Mine Mobile Maintenance Supervisor

About the role

As a Mobile Maintenance Supervisor, you will be a key frontline leader responsible for ensuring the safe, efficient, and high-quality execution of mobile maintenance activities. You will lead a skilled team, allocate resources effectively, and maintain strong operational discipline to ensure equipment reliability.
This role is ideal for a dynamic individual who is passionate about developing people, thrives in a fast-paced environment, and is committed to achieving operational excellence through safe work practices, clear communication, and continuous improvement.

Essential Duties

Lead the mobile maintenance team by setting clear priorities, delegating tasks, and providing daily leadership and technical guidance.
Ensure all maintenance activities are carried out safely and in compliance with site policies, procedures, and regulatory requirements.
Conduct regular inspections of work areas, outdoor work sites, and the maintenance shop to maintain high standards of housekeeping, organization, and safety.
Review, coordinate, and execute the maintenance schedule, including planned work, corrective tasks, and backlog management.
Optimize the use of manpower, contractors, tools, and parts to maximize productive time and overall maintenance efficiency.
Perform quality control inspections throughout the shift to verify workmanship and ensure compliance with maintenance standards.
Review SAP work orders for accuracy, clarity, and completeness before and after execution.
Provide detailed and accurate shift handover reports, including major component changes, outstanding issues, and key operational information.
Work closely with the leadership team and operations team to align on technical priorities, equipment strategies, and troubleshooting needs.
Support operations by responding promptly to equipment-related issues and escalating concerns when required.
Maintain a strong field presence by remaining visible and accessible to the maintenance team throughout the shift.
Lead continuous improvement initiatives focused on productivity, safety, workflow optimization, and team engagement.


Training & Experience


Bachelor's degree or College Diploma (DEC) in Mechanical Engineering, or a technical diploma combined with significant hands-on experience.
FMTM certification.
10+ years of relevant experience, including at least 3 years in a supervisory role within mobile equipment maintenance.
Experience in both surface and underground mobile equipment maintenance is considered an asset.
Strong computer skills, including proficiency with Microsoft Office (Excel, Word, PowerPoint).
Experience with SAP or another CMMS (Computerized Maintenance Management System) is considered an asset.
Experience with fleet management systems and key performance indicators (KPIs).
Bilingualism (French and English) is considered an asset.

Skills and Competencies


Strong organizational skills with the ability to prioritize work, manage competing demands, and make sound decisions under pressure.
Proven leadership and coaching abilities that promote teamwork, accountability, and continuous improvement.
Strong analytical and problem-solving skills, with the ability to identify issues, assess risks, and recommend corrective actions.
Excellent verbal and written communication skills, with the ability to provide clear direction and constructive feedback.
Ability to build strong working relationships across maintenance, operations, planning, and technical support teams.
Comfortable working in a dynamic, fast-paced, and continuously evolving environment.
Experience interpreting KPIs and preparing performance reports related to productivity, quality, and safety.


Working Conditions


Eleonore mine site (fly-in, fly-out from Montreal, Chibougamau, Matagami, Rouyn-Noranda, Val D'Or and Wemindji)
Schedule: 14 working days followed by 14 days off