Job Description

Olsson is seeking a driven and detail-oriented individual to join our Construction Materials Testing (CMT) Team. Our CMT Lab Technician plays a critical role in ensuring the quality, safety, and longevity of materials used in construction projects. In our lab, we analyze a variety of construction materials—including concrete, soil, and asphalt—to assess their strength, composition, and performance characteristics. These tests are essential for verifying that materials meet rigorous safety and quality standards. By delivering accurate and dependable results, our lab plays a key role in helping clients comply with regulatory requirements and ensure the structural integrity and long-term success of their projects.

In this role, you will be responsible for conducting routine laboratory testing of construction materials, meticulously preparing specimens for testing, and upholding high standards of quality control under the guidance of senior technical staff. You’ll also have the opportunity to pursue technician certifications through respected industry organizations such as the American Concrete Institute (ACI).

The ideal candidate brings prior experience working in a CMT lab—particularly with soils and aggregates, is eager to learn, grow, and take on new challenges. Success in this role requires a proactive mindset, strong attention to detail, and a commitment to continuous improvement.

Watch our video to learn more: Careers in Construction Materials Testing

Qualifications

You are passionate about:

• Working collaboratively with others.
• Having ownership in the work you do.
• Using your talents to positively affect communities.

You bring to the team:

• 1 to 5 years of construction materials testing experience, preferably in a lab environment with both soils and aggregates testing.
• Willingness to pursue and obtain technician certifications.
• Understanding of AMRL accreditation and its importance in maintaining high standards in construction materials testing.
• Experience in construction or a laboratory setting, preferred, but not required.
• The ability to work in a constant state of alertness and safe manner.
• Strong communication skills.
• Ability to contribute and work well on a team.
• Adept in verbal and written communication.
• Familiarity with Microsoft programs (Word, Excel, Outlook).
• High school diploma or GED required.
• The ability to work in a constant state of alertness and safe manner.

This position includes:

• Applicable PPE (personal protective equipment) provided.
• Work boot reimbursement program.
• Company issued laptop.
• Cell phone reimbursement options.
• Receive fully paid training, opportunity to participate in our mentorship program, and gain hands-on experience by shadowing seasoned professionals.

#LI-HO1