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Soil Testing Jobs in Iowa (NOW HIRING)

Holganix

Agronomist

Iowa City, IA · On-site +1

Perform soil testing, field checks, and verify efficacy of Holganix products. * Provide agronomic support to our growers with an educational and consultative approach. Requirements * Bachelor's of ...

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All JobsSoil Testing JobsSoil Testing Jobs in Iowa

Soil Testing information

See Iowa salary details

$33.8K

$41K

$65.7K

How much do soil testing jobs pay per year?

As of Aug 28, 2026, the average yearly pay for soil testing in Iowa is $41,017.00, according to ZipRecruiter salary data. Most workers in this role earn between $35,200.00 and $35,700.00 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 Iowa?

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

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

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

Soil Testing jobs near you
Infographic showing various Soil Testing job openings in Iowa as of August 2026, with employment types broken down into 2% As Needed, 83% Full Time, 12% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $41,017 per year, or $19.7 per hour.

Soil Sampling Technician - Seasonal

AgSource

Ellsworth, IA • On-site

Temporary

Posted 15 days ago

Job description

Farmers all around the world need tools to help provide the very best care to their land and animals. From seed to cheese, we help support those farmers through our herd and feed management solutions, milk recording and analysis, agricultural testing, consulting and more.
For the past 60 years we at AgSource have woken up each day to support those that never stop feeding the world - and we have no plans to quit. We set the standard for farm management solutions and fix our eyes on raising the bar to meet the next generation of expectations.
Seasonal Soil Sampling Technician - Ellsworth, IA
AgSource is seeking a qualified candidate to fill a position of Seasonal Soil Sampling Technician to cover areas around Iowa. This successful candidate will be responsible for accurately perform sample collection activities according to approved standard operating procedures (SOP) and quality control guidelines. Also, to ensure collection services are conducted within anticipated laboratory turn-times. This is a remote position, but candidates need to be located in Iowa.
RESPONSIBILITIES
  • Accurately perform sample collection activities according to approved standard operating procedures (SOP) and quality control guidelines.
  • Collect adequate sample volumes at designated GPS locations.
  • Maintain records of field data and samples collected.
  • Coordinate sample delivery to the laboratory.
  • Perform preventative and daily maintenance of designated equipment.
  • Communicate equipment service needs with management.
  • Maintain positive working relationships with growers, clients, dealers and other agribusiness agents as appropriate.
  • Serve as a liaison between growers or clients and management as necessary.

REQUIREMENTS
  • High School diploma or GED preferred.
  • Ability to prioritize and multi-task in a fast-paced environment.
  • Proven organizational and time management skills.
  • Detail orientated nature.
  • Basic computer skills.
  • Ability to lift 50 lbs.
  • Scheduling flexibility and ability to work overtime as needed based on workflow and deadlines.
  • Valid driver's license.
  • Ability to work in varying temperatures (40 - 90°F) as well as wet or dry conditions.
  • Willingness to grow and develop both personally and professionally

Apply