Supervisor, Mine Maintenance

Overview

We are IAMGOLD. Innovative, Accountable Mining. IAMGOLD is a Canadian-based gold mining company with operations and development projects across North America and West Africa. We’re not just mining gold; we’re redefining what mining means for the future. At IAMGOLD, we believe that when we engage, empower, and support each other, we create extraordinary outcomes—delivering value for our people, partners, and stakeholders while building stronger, more resilient communities.

Recognized as one of the 2025 GTA Top Employers, we offer an environment designed for growth, world-class rewards, cutting-edge development programs, and a culture that values fresh ideas and collaboration. Our results speak for themselves: ranked 13th on the 2025 TSX
30, we’ve proven that performance and purpose go hand in hand. Here, you’ll work on projects that matter, leveraging technology, sustainability, and creativity to deliver impact for our teams, communities, and the planet. Innovation drives us. Sustainability anchors us. Accountability shapes us.

We are actively seeking a Supervisor, Mine Maintenance to join the Côté Gold Mine Site, reporting to the Senior Supervisor Mine Maintenance. This role leads and coordinates mobile maintenance employees and resources. Working closely to lead and deliver safe, responsible and effective mine maintenance services. The Supervisor, Mine Maintenance supports coaches, trains, and creates space for the team to be successful.

• Demonstrate safety leadership by consistently adhering to, sponsoring, and enforcing safety and environment standard; conduct worksite inspections, safe work observations, and lead or participate in investigations.
• Lead, mentor, and empower the maintenance team to deliver world-class mobile maintenance by setting clear expectations, providing ongoing coaching and feedback, and modeling professionalism, discipline, and dedication.
• Foster an inclusive, high‑performance culture by building balanced teams with complementary skills, supporting professional growth, and conducting meaningful performance reviews.
• Ensure operational readiness and capability by aligning training with current and future Côté Gold needs and ensuring adequate resources (people, tools, and equipment) are available to achieve maintenance targets.
• Drive operational excellence and continuous improvement by analyzing maintenance KPIs, challenging the status quo, and implementing new methods, approaches, or policies to improve safety, cost, and productivity.
• Coordinate and optimize maintenance execution through critical thinking and collaboration to maximize value, reduce waste, and safely meet business and maintenance objectives.
• Provide clear shift leadership and communication by directing the maintenance execution workforce, coordinating with site teams, ensuring accurate equipment and shift logs, and escalating deficiencies for follow‑up.
• Collaborate across disciplines to deliver reliability by actively contributing expertise, participating in multi‑disciplinary teams, and driving solutions to achieve shared operational goals.

• College diploma in heavy equipment technician or another related field.
• Certificate of Qualification in Ontario is preferred.
• Completed apprenticeship is required.
• 7 or more years of experience as a Heavy Equipment Technician.
• 1 or more years of leadership experience.
• Previous exposure to lean and multi-disciplinary team leadership is desirable, but not essential.
• Digital literacy and experience with fleet management systems is required.

• Applies strategic and global thinking to support long‑term organizational success through systems awareness and future‑focused decision making.
• Builds strong, diverse stakeholder relationships that are collaborative, trusted, and mutually beneficial.
• Demonstrates personal leadership and accountability through ownership, open dialogue, active listening, coaching, and continuous self‑improvement.
• Develops people, teams, and culture while driving execution excellence through alignment, engagement, innovative thinking, and measurable accountability.

• Comprehensive Health…