Geotechnical Field Technician

As a Field Technician at IWDA Engineering, responsibilities include performing field testing and inspections of construction materials, including soil, concrete, and asphalt, to ensure compliance with project specifications, applicable ASTM and AASHTO standards, and engineering requirements. The position involves working at various construction sites, collecting material samples, conducting field tests, documenting results, and communicating findings with project engineers, inspectors, and contractors.

• Perform field density and compaction testing on soil and aggregate materials using approved testing methods and equipment.
• Conduct soil moisture testing, collect soil samples, and assist with evaluating subgrade and earthwork conditions.
• Perform fresh concrete testing, including slump, temperature, and air-content measurements as required.
• Prepare concrete cylinder specimens for laboratory compressive strength testing and maintain proper sample identification.
• Monitor asphalt paving operations and record asphalt temperatures, placement conditions, and compaction information.
• Collect asphalt samples and assist with pavement density testing, core sampling, aggregate gradation, and asphalt content testing as assigned.
• Verify that construction materials and installation procedures meet project specifications and applicable testing standards.
• Maintain accurate field reports, test results, sample records, and daily inspection documentation.
• Communicate test results and potential deficiencies to project supervisors, engineers, and other appropriate personnel.
• Maintain testing equipment and follow established calibration, quality control, and safety procedures.
• Travel to construction sites and coordinate testing activities with contractors and project personnel.
• Assist with laboratory testing and additional construction inspection duties as needed.

Pay: $17.00 - $30.00 per hour

Benefits:

• Health insurance
• Paid time off

Work Location: On the road