Materials Laboratory Technician

Vacancy Posted 30 July 2026

Materials Laboratory Technician

We are looking for a Materials Laboratory Technician to carry out soil, gravel, aggregate and concrete testing in our Ongwediva laboratory and on project site laboratories, supporting process and acceptance control on road and railway projects.

Key responsibilities

• Prepare and test soil, gravel, aggregate and concrete samples to the applicable test methods (TMH, SANS/SABS, ASTM).
• Carry out field density and compaction control testing on layer works, including with nuclear gauges once authorised under our Radiation Management Plan.
• Take part in centerline material surveys, borrow pit prospection and test pit profiling.
• Record results accurately, complete test worksheets and prepare data for reports.
• Look after laboratory equipment and support the calibration and verification schedule.
• Follow the company quality assurance system and health and safety procedures on site.

Minimum requirements

• National Diploma in Civil Engineering, or a recognised materials testing qualification.
• At least 2 years of experience in a civil engineering materials laboratory.
• Working knowledge of standard soil and materials test methods.
• Valid Namibian driving licence (Code B).
• Computer literate (MS Excel and Word).
• Willing to work on remote project sites for extended periods.

Advantageous

• Competency certificates from a recognised materials testing college.
• Nuclear gauge or radiation safety training.
• Experience on road or railway construction projects.

What we offer

• Training and certification in your specialisation area.
• Experience on road, railway and structures projects across Namibia.
• A competitive salary based on qualifications and experience.