Construction Materials Testing (CMT) Field Technician (Experienced)

Braun Intertec is seeking experienced Construction Materials Testing (CMT) Technicians for its San Antonio, TX office. Technicians perform testing on soils, concrete, masonry, and asphalt for industrial, commercial, and transportation projects throughout the region. The role includes in‑depth technical training, industry certifications, and the opportunity to work with a fast‑paced, 100 % employee‑owned company.

Responsibilities

• Perform routine and complex sampling and testing of soils, aggregates, concrete, masonry, and asphalt.
• Conduct field concrete testing, including slump, air content, and temperature measurements.
• Execute field density tests of soils.
• Prepare daily reports and documentation of field activities in electronic format.
• Collaborate with project managers and senior technicians or staff to ensure specifications are followed.
• Assist with training and mentoring of junior staff, as needed.

Qualifications

• Strong safety focus and attention to detail.
• Excellent plan‑reading skills.
• Demonstrated math and technical aptitude.
• Flexibility to work extended or nontraditional hours as needed.
• Excellent verbal and written communication skills.
• State DOT certifications and/or NICET certifications (preferred).
• ICC Concrete and Soils Certification preferred.
• ACI Concrete Field‑Testing Certification required.
• 1+ years of construction materials testing experience.
• High school diploma or equivalent.
• Valid driver’s license.
• Ability to lift 75 + pounds.
• Comfortable working outdoors in varying weather conditions.
• Ability to reach with hands and arms, climb or balance, and stoop, kneel, crouch, or crawl; may involve uneven terrain, varying heights, confined spaces, or supported trenches.

Benefits

• Medical, dental, and vision insurance.
• Life insurance.
• 401(k) plan.
• Paid time off (PTO) and paid holidays.
• Employee Stock Ownership Program (ESOP).
• Company‑provided training and mentoring to expand skills and certifications.

Pay

Compensation Range: $50,000.00 – $74,000.00