Materials Testers - Civil Engineering Laboratory (Various Locations)

SGS • Cape Town, Western Cape • Posted June 13, 2026

About the Role

Job Description

Material Testers (Various Locations

  • Must be Competent and qualified to execute all tests in one laboratory division ( soils, asphalt / seals, concrete /aggregate) with bench calculations.
  • Fieldwork (densities, layer/stockpile sampling, manufacture and handle concrete cubes, DCP, Ring and Ball test (road surfaces), Sand Patch, On site Viscosity tests, Sampling of Asphalt and Bitumen
  • Senior Materials Tester (Lab and Fieldwork) (Various Locations

  • Fieldwork (densities, layer/stockpile sampling, manufacture and handle concrete cubes, DCP, Ring and Ball test (road surfaces), Sand Patch, On site Viscosity tests, Sampling of Asphalt and Bitumen.
  • Competent and qualified to do all tests in all laboratory divisions ( soils, asphalt / seals, concrete / aggregate) and do all calculations in full.
  • Control laboratory activities quality control under supervision.
  • Qualifications