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Water Testing Lab Jobs in Portland, OR (NOW HIRING)

American Nutrition

QA Technician

Woodland, WA

Objective of the position: QA lab technicians are responsible for monitoring raw ingredients and ... Accurately perform testing as compared to reference values. * Aseptically sample equipment ...

Alphia

QA Technician

Woodland, WA · On-site

Objective of the position: QA lab technicians are responsible for monitoring raw ingredients and ... Accurately perform testing as compared to reference values. * Aseptically sample equipment ...

Columbia River Nitrogen

Environmental Manager

Deer Island, OR · On-site

$125K - $129K/yr

... Plant Stack Testing and wharf maintenance in-water work. * Ensure required environmental and ... and DEQ-ERA lab proficiency. * Work with plant staff to evaluate abnormal plant conditions ...

Panthalassa

Test Engineering Technician

Portland, OR · On-site

... testing priorities require. Required Qualifications * Hands-on technical background such as an engineering R&D lab, academic research lab, aerospace test facility, aircraft mechanic, capital ...

Panthalassa

Test Engineering Technician

Portland, OR · On-site

... testing priorities require. Required Qualifications * Hands-on technical background such as an engineering R&D lab, academic research lab, aerospace test facility, aircraft mechanic, capital ...

WGNSTAR

Environmental Technician

Hillsboro, OR · On-site

$24 - $29/hr

Provide tool exhaust and liquid waste testing as well as lab analyzer operation and maintenance ... Facilities water supply systems experience. Physical Effort/Activities: May be required to walk up ...

Veolia

O&M Technician I

Boring, OR

Collects water, wastewater, industrial waste, groundwater, sludge, residuals and/or gas samples ... Performs routine lab tests and prepares reports per procedure; * Performs routine instrument ...

Veolia Environnement SA

O&M Technician I

Boring, OR · On-site

Collects water, wastewater, industrial waste, groundwater, sludge, residuals and/or gas samples ... Performs routine lab tests and prepares reports per procedure; * Performs routine instrument ...

Veolia Environnement SA

O&M Technician I

Boring, OR

Collects water, wastewater, industrial waste, groundwater, sludge, residuals and/or gas samples ... Performs routine lab tests and prepares reports per procedure; * Performs routine instrument ...

Veolia Environnement SA

O&M Technician I

Boring, OR · On-site

Collects water, wastewater, industrial waste, groundwater, sludge, residuals and/or gas samples ... Performs routine lab tests and prepares reports per procedure; * Performs routine instrument ...

TERRACON

Staff Scientist - Due Diligence

Portland, OR · On-site

... analyze air, water, material, and soil. Identify, evaluate and recommend risk and remediation ... Working together in the field, office, or lab, we help guide clients through the steps and ...

TERRACON

Staff Scientist - Due Diligence

Portland, OR · On-site

... analyze air, water, material, and soil. Identify, evaluate and recommend risk and remediation ... Proficient scientific professional responsible for conducting site testing and making ...

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Showing results 21-40

All JobsWater Testing Lab JobsWater Testing Lab Jobs in Portland, OR

Water Testing Lab information

See Portland, OR salary details

$10

$26

$47

How much do water testing lab jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for water testing lab in Portland, OR is $26.78, according to ZipRecruiter salary data. Most workers in this role earn between $20.38 and $29.57 per hour, depending on experience, location, and employer.

What is a water testing lab?

A water testing lab is a specialized facility that analyzes water samples to assess their quality, safety, and composition. These labs test for contaminants such as bacteria, heavy metals, chemicals, and other pollutants to ensure water meets health and regulatory standards. The results help individuals, businesses, and municipalities ensure their water is safe for drinking, industrial use, or environmental compliance. Water testing labs use advanced scientific equipment and follow standardized testing methods for accurate results.

What are the key skills and qualifications needed to thrive as a water testing lab technician?

To thrive as a Water Testing Lab Technician, you need a background in chemistry, biology, or environmental science, often with an associate or bachelor's degree in a related field. Familiarity with laboratory equipment, analytical instruments (such as spectrophotometers and chromatography systems), and knowledge of safety protocols are essential, and certifications like NELAC or state-specific credentials may be required. Attention to detail, problem-solving abilities, and strong organizational skills distinguish top performers in this role. These competencies ensure accurate water quality analysis, regulatory compliance, and the protection of public health and the environment.

What are some common challenges faced by professionals working in a water testing lab, and how can they be addressed?

Professionals in a water testing lab often encounter challenges such as maintaining strict adherence to quality control protocols, managing high sample volumes, and staying updated with evolving regulations. Ensuring accuracy and preventing cross-contamination require strong attention to detail and rigorous documentation. Collaborating effectively with colleagues and other departments is essential for timely reporting and resolving unexpected results. Continuous training and adopting new technologies can also help address these challenges and enhance both efficiency and data reliability.

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

AspectWater Testing LabWater Quality Technician
CertificationsLab certifications, e.g., CLT, NELAP accreditationWater treatment certifications, e.g., TCEQ, EPA certifications
Work EnvironmentLaboratory setting, controlled environmentFieldwork, on-site water testing and treatment facilities
Industry UsageTesting water samples for contaminants and complianceMonitoring and maintaining water quality in treatment plants or systems

While both roles focus on water quality, Water Testing Labs primarily analyze water samples in a lab setting, whereas Water Quality Technicians perform on-site testing and maintenance. Both roles require relevant certifications and are essential in ensuring safe, clean water.

What does a water testing lab technician do?

A water testing lab technician collects water samples and conducts tests to analyze water quality, including checking for contaminants, pH levels, and chemical composition. They use laboratory equipment and follow safety protocols, often requiring knowledge of testing procedures and certifications in water analysis.

What are popular job titles related to Water Testing Lab jobs in Portland, OR?

For Water Testing Lab jobs in Portland, OR, the most frequently searched job titles are:

What job categories do people searching Water Testing Lab jobs in Portland, OR look for?

The top searched job categories for Water Testing Lab jobs in Portland, OR are:

Water Testing Lab jobs near you
Infographic showing various Water Testing Lab job openings in Portland, OR as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $55,694 per year, or $26.8 per hour.

QA Technician

American Nutrition

Woodland, WA

Full-time

Re-posted 26 days ago

Job description

Objective of the position:  QA lab technicians are responsible for monitoring raw ingredients and finished product for food safety and quality. The technician is also responsible for auditing of the facility and calibration of equipment.

Tasks and Responsibilities:

  • Operate laboratory equipment, including but not limited to: NIR, GAC, scales, saftest analyzer, Neogen reader. This includes setup, standard operations and routine maintenance.
  • Evaluate raw materials and finished products for visual and physical compliance.
  • Input data into plant PLC system and use basic computer software, such as Microsoft Excel and Word to generate spreadsheets and other documents.
  • Accurately perform testing as compared to reference values.
  • Aseptically sample equipment, facilities and products.
  • Calibrate equipment such as pH meter, NIR, pipettes or water activity meter.
  • Follow work instructions and SOP’s
  • Various other duties in multiple departments as directed by the QA Manager.

Food Quality:

  • Perform raw ingredient and finished product testing.
  • Assist in hold product investigation and resolution.
  • Report any QC issues to manager.

Food Safety:

  • Perform mycotoxin testing as required and report results.
  • Follow company GMP program
  • Perform audits as directed by manager.
  • Report food safety issues to manager.
  • Perform company Sanitation Procedures.

Physical Demands:

Must be able to lift up to 50 lbs.

Position may require lifting, bending, crawling, kneeling, standing for long periods of time, reaching, frequent walking and climbing ladders, climbing up on tanker trucks for sampling purposes and use of the facility man-lifts.

 

Occupational Safety:

Follow company safety protocols and procedures

Report any identified safety risks to safety committee member or management

Apply