Concrete/Cement Laboratory Technician

Braun Intertec

📍 Bloomington, Minnesota, United States

Full time Life, Physical, and Social Science Technicians Posted June 07, 2026

Job Description

The Concrete Science group at Braun Intertec is looking for a technician to join our Bloomington, MN materials lab team. Duties will include concrete materials batching & testing, chemical testing on cementitious materials, physical testing of cementitious products and concrete materials, as well as helping with sample preparation on petrographic projects.

Responsibilities:

  • Prepare and perform testing in the concrete batching laboratory
  • Durability testing on concrete products
  • Conduct technical work on laboratory projects with oversight of senior staff
  • Perform various chemical tests on cementitious materials and mortars
  • Perform various mortar tests on cementitious materials.
  • Prepare samples for petrographic analysis by making petrographic thin sections, and sample cutting and polishing
  • Maintain well organized laboratory and project timelines.
  • Willing and able to learn new methods and techniques for testing ce...