Precision Materials Lab Tech - Soils & Concrete (Training)

Construction Material Testing; Springdale (AR); On-site; USD 34,000 - 48,000; Full time

Job summary

Construction Material Testing is seeking a Laboratory Technician to convert field samples into numeric data under AASHTO R18 quality control standards. You will perform standard concrete and soil tests, maintain calibration, and log samples with strict chain-of-custody procedures.

Responsibilities include keeping accurate records, reporting results promptly, and supporting proficiency programs while training under a documented competency system.

Qualifications

• Careful hands and clean documentation habits are essential.
• Mechanical aptitude and precision in repetitive tasks are required.
• Willingness to learn and work within a quality system and procedures.

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

Skills

Careful hands

Documentation habit

Mechanical aptitude

Job description

Construction Material Testing is seeking a Laboratory Technician to convert field samples into numeric data under AASHTO R18 quality control standards. You will perform standard concrete and soil tests, maintain calibration, and log samples with strict chain-of-custody procedures.

Responsibilities include keeping accurate records, reporting results promptly, and supporting proficiency programs while training under a documented competency system.