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Soil Testing Jobs in Wisconsin (NOW HIRING)

TERRACON

Geotechnical Field Technician

Cudahy, WI · On-site

We have a position for a field technician that will learn everything from pile load testing to soil testing and being an assistant on Geotechnical drill rigs. We have an opportunity that provides an ...

GeoWorld

WI · On-site

$76.28 - $99.75/hr

Supervise geotechnical site investigations and ensure quality control of soil testing. * Ensure Safety Compliance : Follow all company safety procedures and promote a culture of safety. Your Profile ...

Washburn County, WI

Land Use Specialist

Shell Lake, WI · On-site

$24.80 - $25.55/hr

The Wisconsin Certified Soil Tester credentials must be procured within 2 years from hire. If they are not procured within the 2-year period, the employee may be demoted to a vacant position if one ...

Rusk, County of (WI)

Zoning Administrator

Ladysmith, WI

$31.59 - $33.39/hr

Maintain certified soil tester credential. Prepare training for local plumbers related to POWTS changes and updates. Interpretation and enforcement of zoning codes and regulations, scheduling ...

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All JobsSoil Testing JobsSoil Testing Jobs in Wisconsin

Soil Testing information

See Wisconsin salary details

$36.3K

$44.1K

$70.7K

How much do soil testing jobs pay per year?

As of Aug 25, 2026, the average yearly pay for soil testing in Wisconsin is $44,078.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,800.00 and $38,400.00 per year, depending on experience, location, and employer.

What is soil testing and why is it important?

Soil testing is the process of analyzing soil samples to determine their nutrient content, composition, and other characteristics such as pH and contamination levels. This information is essential for farmers, gardeners, and landscapers to make informed decisions about fertilization, crop selection, and soil management. By understanding the soil's condition, users can optimize plant growth, improve yields, and prevent environmental issues caused by over-fertilization or improper land use.

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

To thrive as a Soil Testing Technician, you typically need a background in soil science, environmental science, or a related field, along with strong analytical and laboratory skills. Familiarity with laboratory equipment, soil sampling techniques, and data management software—plus certifications like OSHA HAZWOPER—are often required. Attention to detail, problem-solving abilities, and clear communication skills help you interpret results and convey findings to clients or team members. These skills ensure accurate testing, regulatory compliance, and informed decision-making in agricultural, environmental, or construction projects.

What are some common challenges faced by soil testing technicians, and how can they be addressed on the job?

Soil testing technicians often work outdoors in varying weather conditions, which can make field sampling physically demanding. Additionally, ensuring the accuracy of samples and avoiding contamination is critical, requiring attention to detail and adherence to strict protocols. Time management is important, as technicians may need to coordinate with agronomists, engineers, or farmers to meet project deadlines. Building strong communication skills and staying updated on the latest testing methods can help overcome these challenges and improve job performance.

What is the difference between Soil Testing vs Soil Laboratory Technician?

AspectSoil TestingSoil Laboratory Technician
CertificationsOften requires soil testing certifications or related environmental certificationsRequires laboratory technician certifications, such as OSHA or specific lab certifications
Work EnvironmentFieldwork, outdoor testing sites, construction sitesLaboratory setting, analyzing soil samples in a controlled environment
Job FocusCollecting soil samples, performing tests on-site or in labs, interpreting resultsPreparing, analyzing, and testing soil samples in a lab, ensuring accuracy and quality control
Employer & IndustryConstruction, agriculture, environmental consultingEnvironmental labs, research institutions, agricultural testing labs

While both roles involve working with soil samples, Soil Testing typically emphasizes fieldwork and on-site testing, whereas Soil Laboratory Technicians focus on laboratory analysis and sample preparation. Both roles require relevant certifications and are essential in environmental and agricultural industries.

How do I become a soil tester?

To become a soil tester, you typically need a high school diploma or equivalent, followed by training or certification in soil analysis or environmental testing. Relevant skills include knowledge of laboratory procedures, use of testing equipment, and understanding of soil science; some positions may require an associate or bachelor's degree in environmental science, agriculture, or a related field.

What are popular job titles related to Soil Testing jobs in Wisconsin?

For Soil Testing jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Soil Testing jobs in Wisconsin look for?

The top searched job categories for Soil Testing jobs in Wisconsin are:

Soil Testing jobs near you
Infographic showing various Soil Testing job openings in Wisconsin as of August 2026, with employment types broken down into 90% Full Time, and 10% Contract. Highlights an 100% In-person job distribution, with an average salary of $44,078 per year, or $21.2 per hour.

Geotechnical Field Technician

Cudahy, WI • On-site

TERRACON

7.4

Company rating: 7.4 out of 10

Based on 120 frontline employees who took The Breakroom Quiz

50th of 72 rated business consultants

People enjoy working here

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Learn more about TERRACONexternal

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Would you like working outdoors on some of the biggest and best construction projects in Wisconsin? If the answer is yes, then we would like to talk with you. We have a position for a field technician that will learn everything from pile load testing to soil testing and being an assistant on Geotechnical drill rigs. We have an opportunity that provides an exciting challenge to the right candidate.
  • A valid driver's license with acceptable violation history 

Preferred Qualifications:

  • Bachelor's degree in Geology or related field
  • Assist in pile load testing and other types of field testing relating soil conditions and strength. You'll be fully trained by an experienced lead technician and manager in order for you to become a lead. 
  • Occasionally, work will be performed in a team setting with one other lead technician. 
  • Other responsibilities will include laboratory testing, other field testing, and supervision of hired subcontractors.
  • Communicate with project manager, other engineering technicians, client representative, contractor's representative and others as applicable regarding the construction site and project requirements. 
  • Transport material samples with associated identifying documentation to the laboratory for further testing and analysis. 
  • Prepare and submit reports as work is performed for daily transmittal to the Terracon Project Manager. 
  • Maintain and clean equipment, vehicles, and work areas.

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