OKO Gold Project - Mill Maintenance Superintendent

The Mill Maintenance Superintendent is responsible for leading all mechanical, electrical, and reliability maintenance activities for the process plant (crushing, grinding, gravity, CIL/CIP, and associated tailings and reagent systems) at the Oko West operation. This role ensures maximum equipment availability, safety compliance, and cost-effective maintenance execution while supervising maintenance personnel.

Working Conditions

The Mill Maintenance Superintendent is a site-based role supporting maintenance activities at GMIN’s Oko West operation. The role requires the ability to work effectively in a mine-site and processing-plant environment, provide strong safety leadership, and operate effectively around production equipment and maintenance activities. The position involves a combination of regular office work and time within production areas, where appropriate PPE and strict adherence to health and safety requirements are mandatory.

Key Responsibilities

1.  Maintenance Management and Leadership

- Lead and supervise all mill maintenance activities, ensuring safe, reliable, and efficient equipment performance.

- Develop and implement maintenance strategies aligned with production objectives and operational requirements.

- Provide leadership, coaching, and technical guidance to maintenance supervisors, tradespeople, and contractors.

- Establish clear performance expectations and monitor departmental productivity.

- Promote a culture of accountability, teamwork, continuous improvement, and operational excellence.

2.   Budget and Resource Management

- Prepare and manage the mill maintenance department's operating and capital expenditure budgets.

- Monitor maintenance costs, identify cost-saving opportunities, and ensure effective resource utilization.

- Coordinate the procurement of critical spare parts, tools, materials, and maintenance services.

- Maintain appropriate inventory levels of critical equipment components and consumables.

- Evaluate contractor performance and ensure contracted work meets company standards.

3.  Reporting and Performance Monitoring

- Prepare regular maintenance performance reports for management.

- Monitor key performance indicators, including:

- Equipment availability and reliability.

- Mean Time Between Failures (MTBF).

- Mean Time to Repair (MTTR).

Requirements

Experience

- Minimum 7–10 years of maintenance experience in a mineral processing plant/mill environment, with at least 3–5 years in a supervisory or superintendent role.

Education/Certification/Designation

- Bachelor's degree or Diploma in Mechanical Engineering, Electrical Engineering, or related technical field (or equivalent trade certification with extensive experience).

Technical Skills/Knowledge

- Strong knowledge of gold processing equipment (crushers, mills, thickeners, CIL/CIP circuits, pumps, conveyors).

- Experience with CMMS platforms (e.g., SAP PM, Maximo, Pronto).

- Working knowledge of reliability maintenance strategies (RCM, TPM, condition monitoring).

- Strong leadership, organizational, and budget management skills.

- Experience in remote-site or developing-country mining operations preferred.

Required Behavioral Skills

- Results-oriented and adaptable professional with a hands-on approach to field execution and the ability to perform effectively in remote, multicultural, and fast-paced operational environments.

- Collaborative leader with the ability to work effectively across diverse teams and field environments while mentoring, motivating, and developing technical personnel.

Required Leadership Skills

- Applies Strategic Thinking & Global Focus: Brings a global mindset and systemic thinking to support the strategic focus and future success of the organization. Demonstrates Personal Leadership : Takes personal ownership for the success of the organization achieved through candor, creative debate active listening, coaching and a commitment to self-improvement. Drives Excellence in Execution:
Enables breakthrough results through organizational alignment, courageous action, new thinking, and accountability.

- Develops People, Teams, & Culture: Maximizes the potential of individuals, teams, and culture through a targeted investment in coaching, development, and engagement.

- Builds Diverse Stakeholder relationships: Proactively develops strong and mutually beneficial relationships with multiple stakeholders.

G Mining Ventures welcomes all applications and is committed to evaluating candidates fairly and without discrimination. We are proud to offer equal employment opportunities to all.

Knowledge of a language other than French is required for this position, as G Mining Ventures’ sites are international and the incumbent will need to communicate with them regularly.