Precision Materials Lab Technician for Soils & Concrete

Construction Material Testing; Billings (MT); On-site; USD 71,635,000 - 100,289,000; Full time

Job summary

Construction Material Testing in Billings, MT is seeking a Laboratory Technician to turn field samples into numbers through Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength tests. You will work within a documented quality system with calibrated equipment and accountability for every result.

You will train on methods, maintain calibration and records, log samples, break cylinders and report results same day.

Qualifications

• Careful hands, clean documentation habits, mechanical aptitude.
• Prior lab or CMT experience a plus, not required — we train.
• Comfortable with repetitive precision work done right every time.

Responsibilities

• Perform ASTM D698, D1557, D2216, D4318, C136, and C39 testing
• Maintain calibration, standardization, and quality records
• Log samples and preserve chain of custody
• Break cylinders and report strength results same day
• Support proficiency sample programs and accreditation assessments

Skills

Attention to detail

Documentation

Mechanical aptitude

Job description

Construction Material Testing in Billings, MT is seeking a Laboratory Technician to turn field samples into numbers through Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength tests. You will work within a documented quality system with calibrated equipment and accountability for every result.

You will train on methods, maintain calibration and records, log samples, break cylinders and report results same day.