Precision Materials Lab Technician — AASHTO-Ready

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

Job summary

Construction Material Testing in Pasadena, TX, seeks laboratory technicians to turn field samples into reliable numbers through standard tests and controlled processes. You will operate within an AASHTO R18 quality system using calibrated equipment and maintain strict accountability for every result leaving the lab.

You will perform ASTM tests, log samples, and break cylinders, with training provided if you lack prior CMT experience.

Qualifications

• Careful hands and clean documentation habits required.
• Mechanical aptitude and attention to detail.
• Prior lab or CMT experience 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 same day
• Support proficiency sample programs and accreditation assessments

Skills

Careful hands

Clean documentation habits

Mechanical aptitude

Job description

Construction Material Testing in Pasadena, TX, seeks laboratory technicians to turn field samples into reliable numbers through standard tests and controlled processes. You will operate within an AASHTO R18 quality system using calibrated equipment and maintain strict accountability for every result leaving the lab.

You will perform ASTM tests, log samples, and break cylinders, with training provided if you lack prior CMT experience.