Lead field maintenance crews in Labrador City with a focus on safe execution, equipment availability, and reliable performance. Work a rotating 7-days-on, 7-days-off roster.
Rio Tinto IOC seeks a Supervisor, Field Maintenance, to coordinate shift activities safely and cost-effectively. You will supervise planned, scheduled, emergency, and breakdown work while developing team capability. The role combines frontline leadership, maintenance planning, safety observations, and performance feedback across a safety-critical industrial environment.
Key Responsibilities: Lead crews executing planned, scheduled, emergency, and breakdown maintenance
Coordinate assignments according to priority, availability, and team capability
Reinforce secure practices through observations, talks, inspections, and investigations




Coach employees, arrange training, and address performance matters
Provide accurate work management, payroll, and reporting information
Requirements: Commitment to personal and team safety
High school diploma and relevant trade or technical qualification
Leadership experience supervising maintenance or production teams
Experience coordinating planned maintenance and breakdown response
Valid Class 5 provincial driver’s license
Bring frontline leadership, maintenance coordination, and safety expertise to strengthen equipment reliability at Rio Tinto IOC.

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📌 Field Maintenance Supervisor Labrador City (Newfoundland and Labrador)
🏢 Rio Tinto
📍 Newfoundland and Labrador