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Water Tester Jobs (NOW HIRING)

Hired by Matrix

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Water Treatment Operator/ Water Tester

Cartersville, GA · On-site

$23/hr

If so, our client is hiring a Water Treatment Operator/ Water Tester. Position Type: * Contract * Onsite Required * Experience as Water Treatment Operator/ Water Tester Responsibilities: * Ensure and ...

Midway Staffing

Hot Water Tester

Mesquite, TX · On-site

$16/hr

Hot Water Tester Midway Staffing is hiring dependable Hot Water Testers for a manufacturing facility in Mesquite, TX. This position involves installing engines into test cells, connecting wiring and ...

Midway Staffing

Hot Water Tester

Mesquite, TX

$16/hr

Hot Water Tester Midway Staffing is hiring dependable Hot Water Testers for a manufacturing facility in Mesquite, TX . This position involves installing engines into test cells, connecting wiring and ...

Lighthouse Pools

Pool Operator/Manager

Bethesda, MD · On-site

JOB PURPOSE: Maintains swimming pool water quality by testing weekly and cleaning pool components. Maintains water purification systems, and oversee the activities of lifeguarding staff ...

Momar Inc

Water Treatment Technician

Santa Fe Springs, CA · On-site

$70K - $95K/yr

Responsibilities include water testing, chemical treatment maintenance, troubleshooting equipment, and on-site customer support. The role requires strong HVAC water treatment expertise, the ability ...

Momar Inc

Water Treatment Technician

Valencia, CA · On-site

$70K - $95K/yr

Responsibilities include water testing, chemical treatment maintenance, troubleshooting equipment, and on-site customer support. The role requires strong HVAC water treatment expertise, the ability ...

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Water Tester information

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$5

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How much do water tester jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for water tester in the United States is $28.85, according to ZipRecruiter salary data. Most workers in this role earn between $28.85 and $28.85 per hour, depending on experience, location, and employer.

What are some common challenges faced by water testers in the field, and how can they be managed?

Water Testers often work in diverse environments, from treatment plants to natural water sources, which can present challenges such as difficult terrain, inclement weather, and ensuring sample integrity during transport. Managing these obstacles requires strong attention to detail, adherence to safety protocols, and the ability to adapt to varying site conditions. Regular training on sampling techniques and equipment maintenance, as well as effective communication with laboratory teams, helps ensure accurate results and efficient workflows.

What is the difference between Water Tester vs Water Quality Analyst?

AspectWater TesterWater Quality Analyst
CertificationsWater testing certifications, EPA certificationsSame certifications often required, plus laboratory certifications
Work EnvironmentField testing sites, water treatment plantsLaboratories, research facilities, field sites
Job FocusCollecting samples, performing basic testsAnalyzing data, interpreting results, reporting
Employer & IndustryWater treatment plants, environmental agenciesEnvironmental consulting firms, government agencies

Water Testers primarily perform field sampling and basic testing of water samples, while Water Quality Analysts focus on detailed data analysis and reporting. Both roles require similar certifications and work in related environments, but the Analyst role involves more in-depth analysis and interpretation of water quality data.

What is a water tester?

A water tester works under the guidelines of EPA standards to test water quality at waste treatment plants and throughout freshwater systems. You do this to promote and protect the public health. As a water tester, your duties are to take samples of water from a plant and test its quality using specialized skills and equipment. Your goal is to test the levels of harmful materials and chemicals in the water supply through biological sampling and chemical testing. Your responsibilities are incredibly important because of the threat to public health that improper testing of chemicals in our water systems can cause.

What are the key skills and qualifications needed to thrive as a water tester, and why are they important?

To thrive as a Water Tester, you need a solid understanding of environmental science, chemistry, and water quality standards, often supported by a relevant degree or certification. Familiarity with laboratory testing equipment, water sampling procedures, and data analysis software is essential. Attention to detail, strong organizational skills, and effective communication help ensure accurate results and clear reporting. These skills are crucial for maintaining public health and environmental safety by ensuring water sources meet regulatory standards.
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Water Tester jobs near you
Infographic showing various Water Tester job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 91% Full Time, 4% Part Time, 3% Contract, and 1% Summer. Highlights an 64% Physical, 1% Hybrid, and 35% Remote job distribution, with an average salary of $60,000 per year, or $28.8 per hour.

Water Treatment Operator/ Water Tester

Hired by Matrix

Cartersville, GA • On-site

$23/hr

Contractor

Medical, Dental, Vision, PTO

This job post has expired today. Applications are no longer accepted.

Job description

At-a-Glance:
Are you ready to build your career by joining an international energy and utilities organization. If so, our client is hiring a Water Treatment Operator/ Water Tester.
Position Type:

  • Contract
  • Onsite

Required

  • Experience as Water Treatment Operator/ Water Tester

Responsibilities:

  • Ensure and optimize process operation.
  • Guarantee the quality of the waste water collected and purified.
  • Recommend technical developments
  • Manage subcontractors and supplies.
  • Apply quality, environment & safety systems.