Geotechnical Engineer Job Vacancy in Onitsha, Nigeria – Mining – Geotechnical Engineering

Job Description

Position:Geotechnical Engineer

Company:BHP Billiton

Location:Onitsha, Nigeria

Experience:5-7 years

Education:Bachelor’s degree in Civil Engineering or Geotechnical Engineering

Employment Type:Full-time

Industry:Mining – Geotechnical Engineering

Department:Engineering

Salary:₦2,500,000 – ₦4,000,000 per annum

Vacancies:1

Company Overview

BHP Billiton is a leading global resources company with a strong presence in the mining sector across Africa. Our operations are built on a foundation of safety, sustainability, and community partnership. In Nigeria, we are expanding our portfolio to include critical mineral extraction projects that support the nation’s industrial growth and global supply chains. As part of our commitment to excellence, we invest heavily in cutting‑edge technology, workforce development, and environmental stewardship. Joining BHP Billiton means becoming part of a diverse team that values innovation, integrity, and the long‑term prosperity of Nigeria Jobs seekers.

Our Onitsha site is strategically located to serve the eastern region’s rich geological formations. The facility integrates advanced drilling, data analytics, and state‑of‑the‑art laboratory services to ensure high‑quality ore extraction while minimizing environmental impact. We pride ourselves on fostering a collaborative culture where engineers, geologists, and safety professionals work together to achieve operational excellence. This is a unique opportunity for professionals looking for career opportunities in Nigeria that combine technical challenge with meaningful contribution to national development.

Job Overview

The Geotechnical Engineer will play a pivotal role in assessing ground conditions, designing support systems, and ensuring the stability of mining structures. You will collaborate with multidisciplinary teams to conduct site investigations, interpret soil and rock data, and develop engineering solutions that meet safety standards and project timelines. This position offers exposure to large‑scale mining projects, advanced geotechnical software, and a supportive environment that encourages continuous learning. For more information about our company and other openings, visit our main website at https://nigeriajobsearch.com/. This role is a cornerstone of our commitment to hiring in Nigeria and delivering high‑impact career opportunities.

Key Responsibilities

• Conduct comprehensive geotechnical investigations, including drilling, sampling, and in‑situ testing.
• Analyze laboratory results to evaluate soil and rock properties for design purposes.
• Develop and review slope stability, foundation, and support structure designs.
• Collaborate with mining engineers to integrate geotechnical recommendations into mine planning.
• Prepare detailed technical reports and present findings to senior management and stakeholders.
• Monitor and assess ground behavior during construction and operation phases.
• Ensure compliance with local regulations, international standards, and BHP Billiton’s safety protocols.
• Participate in risk assessments and contribute to mitigation strategies.

Required Skills

• Proficiency in geotechnical software such as PLAXIS, GeoStudio, or Rocscience.
• Strong analytical and problem‑solving abilities.
• Excellent written and verbal communication skills for report preparation and stakeholder engagement.
• Ability to work effectively in multidisciplinary teams and remote field locations.
• Knowledge of Nigerian mining regulations and environmental guidelines.
• Project management skills with a focus on meeting deadlines and budgets.

Education

A Bachelor’s degree in Civil Engineering, Geotechnical Engineering, or a related discipline is required. A Master’s degree or professional certifications (e.g., PMP, PE) are advantageous and demonstrate a commitment to professional growth.

Experience

Applicants must have 5‑7 years of relevant experience in geotechnical investigations, design, and implementation within the mining or large‑scale construction sectors. Experience with underground mining projects and a track record of successful project delivery are highly valued.

Salary

The compensation package ranges from ₦2,500,000 to ₦4,000,000 per annum, commensurate with experience and qualifications. The package includes performance‑based bonuses, health insurance, and retirement benefits.

Benefits

• Comprehensive health and dental coverage.
• Retirement savings plan with company matching.
• Annual performance bonus.
• Professional development allowance.
• Relocation assistance for candidates moving to Onitsha.
• Paid annual leave and statutory holidays.

Training

• On‑the‑job mentorship with senior geotechnical experts.
• Access to industry‑leading software training modules.
• Support for certifications such as PMP, PE, or advanced geotechnical courses.
• Leadership development programs for high‑potential employees.

Working Environment

BHP Billiton offers a dynamic workplace that balances field work with office‑based analysis. Our safety‑first culture ensures that all employees operate in secure conditions, with regular safety drills and continuous improvement initiatives. The Onitsha site provides modern facilities, collaborative workspaces, and a supportive community that values diversity and inclusion.

Application Process

Interested candidates should submit their updated CV and a cover letter outlining their relevant experience through our online portal. Applications will be reviewed on a rolling basis, and shortlisted candidates will be contacted for an initial interview. Successful applicants will undergo technical assessments and a final interview with senior leadership.

Equal Opportunity Statement

BHP Billiton is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, disability, or veteran status. Join us and be part of a team that drives sustainable growth and offers rewarding career opportunities in Nigeria.