Geological Technician: Core Logging & Sample Analysis

Placements24; South Africa; Hybrid; ZAR 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work model

On-the-job training

Professional development

Job summary

Placements24 is assisting a prominent mining and exploration company in Port Elizabeth, Eastern Cape, ZA to hire a Geological Technician focused on core logging and sample analysis. The role supports resource evaluation and project development through accurate data collection.

The ideal candidate holds a National Diploma in Geology or Earth Science, with experience in core logging or sample handling, strong organizational skills, and MS Office proficiency. A hybrid work model may be available.

Qualifications

• National Diploma or equivalent in Geology, Earth Science, or a related discipline.
• Experience in geological core logging or sample handling is highly preferred.
• Proficiency in basic computer applications (MS Office).
• Familiarity with geological terminology and terminology related to rock types and mineralization.

Responsibilities

• Accurately log diamond and RC drill core, describing lithology, alteration, mineralization, and structural features.
• Prepare geological samples for assaying and other laboratory analyses.
• Perform basic geological field tests and measurements as required.
• Maintain detailed and organised records of drill core and sample information.
• Assist geologists in field mapping and data collection activities.
• Manage sample dispatches and track sample results from the laboratory.
• Ensure proper storage and organisation of drill core and reference samples.
• Adhere to strict safety protocols and QA/QC procedures.
• Operate and maintain basic geological logging equipment and tools.
• Contribute to the maintenance of a clean and organised core shed and laboratory environment.

Skills

Strong organisational skills

Attention to detail

Excellent communication

MS Office proficiency

Education

National Diploma in Geology

Job description

Geological Technician - Core Logging & Sample Analysis

Our client, a prominent company within the mining and exploration sector, is looking for a diligent and detail-oriented Geological Technician to join their team in Port Elizabeth, Eastern Cape, ZA. This role is integral to the exploration process, focusing on accurate core logging, sample preparation, and preliminary geological analysis. The successful candidate will work closely with geologists, contributing essential data for resource evaluation and project development. This position offers a unique opportunity to gain hands‑on experience in a dynamic exploration environment, supporting critical decision‑making processes. We seek an individual with a keen eye for detail and a passion for geological sciences.

Key Responsibilities

• Accurately log diamond and RC drill core, describing lithology, alteration, mineralization, and structural features.
• Prepare geological samples for assaying and other laboratory analyses.
• Perform basic geological field tests and measurements as required.
• Maintain detailed and organised records of drill core and sample information.
• Assist geologists in field mapping and data collection activities.
• Manage sample dispatches and track sample results from the laboratory.
• Ensure the proper storage and organisation of drill core and reference samples.
• Adhere to strict safety protocols and laboratory quality assurance/quality control (QA/QC) procedures.
• Operate and maintain basic geological logging equipment and tools.
• Contribute to the maintenance of a clean and organised core shed and laboratory environment.

Requirements

• A National Diploma or equivalent qualification in Geology, Earth Science, or a related discipline.
• Prior experience in geological core logging or sample handling within the mining or exploration industry is highly preferred.
• Basic understanding of geological terminology, rock types, and mineralization.
• Familiarity with geological logging software or databases is an advantage.
• Strong organisational skills and meticulous attention to detail.
• Ability to work effectively both independently and as part of a team.
• Good physical condition to handle core samples and perform fieldwork.
• Proficiency in basic computer applications (e.g., MS Office Suite).
• Commitment to maintaining high standards of safety and data integrity.
• Excellent communication skills for reporting findings to supervisors.

Benefits

Our client offers a competitive entry‑level salary, opportunities for professional development and on‑the‑job training within the geological field. This role provides a pathway for individuals seeking to build a career in mineral exploration and mining. The position is based in Port Elizabeth, offering a chance to contribute to significant projects in the region. A hybrid work model may be available for certain administrative aspects, balancing site-based core logging duties with office-based tasks. Join a dedicated team focused on uncovering valuable resources and advancing exploration efforts.