ZipRecruiter

Log In

1

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 ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

MasTec Inc

Superintendent- Data Center

Des Moines, IA · On-site

Coordinate, schedule and maintain records of all project testing and certificates including concrete and soil testing * Coordinate with PM, PCM and PFE daily regarding project progress, S/C ...

next page

Showing results 1-20

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 Jul 13, 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 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.

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.

How much money does a soil scientist make?

A soil scientist's average salary in the United States ranges from $50,000 to $80,000 per year, depending on experience, education, and location. Professionals in this field often work for government agencies, environmental consulting firms, or research institutions and may require specialized certifications or advanced degrees.

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 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.

How much do soil samplers make?

Soil samplers typically earn between $15 and $25 per hour, depending on experience, location, and whether they work for government agencies or private firms. Salaries can also vary based on certifications, equipment knowledge, and the complexity of sampling tasks.

How do I become a soil tester?

To become a soil tester, typically you need a high school diploma or equivalent, along with knowledge of soil science, chemistry, or environmental science. Gaining experience through internships or entry-level positions and obtaining relevant certifications, such as those in soil analysis or environmental testing, can improve job prospects. Familiarity with laboratory equipment and field sampling techniques is also beneficial.

How much does a soil testing technician make?

A soil testing technician typically earns between $35,000 and $55,000 annually, depending on experience, location, and certifications. They often work in laboratories or field environments, using specialized testing equipment to analyze soil samples. Salaries can vary based on industry demand and level of expertise.
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 July 2026, with employment types broken down into 100% Full Time. Highlights an 95% In-person, and 5% Remote job distribution, with an average salary of $41,017 per year, or $19.7 per hour.
Agronomist

Agronomist

Holganix

Iowa City, IA • On-site, Remote

Full-time

Posted 12 days ago

Job description

Description
The Holganix team is looking for an Agronomist to empower growers with regenerative agriculture solutions that improve soil vitality, increase yields, and reduce input dependency. At Holganix, we revolutionize the way the world grows by manufacturing and distributing a liquid microbial solution (think of it as a probiotic for soil) to primarily farmers (but also landscapers, golf courses, and performance turf users) across America and Canada. Our solution dramatically increases soil health, ultimately improving crop yield and reducing the need for other inputs like fertilizer, pesticides, and water. Additionally, our solution significantly impacts carbon sequestration in the soil and improves the carbon intensity score of a crop.
We strive to be a diverse and connected team of humble and confident problem solvers who are excited as our team and mission grow! Thanks to our farmers, we are growing fast, and you will be tasked to help with a host of different tasks that will give you options to grow within the company and learn things you might not have learned at a larger company.
This position is located within the Eastern Iowa territory. Candidates MUST reside within the territory to be considered.
More About You
A purpose-driven, curious communicator who thrives in dynamic environments and sees soil not just as dirt, but as potential. You enjoy building authentic relationships, educating others, and driving meaningful change in agriculture. You love the land, and you want to help those who steward it thrive.
Job Description
  • Present soil health concepts in a peer-based, trust-first manner to groups of 5-20 growers.
  • Collaborate with Sales Managers and Soil Health Specialists to deliver a best-in-class field experience.
  • Participate in team meetings, coaching sessions, and cross-functional huddles to drive pod success.
  • Continually develop agronomic and sales communication skills via Thrive Hive enablement programs.
  • 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 Science in Agronomy and CCA or relevant training preferred
  • 5+ years of agronomic support, agricultural product sales, or agriculture product roles
  • Excellent written and oral communication skills; ability to communicate effectively with small and large groups.
  • Proficient with Microsoft Outlook, Word, and Excel.
  • Proactive self-starter
  • Experience working directly with farmers.
  • Willingness and capacity to travel regionally.
  • Passion for sustainable/regenerative agriculture; soil health knowledge required
  • Valid Driver's License.

Apply