Precision Materials Lab Technician (Soils & Concrete)

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

Job summary

Construction Material Testing in Cary, NC seeks a Laboratory Technician to convert field samples into numerical data using Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength tests. You will operate within a documented quality system with calibrated equipment and accountability for every result leaving the lab.

Training is provided, with opportunities to advance as you log samples, maintain records, and participate in proficiency programs.

Qualifications

• Attention to detail with clean, accurate documentation.
• Willingness to learn and be trained for lab testing procedures.
• Comfortable performing repetitive precision work correctly 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 the same day.
• Support proficiency sample programs and accreditation assessments.

Skills

Detail‑oriented

Documentation

Repetitive precision work

Job description

Construction Material Testing in Cary, NC seeks a Laboratory Technician to convert field samples into numerical data using Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength tests. You will operate within a documented quality system with calibrated equipment and accountability for every result leaving the lab.

Training is provided, with opportunities to advance as you log samples, maintain records, and participate in proficiency programs.