- Company: Proten International
- Location: Lagos
- Job type: Full-time
- Salary: N250,000 per month
- Deadline: 23rd November, 2026
About the role
Proten International is looking for a detail-oriented Engineering Geologist to support and supervise foundation investigations, geotechnical testing, and piling operations across project sites in Lagos. This full-time position involves overseeing soil investigations, managing site personnel, and ensuring safe, cost-effective project delivery.
Responsibilities
- Supervise foundation investigations, piling installations, and related construction activities.
- Conduct and oversee on-site and laboratory analysis of soil samples.
- Perform Pile Integrity Tests (PIT) and structural integrity tests, including ultrasonic testing.
- Supervise drillers, casters, iron benders, and other site personnel.
- Work with surveyors to establish accurate positions for pile installations.
- Determine the equipment, materials, and quantities required for project execution.
- Coordinate the procurement, mobilisation, and timely delivery of equipment and materials to project sites.
- Supervise equipment setup, testing, and operation to ensure functionality and efficiency.
- Monitor equipment performance and coordinate the resolution of breakdowns and operational challenges.
- Enforce health, safety, and environmental requirements and ensure compliance with relevant regulatory standards.
- Work with the Project Manager to monitor project budgets, control expenditure, and account for project resources.
- Ensure projects are delivered to the required quality standards, within approved budgets, and within agreed timelines.
- Manage project activities from commencement through completion.
- Prepare and submit periodic reports on ongoing and completed projects within stipulated timelines.
Requirements
- B.Sc. in Geology, Geophysics, Civil Engineering, or a related discipline.
- Minimum of a Second Class Lower degree from a recognised institution.
- 3–4 years of relevant professional experience, preferably in engineering geology, geotechnical investigation, or foundation construction.
- Working knowledge of pile installation, subsoil investigation, and geophysical investigation techniques.
- Knowledge of geological and geotechnical interpretation, including geological origins and processes.
- Familiarity with geological software and computer applications used for analysing samples and interpreting geological data.
- Experience or practical understanding of Pile Integrity Tests (PIT), ultrasonic testing, and other relevant analytical procedures.
- Good scientific reasoning, analytical ability, and mechanical aptitude.
- Strong research capabilities and willingness to learn new testing methods, instrumentation, and procedures.
- Ability to supervise site personnel, coordinate equipment, and manage multiple project activities.
- Good understanding of site safety requirements and regulatory compliance.
- Ability to work under pressure, prioritise tasks, and maintain strong attention to detail.
- Highly motivated, proactive, adaptable, and willing to take on new challenges.
- Commitment to the company’s Health and Safety, Code of Integrity, and Professional Conduct policies.
How to apply
Interested and qualified candidates should send their applications to recruitment@protenintl.com using ‘Engineering Geologist’ as the subject of the email. Only qualified candidates will be contacted. The application deadline is 23rd November, 2026.
Apply by email: recruitment@protenintl.com

