Job Description

Geologist Job Vacancy at Barrick North Mara Gold Mine

Barrick is seeking a qualified Geologist to join its North Mara Gold Mine team in Tarime, Tanzania. This role is ideal for professionals passionate about mine geology, grade control, and data-driven decision-making in a large-scale mining environment.

The successful candidate will support mining operations through geological interpretation, sampling, reporting, and ore control activities. The role plays a key part in ensuring safe, efficient, and optimized production while maintaining compliance with Barrick’s high safety and operational standards.

Responsibilities

• Follow all Health, Safety, and Environmental (HSE) policies and procedures.
• Provide safety leadership to staff, contractors, and partners.
• Ensure compliance with company and legal safety standards.
• Conduct 3D geological interpretation including sections, maps, and block models.
• Support ore polygon creation and geological model updates.
• Prepare drill pads and coordinate drilling activities.
• Conduct ore analysis, sampling, and risk assessments.
• Ensure QA/QC procedures for samples and assay processes are followed.
• Manage ore reconciliation and dilution control processes.
• Use geological systems such as OREPro and ore movement technologies.
• Monitor production sites, stockpiles, and grade updates.
• Contribute to mine planning and operational decision-making.
• Collaborate with survey, metallurgy, geotechnical, and operations teams.
• Prepare daily, weekly, monthly, and quarterly geological reports.
• Support grade control, dilution control, and recovery optimization activities.
• Supervise and mentor geological technicians and assistants.
• Support training and professional development of junior staff.
• Promote continuous improvement and operational excellence.
• Oversee grade control drilling and contractor performance.
• Manage geological budgets and operational efficiency.
• Ensure safe operation of manual transmission vehicles.
• Maintain accurate geological and mining documentation.
• Monitor geological risks and flitch performance.
• Ensure timely submission of all required reports and documentation.

Qualifications

• Bachelor of Science Degree in Geology or a related field.
• Minimum of 2 years’ experience in mine or exploration geology.
• Experience using mining software such as Vulcan, Leapfrog, Micromine, or similar.
• Strong proficiency in Microsoft Office applications (Excel, PowerPoint, etc.).
• Strong analytical, problem-solving, and data interpretation skills.
• Excellent communication and teamwork abilities.
• Ability to work independently and under pressure.
• Strong attention to detail and organizational skills.
• Leadership or supervisory experience is an added advantage.
• Strong commitment to occupational health, safety, and environmental standards.
• Valid driver’s license with ability to operate manual transmission vehicles.

General Information

• Position: Geologist.
• Company: Barrick North Mara Gold Mine.
• Location: Tarime, Tanzania.
• Employment Type: Full-Time.
• Application Deadline: 30 June 2026.
• Only shortlisted candidates will be contacted.

How to Apply

Interested candidates should apply online through the official Barrick Careers portal:

CLICK HERE TO APPLY

Conclusion

This is an excellent opportunity for geologists seeking hands-on experience in a world-class mining operation. Candidates with strong technical and operational geology skills are encouraged to apply before the deadline.