Soils & Materials Lab Technician III

Terracon; Tulsa (OK); On-site; USD 32,000 - 52,000; Full time

Job summary

Terracon in Tulsa, OK performs laboratory testing and inspection of construction materials such as soils, aggregates, concrete, asphalt, and steel. You will communicate with project managers, prepare data reports, and maintain equipment to support project goals.

Under supervision, you will perform basic testing, document findings, and contribute to the accuracy of submittals. This role supports training and progressive responsibility within a safety-focused lab environment.

Qualifications

• Must have high school diploma or equivalent.
• Ability to perform basic laboratory testing and observations.
• Strong attention to detail and data accuracy.
• Commitment to safety protocols and procedures.

Responsibilities

• Assist on tasks under supervision and perform basic testing.
• Conduct soils and aggregate testing in a laboratory environment.
• Document findings clearly and accurately.
• Communicate results to Project Manager and team for submittal.
• Maintain equipment and adhere to safety standards.

Skills

Laboratory testing

Data documentation

Communication

Safety awareness

Education

High school diploma or equivalent

Tools

Laboratory equipment handling

Data recording tools

Job description

Terracon in Tulsa, OK performs laboratory testing and inspection of construction materials such as soils, aggregates, concrete, asphalt, and steel. You will communicate with project managers, prepare data reports, and maintain equipment to support project goals.

Under supervision, you will perform basic testing, document findings, and contribute to the accuracy of submittals. This role supports training and progressive responsibility within a safety-focused lab environment.