Lab Technician – Soils, Aggregates & Asphalt Testing

SOCOTEC US; Las Vegas (NV); On-site; USD 42,000 - 52,000; Full time

Job summary

SOCOTEC US is seeking a Laboratory Technician to perform testing of soils, concrete, aggregates, and asphalt materials for construction materials projects. You will conduct laboratory tests, maintain records, and ensure compliance with ASTM and AASHTO standards.

The role requires handling testing equipment, accurate data recording, and adherence to safety procedures. Training may be provided for qualified candidates; multiple certifications are preferred.

Qualifications

• Experience in laboratory testing of soils, aggregates, concrete, and asphalt materials preferred.
• Knowledge of ASTM, AASHTO testing procedures and lab safety requirements.
• Certifications in soils/aggregates, asphalt, and concrete strength testing are preferred but training may be provided.

Responsibilities

• Perform laboratory testing of soils, aggregates, concrete, and asphalt in accordance with ASTM, AASHTO, and company procedures.
• Conduct testing including Proctor compaction, sieve analysis, Atterberg Limits, sand equivalent, uncompacted voids, compression testing, and other standard laboratory procedures.
• Perform asphalt testing including ignition oven, Marshall/Gyratory, Rice density, and related testing methods.
• Receive, sample, split, process, and prepare materials for testing.
• Accurately record, calculate, and report test results.
• Maintain laboratory equipment, testing areas, and quality control documentation.
• Ensure testing is performed in accordance with applicable standards, safety requirements, and laboratory procedures.
• Assist with laboratory operations and other duties as assigned.

Skills

Math skills

Data entry

Attention to detail

Communication

Driving license

Physical stamina

Education

ATTI/ASTM/AASHTO Soils & Aggregate certification

ATTI Asphalt certification

ACI Concrete Strength Testing certification

Job description

SOCOTEC US is seeking a Laboratory Technician to perform testing of soils, concrete, aggregates, and asphalt materials for construction materials projects. You will conduct laboratory tests, maintain records, and ensure compliance with ASTM and AASHTO standards.

The role requires handling testing equipment, accurate data recording, and adherence to safety procedures. Training may be provided for qualified candidates; multiple certifications are preferred.