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Water Testing Jobs in Illinois (NOW HIRING)

Concerto

Installation Technician

Sugar Grove, IL · On-site

$25 - $38/hr

Keeps accurate legible records of all disinfections and water testing. * Report any test results that are out of range along with the planned action for correction. * Understand basic operation and ...

North Central College

Greenhouse Technician

Naperville, IL · On-site

$15.50 - $18/hr

Conduct detailed pH testing on both the make-up water and the sump water. • Quarterly Distribution Flush: Drain and thoroughly disinfect the entire water distribution system to maintain scale and ...

Alsco External

Waste Water Technician

Chicago, IL · On-site

$36/hr

... and testing required to comply with Federal, State, and Local regulations governing the wastewater treatment process and storm water and sludge management. - Installs, repairs and performs ...

Alsco Inc

Waste Water Technician

Chicago, IL

$36/hr

... and testing required to comply with Federal, State, and Local regulations governing the wastewater treatment process and storm water and sludge management. - Installs, repairs and performs ...

Alsco Inc

Waste Water Technician

Chicago, IL · On-site

$36/hr

... and testing required to comply with Federal, State, and Local regulations governing the wastewater treatment process and storm water and sludge management. - Installs, repairs and performs ...

City of Aurora

$47.01/hr

Chemical analysis and testing techniques Skills: * Skill in the use of personal computers including ... Colorado Water Treatment Plant Operators Class A Certificate. * Colorado driver's license witha ...

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Water Testing information

What is water testing and why is it important?

Water testing is the process of analyzing water samples to assess their quality and ensure they are safe for consumption, industrial use, or environmental discharge. It involves checking for contaminants such as bacteria, chemicals, heavy metals, and other pollutants. Regular water testing helps identify potential health risks, ensures compliance with safety standards, and protects both people and the environment from harmful substances.

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

To thrive as a Water Testing Technician, you need a background in environmental science or chemistry, attention to detail, and knowledge of laboratory protocols, often supported by relevant certifications such as Certified Water Technician or similar. Familiarity with laboratory equipment, water sampling techniques, and data analysis software is typically required. Strong analytical thinking, problem-solving abilities, and effective communication are essential soft skills for accurately reporting and interpreting results. These skills ensure reliable water quality assessments crucial for public health, regulatory compliance, and environmental protection.

What are some typical challenges faced by professionals in water testing roles, and how are they addressed on the job?

Professionals in water testing often encounter challenges such as collecting accurate samples in the field, maintaining strict adherence to quality control standards, and keeping up with evolving environmental regulations. Addressing these challenges requires attention to detail, thorough documentation, and regular calibration of equipment. Team collaboration is also essential, as water testers frequently communicate findings with environmental scientists, engineers, and regulatory bodies to ensure water safety and compliance.

What is the difference between Water Testing vs Water Quality Technician?

AspectWater TestingWater Quality Technician
CertificationsWater testing certifications, lab skillsWater testing certifications, field sampling
Work EnvironmentLaboratories, testing facilitiesField sites, treatment plants
Job FocusAnalyzing water samples for contaminantsMonitoring and maintaining water quality in the field

Water Testing primarily involves analyzing water samples in labs to detect contaminants, while Water Quality Technicians perform field sampling and monitor water conditions on-site. Both roles require similar certifications but differ in work environment and daily tasks. Understanding these differences helps job seekers find the right position in the water industry.

How do you become a water testing professional?

To become a water testing professional, individuals typically need a high school diploma or equivalent, followed by specialized training or certification in water quality analysis. Many roles require knowledge of laboratory techniques, water chemistry, and the use of testing equipment, with certifications such as those from the National Environmental Laboratory Accreditation Program (NELAP) often preferred.

What are popular job titles related to Water Testing jobs in Illinois?

For Water Testing jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Water Testing jobs in Illinois look for?

The top searched job categories for Water Testing jobs in Illinois are:

What cities in Illinois are hiring for Water Testing jobs?

Cities in Illinois with the most Water Testing job openings:

Water Testing jobs near you
Infographic showing various Water Testing job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

TAB Technician (Testing, Adjusting, Balancing)

Integra Testing Services LLC

Wheeling, IL • On-site

$19 - $23.75/hr

Full-time

Re-posted 8 days ago

Job description

About the Job
You ensure HVAC systems perform exactly as designed. In this hands-on role, you test, adjust, and balance air and water (hydronic) systems to meet project specifications and industry standards. If you enjoy technical work, problem solving, and seeing the real-world impact of your work, this role is for you.
What You'll Be Doing
  • Test, adjust, and balance (TAB) air and water (hydronic) HVAC systems to meet design specifications.
  • Inspect systems to verify compliance with project plans and identify performance issues.
  • Read and interpret mechanical drawings, specifications, control schematics, and equipment data.
  • Accurately document all testing, adjusting, and balancing activities using project-specific reporting procedures.

What You Bring to the Table
  • High school diploma or GED required.
  • NEBB or AABC certification preferred, but not required.
  • Strong math skills, including calculations related to air and water (hydronic) balancing.
  • Ability to read and understand mechanical drawings, technical documents, and Statements of Work (SOWs).
  • Ability to work independently with attention to detail and a commitment to quality work.

Don't Check Every Box?
If you're excited about this role and believe you'd be a great fit, we encourage you to apply even if you don't meet every requirement listed above. Know someone who would be a great fit? Share this opportunity with them.

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