Construction Materials Lab Technician I

UES; Knoxville (TN); On-site; USD 42,000 - 54,000; Full time

Job summary

UES in Knoxville, TN, is seeking a Laboratory Technician I to support geotechnical, construction materials testing, and environmental projects. You will prepare samples, operate testing equipment, and record data in a controlled lab environment, ensuring accuracy and compliance with ASTM/AASHTO standards.

The role emphasizes attention to detail, adherence to safety procedures, and effective communication with engineers and field staff.

Qualifications

• High school diploma or equivalent; associate degree or technical coursework preferred.
• Basic computer skills; experience with Excel/Office helpful.
• Ability to read and interpret procedures and reports related to materials testing.
• Commitment to workplace safety and PPE usage.

Responsibilities

• Perform routine laboratory testing on construction materials following ASTM/AASHTO and other standards.
• Document and report test results with accurate, organized records.
• Prepare samples, handle, and store materials to maintain integrity.
• Operate laboratory testing equipment and maintain calibration.
• Follow safety protocols and communicate test results to supervision.

Skills

Attention to detail

Communication

Time management

Problem solving

Safety awareness

Education

High school diploma or equivalent

Associate degree or technical coursework in engineering/geology/construction science

Tools

Microsoft Office

Field Data Collection software

Job description

UES in Knoxville, TN, is seeking a Laboratory Technician I to support geotechnical, construction materials testing, and environmental projects. You will prepare samples, operate testing equipment, and record data in a controlled lab environment, ensuring accuracy and compliance with ASTM/AASHTO standards.

The role emphasizes attention to detail, adherence to safety procedures, and effective communication with engineers and field staff.