Laboratory Technician

About the role

We are seeking a Laboratory Technician to join our construction quality control team in Lagos. The role focuses on performing concrete and raw material tests, ensuring compliance with project specifications and internal QA/QC procedures.

Key responsibilities

• Conduct concrete slump, temperature, cube sampling, and strength tracking tests.
• Perform moisture checks on aggregates where required.
• Accurately record test results and maintain QA/QC documentation.
• Calibrate laboratory equipment and ensure proper sample labeling and curing.
• Communicate non‑conformities to production, assist with mix adjustments, and follow up on corrective actions.
• Maintain laboratory housekeeping and adhere to HSE and safety standards.

Required profile

• Minimum 3 years of experience in a construction laboratory environment.
• Mid‑level qualification with proven ability to work effectively in a team.
• Strong attention to detail and commitment to quality standards.

Required skills

• Concrete testing (slump, temperature, cube sampling, strength).
• Moisture testing for aggregates.
• Laboratory equipment calibration.
• QA/QC documentation and record‑keeping.
• Sample labeling and curing procedures.
• Compliance with HSE and laboratory safety protocols.