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Refinery Operator jobs in ontario province Canada

5 refinery operator jobs found in ontario province: showing 1 - 5

Process Operator
Company: Vale |

Location: Port Colborne, ON, Canada

| Salary: CA$40 per hour | Date posted: 05 Jun 2026
Opportunity We are currently seeking a Process Operator to join our Refinery team in Port Colborne, Ontario. This is a unionized... and nights. This posting is for an existing position vacancy. As a Process Operator you will be assigned at one of three distinct
Terminal Operator
Company: Valero |

Location: Toronto, ON - Montreal, QC, Canada

| Salary: unspecified | Date posted: 22 May 2026
to our Jean-Gaulin Refinery in Lévis. We also possess numerous major logistical infrastructures, such as the Montreal East... are some of the reasons we are known as an employer of choice. About the position The Terminal Operator has the responsibility
Senior Terminal Operator
Company: Valero |

Location: Toronto, ON - Montreal, QC, Canada

| Salary: unspecified | Date posted: 22 May 2026
-largest petroleum refiner in eastern Canada, thanks to our Jean-Gaulin Refinery in Lévis. We also possess numerous major... position Reporting to the Terminal Supervisor, the Senior Operator is responsible for the safe, efficient and compliant day
Refiner Helper
Company: Agnico Eagle Mines |

Location: Kirkland Lake, ON, Canada

| Salary: unspecified | Date posted: 20 May 2026
The Mill Operator (Refiner Helper) is part of a team that produce Gold by crushing, grinding, extraction (gravity... and learn refinery duties; Ensure all prestart checks are completed and regular plant checks are performed; Eye wash station
Process Team Manager
Company: ASR Group |

Location: Toronto, ON, Canada

| Salary: CA$106500 - 156500 per year | Date posted: 08 May 2026
refinery Working closely with operational personnel to understand problems, perform troubleshooting and develop solutions... documentation, operator and maintenance training and support. Design and develop capital projects for new equipment installation