We are looking for an experienced Project Manager with experience in Niobium / Tantalum to lead field-based extraction and processing operations in a remote alluvial environment.
This role requires strong operational leadership in river or alluvial mining, gravity-based mineral separation, and responsible management of sensitive supply chains. The successful candidate will bring proven expertise in remote site execution, water and environmental controls, and community-facing operational governance.
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Lead the execution and day-to-day management of alluvial coltan mining operations targeting niobium and tantalum-bearing concentrates.
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Oversee field extraction activities in river-based or alluvial deposit environments.
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Manage mineral processing and concentration systems, including:
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Gravity separation circuits
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Magnetic separation equipment
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Electrostatic separation technologies
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Direct water management systems to ensure operational continuity, environmental compliance, and responsible resource use.
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Ensure safe, efficient operation in remote locations with limited logistics, infrastructure, and supply support.
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Coordinate multidisciplinary teams across mining, processing, maintenance, security, and HSE functions.
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Maintain strong community interface practices, including local engagement, workforce integration, and operational transparency.
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Ensure compliance with international standards for strategic and sensitive mineral supply chains, including traceability and responsible sourcing frameworks.
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Drive continuous improvement in recovery rates, concentrate quality, and field operational efficiency.
Requirements
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Documented experience in alluvial or river-based mining operations, preferably involving heavy mineral sands or coltan-bearing deposits.
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Proven expertise operating and managing; Gravity separation systems, Magnetic separation circuits, Electrostatic mineral separation technologies
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Strong track record working in remote, infrastructure-limited environments with complex logistical challenges.
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Demonstrated capability in large-scale water management and environmentally responsible site operations.
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Experience managing community-facing operational relationships and stakeholder engagement.
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Understanding of compliance requirements for strategic and sensitive mineral supply chains, including responsible sourcing and traceability expectations.
