago
Account Manager - Industrial Water Treatment
Veolia
Bordentown, New Jersey
Executive Leadership & C-Suite
Program Management
Project Management
$85k - $106k/yr
Hybrid
Bachelor's degree in mechanical engineering
10,000+

Have you applied for this role?

Veolia
Account Manager - Industrial Water Treatment
We won't show you this job again
Veolia
Added 2w ago
Account Manager - Industrial Water Treatment
Veolia
Edison, New Jersey
Business Operations
Customer Service
Project & Program Management
Project Management
$85k - $106k/yr
Hybrid
Bachelor's degree in mechanical engineering
10,000+

Have you applied for this role?

S
Water Treatment Installer
We won't show you this job again
S
Added 3w ago
Water Treatment Installer
South Jersey Water Conditioning
Bridgeton, New Jersey
Construction
Construction Management
Skilled Trades
$25.97 - $31.28/hr
On-Site
High school diploma or GED

Have you applied for this role?

S
Water Treatment Technician/Plumber
We won't show you this job again
S
Added 1mo ago
Water Treatment Technician/Plumber
SOFTSPRINGS WATER CONDITIONING
Dover, New Jersey
Healthcare Administration
Maintenance & Repair
Patient Services & Wellbeing
$16.5 - $17.5/hr
On-Site

Have you applied for this role?

See All 7 Water Treatment Technician Jobs in New Jersey

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

Find Jobs

Water Treatment Technician Jobs by City in New Jersey

Where New Jersey roles are concentrated, by current openings.

Township of Hamilton
2 jobs
Dover
1 job
Edison
1 job
Haworth
1 job
Bridgeton
1 job
Bordentown
1 job

Water Treatment Technician Job Market in New Jersey

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

Who's Hiring

Veolia
Veolia3 open roles
K
Kel Tren WaterCare2 open roles
S
SOFTSPRINGS WATER CONDITIONING1 open role

What New Jersey Employers Look For

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

  • Active New Jersey drinking water or wastewater operator license issued by NJDEP
  • Hands-on experience operating water or wastewater treatment equipment and systems
  • Working knowledge of chemical dosing, filtration, and disinfection processes
  • Ability to collect samples and perform routine water quality testing and recordkeeping
  • Familiarity with SCADA systems and automated process control equipment
  • Valid driver's license and willingness to work rotating shifts including weekends

Water Treatment Technician Jobs in New Jersey: Frequently Asked Questions

How do you become a water treatment technician in New Jersey?

You need an operator license issued by the New Jersey Department of Environmental Protection, which oversees both drinking water and wastewater licensing through separate tracks. Most employers require at least a W-1 or S-1 license to start, earned by passing a state exam administered by the NJDEP. A high school diploma or GED is the minimum education requirement, though an associate degree in environmental technology or a related field strengthens your application considerably.

Which companies hire water treatment technicians in New Jersey?

Employers hiring water treatment technicians in New Jersey right now include Veolia, Kel Tren WaterCare, and SOFTSPRINGS WATER CONDITIONING, based on current listings on Migrate Mate as of September 2026. New Jersey's dense network of municipal authorities and investor-owned utilities means consistent hiring across both public-sector water systems and private contractors serving industrial and commercial clients throughout the state.

Which New Jersey cities have the most water treatment technician jobs?

Township of Hamilton, Dover, and Edison account for the most water treatment technician openings in New Jersey. Newark and Trenton anchor hiring through large regional utility infrastructure and NJDEP-regulated treatment facilities, while Camden's industrial corridor and proximity to the Delaware River support ongoing wastewater and process water positions at both public authorities and manufacturing plants.

Are there remote water treatment technician jobs in New Jersey?

Yes, but they're rare. Water treatment work is fundamentally hands-on, requiring physical presence at treatment plants, pump stations, and distribution infrastructure. About 50% of water treatment technician openings tied to New Jersey are remote or hybrid as of September 2026, and those roles are almost exclusively in process engineering, compliance reporting, or technical support rather than direct operations.

How can I get hired as a water treatment technician in New Jersey with little or no experience?

The most realistic entry point is applying for a utility worker or plant operator trainee position at a New Jersey municipal authority, which typically hires without prior experience and supports candidates through NJDEP licensing. New Jersey American Water and Veolia North America both run structured operator development programs for entry-level hires. Earning a W-1 drinking water operator license while in a trainee role is the credential that moves candidates from provisional to full operator status fastest.

Where can I find and apply to water treatment technician jobs in New Jersey?

You can find and apply to water treatment technician jobs in New Jersey on Migrate Mate, which lists current openings across the state. Search the listings, find roles that match your experience and license level, and apply directly to the ones that fit.

See All 7 Water Treatment Technician Jobs in New Jersey

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

Find Jobs