Quality Control Soils Laboratory Technician

Quality Control Soils Laboratory Technician Job Category: Quality Requisition Number: QUALI014094 Posted: April 24, 2026 Full-Time Locations Showing 1 location Rosharon, TX -CR418

4635 CR 418

Rosharon, TX 77583, USA Receive, label, and prepare soil samples for laboratory testing Perform tests including moisture content, Atterberg limits, Proctors, sieve analysis, hydrometer, and density calculations Record test data accurately on worksheets, spreadsheets, or LIMS Verify calculations for dry density, percent passing, corrections, and classification data Maintain a clean and safe work area and equipment Communicate unusual or nonconforming results to leadership Participate in certification and competency training Transport samples from plant locations to lab for testing Perform other duties as assigned or required What you'll need: High school diploma or GED (Associate’s/Bachelor’s in science or engineering, preferred) Experience in a soils / geotechnical / construction materials lab, preferred Strong math and measurement skills with high attention to detail Ability to drive within the Greater Houston Area Willingness to follow ASTM/AASHTO/TxDOT procedures and written instructions Familiarity with TxDOT, City of Houston, and Harris County testing procedures Experience with Proctors, Atterberg limits, sieve analysis, or hydrometer analysis NICET Soils Level I or II certification or interest in obtaining TxDOT SB101, 103, 201, 202 certification or interest in obtaining Experience with LIMS or QC digital data entry systems Working conditions: Ability to lift 50+ lbs and work in a physical laboratory environment Ability to stand, sit, stoop, bend for several hours per day and work for long periods without a break Ability to work in dusty, noisy environment What you'll get: Competitive pay Opportunity for annual performance increases 401k program with employer matching Room for growth and career advancement Health insurance #J-18808-Ljbffr Arcosa Stabilized Materials, LLC