Keep critical mobile equipment available through safe, high-quality maintenance that supports the Labrador City mine operation. Build your troubleshooting and diagnostic capability across a diverse heavy equipment fleet, with opportunities to support apprentice development. Live and work in Labrador City, Newfoundland and Labrador, with no fly-in/fly-out arrangement; relocation assistance is available.

Keep critical mobile equipment available through safe, high-quality maintenance that supports the Labrador City mine operation. Build your troubleshooting and diagnostic capability across a diverse heavy equipment fleet, with opportunities to support apprentice development. Live and work in Labrador City, Newfoundland and Labrador, with no fly-in/fly-out arrangement; relocation assistance is available.

We actively encourage applications from women, Indigenous Peoples, and people with diverse backgrounds, experiences, and perspectives. We’re Finding Better Ways™ to provide materials the world needs, now and in the future. Finding better ways™ to provide the materials the world needs.

About The

RoleWe are looking for Heavy Duty Equipment Technicians to help the Mobile Maintenance team deliver safe, reliable mobile equipment performance at the Labrador City mine. In this role, you’ll diagnose, repair and document work on a diverse heavy equipment fleet, helping maintain equipment availability in a safety-critical industrial environment. This is a great opportunity for someone who enjoys hands‑on troubleshooting and wants to grow their technical capability while contributing to a team that looks out for one another.

Reporting to the Maintenance Supervisor, you will work as part of a safety-focused maintenance team supporting the Labrador City operation.

In Labrador

City, you’ll find a close‑knit northern community where quality of life and genuine connection come naturally. Enjoy the outdoors year-round; camping, fishing, hunting, hiking and boating throughout the summer and fall seasons. Winter thrills include groomed snowmobile trails, snowshoeing trails, alpine and cross‑country skiing, including night skiing, often beneath the Northern Lights.

Perform heavy equipment inspections,



diagnostics and repairs within planned time frames without compromising equipment integrity.

Apply Rio

Tinto safety standards and environmental requirements, actively contributing to a zero‑harm culture. Participate constructively in safety meetings, field‑level risk discussions and incident investigations to improve protected work practices. Record clear details of inspections, faults and completed repairs so equipment history and follow‑up work are understood.

Prepare accurate written and electronic maintenance reports for leaders and relevant stakeholders. Support the development of Heavy Duty Equipment Technician apprentices by sharing practical knowledge and safe work practices.

Qualifications Journeyperson Heavy Duty Equipment Technician trade qualification; Licence A valid Class 5 provincial driver’s licence.

Experience Demonstrated experience inspecting, diagnosing and repairing heavy mobile equipment in a mining, construction, transportation or other safety‑critical industrial environment.

Skills and Capabilities Ability to produce clear maintenance records and communicate repair status with supervisors, planners and other trades.

Experience troubleshooting a diverse heavy equipment fleet.

Experience supporting or mentoring apprentices in a maintenance environment.

What We

OfferBe recognized for your contribution, your thinking and your hard work, and go home knowing you’ve helped the world progress. Career development &

education assistance to further your technical or leadership ambitions A competitive base salary reflective of your skills and experience with annual incentive program Ongoing access to family‑friendly health and medical programs, pension and savings plans Leave for all of life’s reasons (vacation/annual, paid parental, sick leave) With a team of over 2,700 employees, IOC is committed to providing value and continuity for our customers,



employees, communities and shareholders through our unique mine to port approach, taking advantage of our full integration and wholly owned infrastructure to deliver our high‑quality concentrate and pellets to our customers across the globe. We also operate a wholly‑owned 418 km railway, the Quebec North Shore and Labrador Railway (QNS&L;), that links our Labrador operations to Company‑owned port facilities in Sept‑Iles. Working at Rio Tinto also means choosing to be part of a company recognized one of Canada’s Top 100 Employers in 2026 and one of Canada’s Top Employers for Young People in 2025.

About Rio

TintoRio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive. Our purpose is finding better ways to provide the materials the world needs – striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards.

Respect and InclusionAt Rio Tinto, we particularly welcome and encourage applications from Indigenous Peoples, women, the LGBTQ+ community, mature workers, people with disabilities and people from different cultural backgrounds. Notre mission – trouver de meilleures façons de fournir les matériaux dont le monde a besoin – nous guide dans notre quête d’innovation et d’amélioration continue, dans le but de fabriquer des produits à faibles émissions et répondant aux bonnes normes environnementales, sociales et de gouvernance. Respect and InclusionChez Rio Tinto, nous accueillons favorablement et encourageons les candidatures d’Autochtones, de femmes, de membres de la communauté LGBTQ+, de travailleurs âgés, de personnes handicapées et de représentants d’origines diverses.

Nous souhaitons de plus que chacun ait l’impression que sa voix compte, que toutes les cultures sont respectées et que les points de vue, aussi variés soient‑ils, sont non seulement bienvenus, mais également essentiels à notre succès.

📌 Heavy Equipment Mechanic - Night Shift (Labrador City)
🏢 Rio Tinto
📍 Labrador City