Description A Construction Materials Technician plays a key role in ensuring the quality, safety, and performance of materials used on construction projects. This position blends fieldwork, lab testing, and communication with project stakeholders to help keep projects compliant, safe, and on track. Skills Aci, Concrete, Asphalt, Concrete testing, Materials testing, Concrete inspection, Nicet, Quality assurance, Soil testing, Troxler, Construction materials testing, Inspection, Nuclear gauge, Nuclear density gauge, Soil sampling, Construction, Quality control, Construction inspection, report writing, geology, engineering, qc Additional Skills & Qualifications + Conduct compaction tests to ensure soil stability and support for construction projects. + Perform concrete testing, including pulling cylinders, conducting concrete slump tests, and breaking cylinders. + Carry out materials testing to ensure compliance with project specifications and standards. + Conduct asphalt testing and inspections to maintain quality assurance and control. + Utilize nuclear gauge equipment for accurate soil testing and density measurements. + Ensure all testing is conducted following industry standards and regulatory requirements. + Provide detailed and accurate documentation of test results and findings. Experience Level Entry Level Job Type & Location This is a Contract to Hire position based out of Saint Louis, MO. Pay and Benefits The pay range for this position is $20.00 - $22.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Saint Louis,MO. Application Deadline This position is anticipated to close on Feb 19, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com (%20actalentaccommodation@actalentservices.com) for other accommodation options.