Jobs for refinery operator at Toronto

138 refinery operator job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Canada Energy Job Shop Full-time €84,033 - €117,096 Contract

    Mining Development Miners - Maclean Bolter - Up to $85/hr - Paid Travel - Matachewan, ON Technica Mining is seeking experienced Mining Development Miners to join their team in Matachewan, Ontario. These individuals will operate Maclean Bolters and support underground mining projects, ensuring safety and efficiency. The ideal candidates are safety-focused,...


  • Toronto, Canada Exxon Mobil Full-time €70,000 - €100,000 Contract

    Select how often (in days) to receive an alert: At Imperial, we work every day to responsibly develop Canada’s energy resources – applying technology and innovation to supply affordable, accessible and reliable energy while reducing emissions. Imperial recognizes the important role we can play by advancing climate solutions within our operations and by...

  • Production Operator

    3 days ago


    toronto, on, Canada Bunge Iberica SA Full-time $47,000

    Production Operator Date: Aug 11, 2026 Location: Rexdale, ON, CA, M9W 1G8 City : Rexdale State : Ontario (CA-ON) Country : Canada (CA) Requisition Number : 47109 A Day in the Life: The Operator is responsible for the safe and efficient operation of production processes within the facility. Reporting to the Production Manager, this role supports...

  • Cleaner Operator Premium

    6 hours ago


    Toronto, Canada ASR Group Full-time

    Redpath Sugar is located on Toronto’s historic downtown waterfront and has been a part of Canada’s heritage for more than 160 years.  Our brand is the oldest food-related trademark in Canada and is recognized across the country.  Redpath Sugar is part of ASR Group, the largest cane sugar refiner in the world.         OVERVIEW   Responsible for...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Redpath Sugar Ltd Full-time €42 Temporary

    ASR Group is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery, industrial, food service and specialty sweetener products. Across North America, ASR Group owns and operates six sugar refineries, located in Louisiana, New York,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Redpath Sugar Ltd Full-time €68,000 - €118,000 Temporary

    Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery,...

  • Maintenance Planner

    4 hours ago


    Toronto, Ontario, Canada ASR Group Full-time

    Select how often (in days) to receive an alert: Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of...

  • Sr. Process Engineer

    9 hours ago


    Toronto, Ontario, Canada Redpath Sugar Ltd Full-time

    ASR Group is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery, industrial, food service and specialty sweetener products. Across North America, ASR Group owns and operates five sugar refineries, located in Louisiana, California,...

  • Maintenance Planner

    8 hours ago


    Toronto, Ontario, Canada Redpath Sugar Ltd Full-time

    Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery,...

  • Maintenance Planner

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada ASR Group Full-time €68,000 - €118,000 Temporary

    Select how often (in days) to receive an alert: Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of...

  • Integrity Engineer

    2 days ago


    Toronto, Canada Exxon Mobil Full-time €93,500 - €111,000 Contract

    Select how often (in days) to receive an alert: At Imperial, we work every day to responsibly develop Canada’s energy resources – applying technology and innovation to supply affordable, accessible and reliable energy while reducing emissions. Imperial recognizes the important role we can play by advancing climate solutions within our operations and by...

  • Business Development Manager Premium

    6 hours ago


    Toronto, Ontario, Canada Trindent Consulting Remote Full-time €200,000 - €400,000 Contract

    Trindent Consulting is a global management consulting firm that specializes in technical augmentation in the energy sector, specifically downstream Oil & Gas. Trindent Consultants implement sustainable processes and systems to increase refinery margins by 2-3% without the need for capital investment. We’ve helped over 100 clients achieve significant...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Redpath Sugar Ltd Full-time

    ASR Group is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery, industrial, food service and specialty sweetener products. Across North America, ASR Group owns and operates five sugar refineries, located in Louisiana, California,...

  • Packaging Engineer

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Redpath Sugar Ltd Full-time €73,000 - €121,500 Temporary

    Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery,...


  • Toronto, ON, Canada Trindent Full-time €90,000 - €130,000 Contract

    The Team Trindent Consulting is a global management consulting firm that solves complex business problems and achieves operational efficiency for the Energy, Healthcare, and Financial Services industries. The firm’s unique approach yields between 500 – 1500% ROI within the first year. Established in 2008, Trindent Consulting has quickly garnered a...


  • Toronto, Ontario, Canada Redpath Sugar Ltd Full-time

    The ASR Group® family of companies make up the world’s largest refiner and marketer of cane sugar. The companies produce a full line of grocery, industrial, foodservice and specialty sweetener products. Across North America, ASR Group® companies operate five sugar refineries, located in California, Maryland, Louisiana, Canada and Mexico. In Europe, ASR...

  • Packaging Engineer

    21 hours ago


    Toronto, Ontario, Canada Redpath Sugar Ltd Full-time

    Redpath Sugar Ltd. is located on Toronto’s historic downtown waterfront and has been part of Canada’s heritage for over 160 years. Redpath Sugar Ltd. is part of ASR Group which is the world’s largest refiner and marketer of cane sugar, with an annual production capacity of more than 6 million tons of sugar. The company produces a full line of grocery,...

  • Engagement Managers

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Trindent Full-time

    The Team Trindent Consulting is a global management consulting firm that solves complex business problems and achieves operational efficiency for the Energy, Healthcare, and Financial Services industries. The firm’s unique approach yields between 500 – 1500% ROI within the first year. Established in 2008, Trindent Consulting has quickly garnered a...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada FLINT Corp. Full-time

    FLINT Energy Services LP is a leading provider of advanced fabrication and corrosion/abrasion-resistant weld overlay and cladding solutions serving the oil & gas, refining, petrochemical, and energy sectors. Our expertise includes engineered fabrication, alloy weld overlay, and high‑performance cladding solutions that enhance durability and reliability in...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Glencore Full-time

    Metallurgical Technician (On-site) Metallurgical Technician (On-site) Toronto, Ontario (On-site) Toronto, Ontario (On-site) Glencore Canada is Canada’s largest critical minerals producer, with 7,000+ employees operating copper, nickel and zinc mines, smelters and refineries across the country on a 24/7 basis. Glencore was founded in the 1970’s as a...