JOB SPECIFICATION:
Job Summary
- Type: full-time
- Location: Windhoek
- Category: Mining
- Closing Date: 2026-09-18
Key Responsibilities
- Work directly with Shift Supervisor, CRO, Field Operators to maintain process adherence, ensuring production targets are achieved
- Manatain key crushing parameters (CSS, liner wear profile, P80, screening efficiency, tramp metal protection etc) within specified targets
- Optimize Ball mill load, hydrocyclone parameter (D50, vortex and spigot wear) and ensure optimum Pre-leach performance (Overflow clarity, underlow density, bed levels etc)
- Maximize Gravity Recovery to reduce CIL Leaching load.
- Audit plant sampling practices, traceability and laboratory submission routines
Requirements
- Grade 12
- Bachelors Degree in Metallurgy or Process Engineering
- 5-10 years relevant experience in similar role as junior comminution metallurgist
- A valid driver’s license.
- Strong understanding of multi-stage crushing circuits
- Data analysis capability
- Good communication and interpersonal skills
How to Apply
About the Company
Osino Resources is a dynamic gold exploration and mining company strategically focused on developing significant gold assets within Namibia. The company is actively fast-tracking its exciting Twin Hills gold discovery, located in central Namibia, demonstrating a strong commitment to the region's mining sector. Through advanced exploration and development, Osino aims to transition this discovery into a major gold mine, poised to become a key contributor to Namibia's economy. Operating as Osino Gold Exploration and Mining (Pty) Ltd. in the country, its operations are dedicated to identifying and extracting high-value gold resources. This strategic focus supports job creation and fosters economic growth across Namibia.
Namibia's Next Gold Mining Champion.
Website: https://osinoresources.com/
Frequently Asked Questions
What qualifications and certifications do I need to apply for a Metallurgist: Comminution role in Namibia?
You typically need a Bachelor’s degree in Metallurgical Engineering, Chemical Engineering, or a closely related field, often with an honours-level focus on mineral processing. Registration or eligibility with the Engineering Council of Namibia (ECN) is usually expected, and a valid Code B driver’s licence is commonly required for site-based work.
What are the common day-to-day responsibilities for this comminution-focused role?
You would monitor and optimise crushing, milling, and classification circuits to improve throughput, grind size, and recovery while reducing energy and steel consumption. Daily work also includes analysing plant data, troubleshooting equipment performance, and working closely with maintenance and production teams to meet metallurgical targets.
What is the local work culture and what expectations should I be aware of on a Namibian mine?
Namibian mining operations generally value safety, teamwork, and practical problem-solving, with a strong emphasis on compliance with the Minerals Act and environmental regulations. You should expect a roster-based schedule, often involving site accommodation, and be prepared to communicate clearly with a diverse, multilingual workforce.
What career progression can a comminution metallurgist realistically expect in Namibia?
You can progress from a junior or plant metallurgist role into senior metallurgist, then into superintendent or plant manager positions, especially if you gain experience in process optimisation and project work. Moving into technical specialist roles, consulting, or broader mineral processing management is also common after several years of site experience.
What typical benefits are offered for metallurgist roles in the Namibian mining sector?
Most employers provide medical aid, pension or provident fund contributions, and annual leave in line with the Namibian Labour Act, often with additional site allowances or housing support for remote operations. Benefits vary by employer, but larger mining companies frequently include performance bonuses and relocation assistance for scarce skills.
How should I apply and what do Namibian mining employers look for in a comminution metallurgist?
Apply through the company’s official careers portal or recognised Namibian job platforms, submitting a concise CV that highlights plant experience, safety awareness, and any ECN registration status. Employers look for hands-on comminution exposure, strong data analysis skills, and a proven ability to work within a multidisciplinary mining team.
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