Laboratory Technician Job Aggregates Africa

JOB LOCATION: KITENGELA

Job description:

• Prepare and conduct all laboratory trials and material tests
• Perform sieve analysis and aggregate grading
• Plot and interpret Particle Size Distribution (PSD) curves
• Recommend grading and mix corrections to achieve optimum curve distribution
• Conduct compressive and flexural strength tests
• Report standard deviation across trials and production batches
• Maintain complete test records (digital and physical)
• Ensure compliance with ASTM / BS / EN standards
• Support production teams with data-driven mix optimization
• Analyzing results.
• Ensuring compliance with project specifications, standards and safety requirements.
• Team player.
• And any other duties that may be assigned.

Qualifications:

• Diploma in civil engineering or an equivalent.
• Minimum of 5 years’ experience in concrete laboratory testing.
• Strong exposure to precast concrete.
• Solid understanding of statistical reporting and mix optimization.
• Previous experience with precast will be an added advantage.

How to Apply

Candidates who meet the above qualifications are encouraged to apply via hrm@aggregatesafrica.com by C.O.B 4^th March 2026. We are an equal opportunity employer.