Reporting to the site supervisor the Core Marker will be responsible for properly labeling, measuring and organizing core samples. Ensuring safety protocols are followed and supporting the drill rig operator in daily tasks.
Job Summary
- Employer: COMADEV BOTSWANA (Pty) Ltd
- Job Type: Full-time
- Location: Maun, Botswana
- Category: Mining
- Closing Date: 2026-09-25
Key Responsibilities
- Properly labeling, marking, measuring and organizing core samples to ensure accurate identification and traceability.
- Ensuring core samples are correctly arranged, stored and handled to prevent damage or loss
- Maintaining accurate records of core samples and related drilling information
- Maintaining a clean, safe and organized work area
- preparing drilling sites
- assisting with the transportation of drilling materials
Requirements
- BGCSE or equivalent
- 3 yrs prior experience required
- Ability to accurately label and mark core samples and depths
- Preparing drilling sites for operation.
- Ensuring safety protocols are followed at all times.
How to Apply
Email: botswana.hr@comadev.com
Website: www.comadev.com/en/
PO Box 448, Maun, Botswana
Website: www.comadev.com/en/
PO Box 448, Maun, Botswana
About the Company
COMADEV BOTSWANA (Pty) Ltd is a specialized technical services provider operating within the Botswana market. The company focuses on delivering engineering solutions, maintenance, and industrial support to various sectors. By leveraging technical expertise, they aim to enhance operational efficiency for their local clients. Their presence in Botswana allows them to provide direct on-site support and project management for industrial infrastructure.
Providing comprehensive engineering and technical services in Botswana.
Frequently Asked Questions
What qualifications and certifications are typically required for a Core Marker role in Botswana's mining sector?
Applicants generally need a BGCSE certificate and basic literacy and numeracy skills. Some employers may prefer candidates with previous experience in geological sampling or basic mining certifications.
What are the day-to-day responsibilities of a Core Marker?
The role involves accurately marking and labeling drill core samples to ensure precise geological mapping. You will also be responsible for organizing core trays and maintaining a clean workspace in the core shed.
What is the typical work culture and expectation for mining roles in Botswana?
Mining roles often follow a roster system, such as a 'fly-in fly-out' or 'bus-in bus-out' arrangement. High emphasis is placed on strict adherence to Health, Safety, and Environment (HSE) protocols to ensure site safety.
What are the realistic career progression paths for someone starting as a Core Marker?
Experienced markers can progress into roles such as Core Technician or Sampling Supervisor. With further study in geology or mining, one may move into technical geological assistant positions.
What benefits are commonly offered to mining employees in Botswana?
Standard packages typically include medical aid, a pension fund, and annual leave. Many mining companies also provide transport to the site and on-site accommodation or allowances.
How should I apply, and what do Botswana mining employers look for in a candidate?
Submit a clean CV and certified copies of your certificates via the specified application channel. Employers value reliability, physical fitness for site work, and a strong commitment to safety regulations.
