Senior Geologist - Exploration & Resource Assessment

Placements24; Randburg; Hybrid; ZAR 900,000 - 1,500,000; Full time

Benefits offered by this job

Medical aid

Retirement fund contributions

Professional development

Conference participation

Hybrid work arrangement

Job summary

Placements24 is seeking a Senior Geologist for Randburg, Gauteng, to lead geological mapping, data interpretation and model development for exploration targets and resource estimation.

The role requires a Master's or PhD in Geology with 8+ years in exploration, plus proficiency in Leapfrog, ioGAS and ArcGIS. Strong leadership, communication, and project management skills are essential. Hybrid work options may be discussed.

Qualifications

• Master's degree or Ph.D. in Geology or related Earth Science discipline.
• At least 8 years in geological exploration, resource assessment, and project management.
• Expertise in structural geology, stratigraphy, sedimentology, or mineral systems for exploration.
• Proficient in Leapfrog, ioGAS, and ArcGIS for geological modeling.
• Experience with geophysical data interpretation a plus.
• Strong analytical, problem-solving, and communication skills.
• Ability to lead projects and work independently; reside in or relocate to Randburg area.

Responsibilities

• Lead geological field mapping and data acquisition in exploration areas.
• Interpret surface geology, core samples, and geophysical data.
• Develop and refine geological models to define exploration targets and subsurface structures.
• Conduct resource estimation studies using standard methodologies.
• Collaborate with geoscientists, engineers and management on exploration strategies and drilling plans.
• Prepare detailed geological reports, presentations and prospect evaluations.

Skills

Structural geology

Stratigraphy

Sedimentology

Mineral systems

Geological modeling

Geophysical data interpretation

Analytical thinking

Project leadership

Education

Master's or PhD in Geology

Tools

Leapfrog

ioGAS

ArcGIS

Job description

About the Role

Our client, a prominent player in the resource exploration sector, is actively seeking a highly experienced Senior Geologist to join their expert team. This key position will be located in Randburg, Gauteng , and will focus on geological assessment, exploration target generation, and resource estimation for potential Oil & Gas and mineral deposits. The successful candidate will leverage advanced geological mapping, subsurface data analysis, and modeling techniques to identify and evaluate promising exploration opportunities. This role requires a deep understanding of regional geology, structural controls, and mineralization processes, contributing significantly to the company's strategic growth initiatives within Gauteng and beyond.

Key Responsibilities

Lead geological field mapping and data acquisition efforts in exploration areas. Interpret geological data, including surface geology, core samples, and geophysical surveys. Develop and refine geological models to define exploration targets and understand subsurface structures. Conduct resource estimation studies, applying industry-standard methodologies. Collaborate with geoscientists, engineers, and management to develop exploration strategies and drilling plans. Prepare detailed geological reports, presentations, and prospect evaluations. Ensure adherence to geological best practices, data quality standards, and safety protocols. Mentor junior geologists and contribute to the technical development of the team in Randburg . Stay current with advancements in geological software, techniques, and exploration concepts. Manage relationships with geological consultants and service providers as needed.

Requirements

Master's degree or Ph.D. in Geology, Economic Geology, or a related Earth Science discipline. A minimum of 8 years of progressive experience in geological exploration, resource assessment, and project management. Demonstrated expertise in structural geology, stratigraphy, sedimentology, or mineral systems relevant to exploration. Proficiency in geological modeling software (e.g., Leapfrog, ioGAS, ArcGIS). Experience with geophysical data interpretation is a plus. Strong analytical and problem-solving skills with excellent attention to detail. Proven ability to work independently and lead technical projects. Excellent written and verbal communication skills. Must be legally authorized to work in South Africa and reside in or be willing to relocate to the Randburg area.

Benefits

Our client offers a competitive salary package, including performance incentives and comprehensive benefits such as medical aid and retirement fund contributions. Opportunities for professional development, including specialized training and conference participation, are provided. The company fosters an innovative and collaborative work environment. This role in Randburg, Gauteng , offers significant career advancement opportunities within the dynamic exploration and Oil & Gas sectors of South Africa . A hybrid work arrangement can be negotiated.