Job Summary
- Type: full-time
- Location: Gaborone
- Category: Laboratory / Quality Control
- Closing Date: 2026-09-05
Key Responsibilities
- Conducting laboratory sample preparation, testing, and analysis for paste fill and geotechnical materials in accordance with approved procedures.
- Assisting with collection, handling, storage and dispatch of laboratory and underground samples.
- Supporting geotechnical and paste fill activities including inspections, monitoring, and data collection.
- Operating and maintaining laboratory testing equipment and instruments.
- Assisting with calibration and verification of laboratory equipment to ensure testing accuracy.
- Supporting QA/QC activities through routine inspections, monitoring, and testing.
- Recording and communicating testing results accurately and timeously to relevant personnel.
- Assisting with implementation of new testing methods, systems and technological improvements where applicable.
Requirements
- Diploma in Laboratory Technology (for build and engineering environment), Mining Engineering, Civil and Construction Engineering or related field
- Minimum of 3 years’ experience in a mining environment
- Experience with shotcrete or cement sampling and testing
- Basic understanding of laboratory operations, sample preparation, and testing procedures
- Knowledge of QA/QC principles and laboratory safety standards
- Basic knowledge of data recording, reporting, and record management
How to Apply
About the Company
Khoemacau Copper Mining operates a significant underground copper and silver mine situated within Botswana's rich Kalahari Copperbelt. As a wholly-owned subsidiary of Cupric Canyon Capital, the company is a pivotal contributor to the nation's burgeoning mining sector. It has developed the multi-billion dollar Zone 5 project, utilizing advanced mining techniques to extract valuable base metals efficiently. Khoemacau is deeply committed to sustainable operations, fostering community engagement, and providing substantial employment opportunities for citizens across Botswana. Its ongoing activities bolster Botswana's standing as a key player in the global copper and silver markets.
Unearthing Botswana's Copper and Silver Riches Responsibly.
Frequently Asked Questions
What qualifications do I need to become a Paste Fill Laboratory Technician at a mine like Khoemacau?
Typically you need a Diploma or Degree in Chemistry, Chemical Engineering, Mineral Processing, or Laboratory Technology from an institution such as BIUST, UB, or Botswana Polytechnic-equivalent colleges. Employers also value experience with paste backfill testing, slurry density, and quality control procedures. A valid Class B driving licence and safety training (e.g., SHE awareness) are often advantageous.
What does a Paste Fill Laboratory Technician do day-to-day?
You would conduct tests on paste fill samples, including slump, uniaxial compressive strength, density, and binder content analysis. The role involves preparing samples, recording and analysing data, calibrating lab equipment, and reporting results to mining engineers to ensure underground backfill quality. Strict adherence to safety and quality standards is expected throughout.
What is the work culture like in Botswana's mining sector?
Botswana mines place strong emphasis on safety, punctuality, teamwork, and respect for hierarchy, so reliability and discipline are highly valued. Shift work, including nights and weekends, is common in laboratory roles supporting continuous operations. Demonstrating a strong safety-first attitude and willingness to learn will help you fit in well.
What career growth can I expect as a laboratory technician in mining?
With experience, technicians often progress to Senior Technician, Laboratory Supervisor, or Quality Control/Assurance Officer roles. Some move into metallurgy, geology, or process engineering after further study or part-time qualifications. Mining companies frequently support further education through bursaries or study assistance for strong performers.
What benefits are typically offered with this type of role?
Mining companies in Botswana commonly provide medical aid contributions, pension fund participation, paid annual leave, and sometimes housing or accommodation allowances, especially for remote sites like Khoemacau near Ghanzi. Other benefits may include shift allowances, transport support, and wellness programmes. Specific packages vary by employer and level of experience.
How should I apply, and what do employers look for?
Apply through the company's official careers portal or via advertised vacancies on job boards and LinkedIn, submitting a tailored CV, certified copies of qualifications, and Omang (national ID) if requested. Employers look for relevant lab experience, attention to detail, safety awareness, and clear communication skills. Follow up professionally and be prepared for competency-based interviews and possibly practical assessments.