Senior Mining Geologist

Placements24; Randfontein; On-site; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Competitive salary package

Accommodation and meals

Medical aid & retirement fund

Professional development opportunities

Travel opportunities

Job summary

Placements24 is seeking a Senior Mining Geologist for a site-based role in the Rustenburg area. You will lead geological mapping, core logging, and resource estimation to support mine planning and exploration programs.

The role requires 7+ years in mining geology, proficiency in 3D modelling (Leapfrog/Datamine/Vulcan), GIS, and strong communication skills. Travel and remote site exposure are expected.

Qualifications

• Minimum 7 years in mining geology with progression.
• Strong understanding of structural geology and ore genesis.
• Experience in gold or PGM operations preferred.
• Proficiency in 3D modelling and resource estimation software.
• Experience with GIS and geological databases.
• Excellent communication and reporting skills.

Responsibilities

• Conduct geological mapping and structural analysis of ore bodies.
• Log and interpret drill core from diamond and RC drilling.
• Develop and manage geological databases ensuring data integrity.
• Model geology and estimate resources using industry software.
• Collaborate with mine planning to define shapes and sequences.
• Prepare technical reports for stakeholders and regulators.
• Supervise junior geologists and field technicians.
• Assist in exploration target generation and drill design.
• Liaise with operations, geotechnical, and environmental teams.
• Ensure compliance with health, safety, and environmental regs.

Skills

Geology

3D modelling

Resource estimation

GIS

Drill core logging

Data interpretation

Project leadership

Technical reporting

Communication skills

Driver's license

Education

BSc Honours in Geology

MSc in Geology

Tools

Leapfrog

Datamine

Vulcan

ArcGIS

Job description

About the Role

Our client, a prominent mining operation in the Rustenburg area, is seeking an experienced Senior Mining Geologist to oversee and contribute to exploration, resource definition, and mine planning activities. This is a site-based position, offering an exciting opportunity to work with a diverse range of geological challenges and cutting-edge mining technologies. The successful candidate will be responsible for conducting detailed geological mapping, core logging, and the interpretation of geophysical and geochemical data. You will play a critical role in estimating mineral resources, optimizing mineable reserves, and ensuring the safe and efficient extraction of valuable commodities. The ideal candidate possesses strong analytical skills, a deep understanding of structural geology, and proven experience in gold or platinum group metals (PGMs) exploration and mining within the North West province. Your expertise will directly impact the success and sustainability of our operations.

Key Responsibilities

• Conduct detailed geological mapping and structural analysis of ore bodies.
• Log and interpret diamond and reverse circulation drill core, identifying lithologies, alteration, and mineralization.
• Develop and manage geological databases, ensuring data integrity and accessibility.
• Perform geological modeling and resource estimation using industry-standard software (e.g., Leapfrog, Datamine, Vulcan).
• Collaborate with mine planning engineers to define optimal mineable shapes and extraction sequences.
• Assist in the preparation of technical reports for internal stakeholders and regulatory bodies.
• Supervise junior geologists and field technicians, providing guidance and mentorship.
• Undertake exploration activities, including target generation and drill program design.
• Liaise with other departments, including operations, geotechnical, and environmental teams, to ensure integrated mine management.
• Ensure compliance with health, safety, and environmental regulations on site.

Requirements

• BSc Honours or MSc in Geology or a related earth science discipline.
• A minimum of 7 years of progressive experience in mining geology, preferably in gold or PGM operations.
• Strong understanding of structural geology, ore deposit genesis, and mineral processing.
• Proficiency in 3D geological modeling and resource estimation software.
• Experience with GIS software and geological database management.
• Excellent analytical, problem-solving, and critical thinking skills.
• Strong written and verbal communication skills, with the ability to present complex geological information clearly.
• Valid driver's license and willingness to work in a remote mining environment.
• Ability to work effectively in a team and independently.
• Health and safety conscious with a commitment to best practices.

Benefits

• Competitive salary package and performance-based bonuses.
• Accommodation and meal allowances provided.
• Comprehensive medical aid and retirement fund contributions.
• Opportunities for professional development and advancement within a leading mining group.
• Exposure to diverse geological environments and advanced mining techniques.
• Contribution to significant resource projects.
• Regular travel opportunities for conferences and training.