Laboratory Technician - Soils, Concrete & Asphalt Testing

SOCOTEC US; Phoenix (AZ); On-site; USD 38,000 - 54,000; Full time

Benefits offered by this job

Competitive salary

Mentorship

Training

Social activities

Job summary

SOCOTEC US is seeking a Laboratory Technician to perform testing of soils, concrete, aggregate, and asphalt materials in support of construction materials testing projects. You will conduct laboratory tests, maintain records, and ensure compliance with applicable ASTM, AASHTO, and project requirements.

Responsibilities include testing per procedures, preparing samples, recording results, and maintaining QC documentation.

Qualifications

• Experience with laboratory testing of soils, aggregates, concrete, and asphalt preferred.
• Knowledge of ASTM/AASHTO methods and procedures.
• Certifications in ATTI/ASTM/AASHTO soils & aggregates preferred; asphalt cert preferred; ACI strength testing preferred.

Responsibilities

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

Skills

Math proficiency

Attention to detail

Communication skills

Team player

Driving license

Tools

ATTI/ASTM/AASHTO soils & aggregates

ATTI asphalt certification

ACI concrete strength testing

Job description

SOCOTEC US is seeking a Laboratory Technician to perform testing of soils, concrete, aggregate, and asphalt materials in support of construction materials testing projects. You will conduct laboratory tests, maintain records, and ensure compliance with applicable ASTM, AASHTO, and project requirements.

Responsibilities include testing per procedures, preparing samples, recording results, and maintaining QC documentation.