Precision Materials Lab Technician — Soils & Concrete

Construction Material Testing; Rio Rancho (NM); On-site; USD 34,000 - 48,000; Full time

Job summary

Construction Material Testing is seeking a laboratory technician to convert field samples into quantifiable data in a quality-controlled lab. You will perform standardized tests, maintain calibration records, log samples with chain-of-custody, and report strength results with precision. Training is provided for those new to labs.

The role focuses on consistent, accurate results in a structured environment with overtime during peak seasons.

Qualifications

• Careful hands and clean documentation habits are required.
• Mechanical aptitude is important for precision work in the lab.
• Prior lab or CMT experience is a plus, but training is provided.

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 on the same day.
• Support proficiency sample programs and accreditation assessments.

Skills

Careful hands

Documentation habits

Mechanical aptitude

Job description

Construction Material Testing is seeking a laboratory technician to convert field samples into quantifiable data in a quality-controlled lab. You will perform standardized tests, maintain calibration records, log samples with chain-of-custody, and report strength results with precision. Training is provided for those new to labs.

The role focuses on consistent, accurate results in a structured environment with overtime during peak seasons.