Ascentech Services Limited is a human resources solutions company dedicated to helping businesses build stronger teams and manage people functions more effectively. Established in Nigeria in 2013, we have supported organizations for years with high-quality, practical HR services designed to meet real business needs, adapt to evolving workforce demands, and enable long-term growth. With a strong presence in Lagos and Ibadan, and an expanding footprint through Ascentforce in India, we deliver a broader, more connected approach to recruitment, outsourcing, training, and ongoing HR support. Ascentech brings expertise across borders, backed by over 13 years of dedicated experience in delivering practical HR and recruitment solutions.
We are recruiting to fill the position below:
Job Title: Construction Materials Lab Technician
Location: Ibadan, Oyo
Employment Type: Full-time
Job Summary
We are seeking a Lab Technician to conduct laboratory and field tests on soil, concrete, asphalt, aggregates, and other construction materials to ensure they meet project specifications and quality standards.
Key ResponsibilitiesCollect, prepare, and test construction material samples.
Conduct soil tests including moisture content, sieve analysis, Atterberg limits, Proctor and CBR.
Perform concrete tests including slump, sampling, cube preparation, and compressive-strength tests.
Conduct asphalt and aggregate tests, including gradation, density, bitumen/asphalt content, and Marshall/mix-design tests.
Carry out field density and other on-site material tests.
Operate, clean, calibrate, and maintain laboratory equipment.
Accurately record results and prepare laboratory/field reports.
Ensure all testing follows approved procedures and applicable standards.
RequirementsOND/HND/BSc in Civil Engineering, Geology, Building Technology, Materials Engineering, or a related field.
Practical experience in soil, concrete, asphalt, aggregate, and construction material testing.
Knowledge of relevant testing procedures and standards.
Ability to operate laboratory and field-testing equipment.
Good documentation and reporting skills.
Willingness to work both in the laboratory and on construction sites.
SalaryN200,000 - N250,000 monthly.
Application Closing Date
30th September, 2026.
How to Apply
Interested and qualified candidates should send their CV to: [Email hidden - Login to reveal] using "LAB TECHNICIAN 17" as the subject of the email.
How To Apply
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Make sure you are logged in and your email is verified (Register if you dont have an account).
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Click the Apply Now button above.
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Your default email application or the application link will open.
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Attach your Application letter, updated Curriculum Vitae (CV) and any supporting documents required.
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Use a professional subject line such as Application for "Indicate Positions"
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Make sure to send your application before the closing date.
Note: Only shortlisted candidates are contacted.
