Precision Materials Lab Technician — Soils & Concrete

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

Job summary

Construction Material Testing is seeking a Laboratory Technician in Hawaii to convert field samples into reliable test data. You will perform standardized tests, document results, and ensure chain-of-custody while working within a structured quality system.

The role emphasizes precision, timeliness, and adherence to safety and calibration procedures. Training is provided, with opportunities to advance in soils and concrete testing within the AASHTO R18 framework.

Qualifications

• Careful hands and attention to detail required.
• Clean documentation habits and record-keeping required.
• Mechanical aptitude helpful for lab tasks and equipment handling.

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 sample programs and accreditation assessments.

Skills

Careful hands

Documentation

Mechanical aptitude

Job description

Construction Material Testing is seeking a Laboratory Technician in Hawaii to convert field samples into reliable test data. You will perform standardized tests, document results, and ensure chain-of-custody while working within a structured quality system.

The role emphasizes precision, timeliness, and adherence to safety and calibration procedures. Training is provided, with opportunities to advance in soils and concrete testing within the AASHTO R18 framework.