Position: WATER AND SEWAGE TREATMENT OPERATOR
Employer: MMG/Khoemacau Copper Mining
Location: Khoemacau Mine, Central, Botswana
Employment type: Permanent Full Time
Reference: 504645
Closing on: 26 Sep 2026
BASIC FUNCTION OF THE POSITION:
The Water and Sewage Treatment Operator will be responsible for operating, monitoring and maintaining the water treatment and sewage treatment plants to ensure continuous supply of potable water and compliant discharge of treated wastewater, in accordance with environmental and health regulation at MMG khoemacau Copper mine.
MAJOR DUTIES AND RESPONSIBILITIES:
Your key accountabilities include:
- Operating and monitoring water purification system, reverse osmosis units, chlorination/disinfection units, and sewage treatments facilities
- Performing routine checks on pressure, flow, chemical dosing, and other system parameters.
- Collecting water and effluent samples for testing and quality control
- Conducting minor routine maintenance on pumps, blowers, filters, tanks, and associated infrastructure.
- Identifying faults and coordinating with maintenance technicians to carry out repairs.
- Cleaning and flushing tanks, filters, and pipes as per schedule.
- Maintenance accurate logs of water consumption, chemical usage, and discharge volumes.
- Ensuring compliance with Department of Water Affairs (DWA) and Department of Environmental Affairs (DEA) regulations
MINIMUM QUALIFICATIONS, COMPETENCIES AND EXPERIENCE REQUIRED FOR EFFECTIVE PERFORMANCE:
- National Trade Test B.
- Minimum of 3 years of experience operating water and sewage treatment systems, preferably in an industrial or mining environment.
- Knowledge of reverse osmosis, borehole systems, and biological sewage treatment technologies.
- Experience with SCADA or other monitoring systems is an advantage.
Job Summary
- Employer: MMG/Khoemacau Copper Mining
- Job Type: Full-time
- Location: Maun, Botswana
- Category: Engineering
- Closing Date: 2026-09-26
How to Apply
Apply online through the MMG careers portal before 26 Sep 2026: careers.mmg.com (reference 504645). Only applications submitted through the MMG careers portal will be considered.
REF Code: 504645
About the Company
MMG-Khoemacau Copper Mining operates a major underground copper-silver mine situated within Botswana's resource-rich Kalahari Copperbelt. This advanced operation is a significant producer of high-grade copper concentrate and silver, crucial commodities for the global transition to green energy. Since its acquisition by MMG Limited in 2023, the company has continued to prioritize operational excellence, safety, and technological innovation. It stands as a key contributor to Botswana's economic diversification, creating numerous direct and indirect employment opportunities for local citizens. The company is deeply committed to sustainable development and community upliftment across its areas of operation.
Leading copper-silver production from Botswana's Kalahari Copperbelt.
