refinery operator

3,530 refinery operator job listings in Canada. Find daily updated positions from leading job boards.

  • Refinery Operator

    2 days ago


    Breslau, Ontario, Canada Safety-Kleen Full-time

    Safety Kleen in Breslau, Ontario, is currently looking for Refinery Operator (3rd Class Stationary Engineer Certificate ) to join their safety-conscious team! Refinery operators will be responsible to monitor oil processing, adjust and maintain processing units and equipment in the plant while maintaining compliance with all safety and government...


  • Winnipeg, Manitoba, Canada CO-OP CRS Full-time

    Lead refinery-wide training and continuous improvement at Co-op Refinery Complex in Regina, Saskatchewan, working on-site across critical operations support functions. As Senior Manager, Refinery Operations Support, you will lead Process Training, Process Continuous Improvement, and Process Scheduling teams. Your work supports safe, reliable, and efficient...


  • Regina, Division No. 6, Canada CO-OP CRS Full-time €120,000 - €180,000 Contract

    Lead refinery-wide training and continuous improvement at Co-op Refinery Complex in Regina, Saskatchewan, working on-site across critical operations support functions. As Senior Manager, Refinery Operations Support, you will lead Process Training, Process Continuous Improvement, and Process Scheduling teams. Your work supports safe, reliable, and efficient...


  • Winnipeg, Manitoba, Canada Electra Battery Materials Corporation Full-time

    Lead hydrometallurgical refinery operations for Electra Battery Materials, applying production leadership and process expertise to safe, efficient performance. This vacancy carries an annual base salary range of $140,000-$170,000. Reporting to the Refinery General Manager and Commissioning Leader, the Operations Manager oversees daily production and...


  • Temiskaming Shores, Ontario, Canada Electra Battery Materials Corporation Full-time

    Lead hydrometallurgical refinery operations for Electra Battery Materials, applying production leadership and process expertise to safe, efficient performance. This vacancy carries an annual base salary range of $140,000-$170,000.Reporting to the Refinery General Manager and Commissioning Leader, the Operations Manager oversees daily production and...


  • Régina, SK, Regina Census Division, SK; Saskatchewan, Canada CO-OP CRS Full-time

    Lead refinery-wide training and continuous improvement at Co-op Refinery Complex in Regina, Saskatchewan, working on-site across critical operations support functions. As Senior Manager, Refinery Operations Support, you will lead Process Training, Process Continuous Improvement, and Process Scheduling teams. Your work supports safe, reliable, and efficient...


  • Winnipeg, Manitoba, Canada CO-OP CRS Full-time

    Senior Manager, Refinery Operations Support Job Category:Production, Trades and MaintenanceRequisition Number:SENIO017364Posted : October 19, 2026 Full-TimeLocations Showing 1 locationCo-op Refinery Complex (CRC) Regina, SK S4P 3A1, CANDescription The Co-op Refinery Complex (CRC) is hiring a Senior Manager, Refinery Operations Support on a permanent basis to...


  • Burlington, Halton Region, Canada twd.applytojob.com Full-time $90,000 - $130,000 Contract

    Shutdown Planner/Scheduler (Refinery Operations) – Burlington, ON - Join a Team That Puts People FirstAt TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company....


  • Regina, Division No. 6, Canada CO-OP CRS Full-time €120,000 - €180,000 Contract

    Senior Manager, Refinery Operations Support Job Category: Production, Trades and Maintenance Requisition Number: SENIO017364 - Posted : October 19, 2026 - Full-Time Locations Showing 1 location Co-op Refinery Complex (CRC) Regina, SK S4P 3A1, CAN Description The Co-op Refinery Complex (CRC) is hiring a Senior Manager, Refinery Operations Support on a...


  • Canada CO-OP CRS Full-time

    Lead refinery-wide training and continuous improvement at Co-op Refinery Complex in Regina, Saskatchewan, working on-site across critical operations support functions. As Senior Manager, Refinery Operations Support, you will lead Process Training, Process Continuous Improvement, and Process Scheduling teams. Your work supports safe, reliable, and efficient...


  • Winnipeg, Manitoba, Canada TWD Technologies Ltd. Full-time

    Shutdown Planner/Scheduler (Refinery Operations) – Burlington, ON - Join a Team That Puts People First At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company....


  • Regina, Division No. 6, Canada Federated Co-operatives Limited Full-time €120,000 - €160,000 Contract

    Senior Manager, Refinery Operations Support Job Category: Production, Trades and Maintenance Requisition Number: SENIO017364 - Posted : October 19, 2026 - Full-Time Locations Showing 1 location Co-op Refinery Complex (CRC) Regina, SK S4P 3A1, CAN Description The Co-op Refinery Complex (CRC) is hiring a Senior Manager, Refinery Operations Support on a...


  • nb, canada | ca, New Brunswick Irving Oil Full-time

    As a Senior Procurement Specialist, you will be accountable for developing and implementing strategies and leading sourcing initiatives in support of Irving Oil’s Refinery Operations Procurement. Your goal will be to procure goods and services efficiently and effectively, and manage supplier contracts, relationships, and performance. Your success will be...


  • Burlington, ON, Canada TWD Technologies Ltd. Full-time

    Shutdown Planner/Scheduler (Refinery Operations) – Burlington, ON - Join a Team That Puts People First At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company....


  • Mississauga, Peel Region, Canada HF Sinclair Corporation Full-time $52,000 - $70,000 Contract

    Petro-Canada Lubricants Inc. (PCLI), an HF Sinclair company, located in Mississauga, ON is seeking a permanent full-time Process Operator. Reporting to the Shift Supervisor, the Process Operator in the Production department is part of the Operations team that is responsible for the safe and reliable operation of the units and equipment within our...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada HF Sinclair Corporation Full-time

    Petro-Canada Lubricants Inc. (PCLI), an HF Sinclair company, located in Mississauga, ON is seeking a permanent full-time Process Operator. Reporting to the Shift Supervisor, the Process Operator in the Production department is part of the Operations team that is responsible for the safe and reliable operation of the units and equipment within our facility. ...


  • Burlington, ON, Halton Regional District, ON; Ontario, Canada TWD Technologies Ltd. Full-time

    Shutdown Planner/Scheduler (Refinery Operations) – Burlington, ON - Join a Team That Puts People First At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company....


  • Canada TWD Technologies Ltd. Full-time

    Shutdown Planner/Scheduler (Refinery Operations) – Burlington, ON - Join a Team That Puts People First At TWD, we know the secret to success isn’t just technical skill, it’s the people behind it. That’s why we hire for attitude first. If you’re collaborative, positive, and driven to grow, you’ll thrive here. We’re not a typical EPCM company....


  • Canada HF Sinclair Corporation Full-time

    Petro-Canada Lubricants Inc. (PCLI), an HF Sinclair company, located in Mississauga, ON is seeking a permanent full-time Process Operator. Reporting to the Shift Supervisor, the Process Operator in the Production department is part of the Operations team that is responsible for the safe and reliable operation of the units and equipment within our facility. ...

  • Refinery Operator

    5 days ago


    Breslau, ON, Waterloo Regional Municipality, ON; Ontario, Canada Safety-Kleen Full-time

    Safety Kleen in Breslau, Ontario, is currently looking for Refinery Operator (3rd Class Stationary Engineer Certificate ) to join their safety-conscious team! Refinery operators will be responsible to monitor oil processing, adjust and maintain processing units and equipment in the plant while maintaining compliance with all safety and government...