Operating Engineer jobs in Sarnia, ON

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Site Lead – Downstream Chemicals: Lead Operations & Value

Baker Hughes
Sarnia

A leading chemicals services provider is hiring a Site Lead for Downstream Chemicals in Sarnia, ON. The role involves managing refinery operations and delivering high-quality service to customers. Applicants should have a Bachelor's in chemical engineering and at least 5 years of experience in Downstream chemical processes. The company offers a range of benefits, including life insurance,...

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a day ago

Senior Plant Operations Leader — Safety, Training & Growth

EthosEnergy
Sarnia

A leading energy company in Sarnia, Ontario is seeking an Operations Manager to oversee day-to-day operations, ensure safety, and maintain compliance. The ideal candidate will have at least eight years of relevant experience and a First-Class Operating Engineers Certification. The role offers a salary between $175,000 - $200,000 CAD annually along with a supportive company culture and development...

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23 hours ago
Remote

Operations Manager

Justrite Manufacturing Company L.L.C.
Sarnia

Hughes Safety Showers, NA, a Justrite Company Sarnia, ON N7T 2J1, CAN Description About Justrite Safety Group AtJustrite Safety Group ,we'remorethanjustacollectionofindustrial safety companies;we'readynamicorganizationdedicatedtoprotecting people, property, and the planet. Our ever-growing portfolio of companies collaborates to deliveradvancedindustrial safety solutions that set the standard...

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3 hours ago

Junior Operator Co-op - City of Sarnia

The Corporation of the County of Lambton
Sarnia

- Please Note: This position is not with the County of Lambton. It is with our Community Partner, the City of Sarnia. Application instructions are included in the posting.* APPLY HERE: Career Centre | Recruitment The City is seeking a Junior Operator to join our dedicated Environmental Services team. Job Status: Full-time Co‑op for a period of up to 4 months (40 hours per week) Division:...

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2 minutes ago

Field Operator 3

Airgas
Sarnia

Field Operator 3 page is loaded## Field Operator 3locations: Sarnia, ON - Plank Rdtime type: Full timeposted on: Posted Todayjob requisition id: R10073562Air Liquide is Hiring for a Field Operator in Sarnia!At Air Liquide Canada, we are committed to building a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures...

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3 hours ago

Part-time Transit Operator

The Corporation of the City of Sarnia
Sarnia

Part‑Time Transit Operator Job Status: Part time Permanent Division: Engineering & Operations Department: Transit Union: Unifor 914 Salary: $31.04(Starting rate), $31.58(6-month rate), $32.04(1-year rate); pay in lieu of vacation in accordance with the Employment Standards Act, 2000, 8% in lieu of benefits, access to our Employee & Family Assistance Plan (EFAP), and the option of enrollment in...

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6 hours ago

Senior Project Engineer

TWD Technologies Ltd
Sarnia

Senior Project EngineerAt 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. We’re a family-oriented team with global reach, working on exciting projects in Oil & Gas, Infrastructure, Renewables, and more. Our...

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13 hours ago

Senior Marine Safety Inspector Inventory (Marine Engineering) / Inspecteur(trice) principal(e) [...]

Transport Canada - Transports Canada
Sarnia

This range is provided by Transport Canada - Transport Canada. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeCA$112,823.00/yr - CA$131,504.00/yrApply today for an opportunity to join Transport Canada. We are looking for dynamic candidates that will help shape and build the Transport Canada of tomorrow. The persons selected will...

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13 hours ago
Hybrid

Instrumentation and Controls Engineer (Intermediate)

Wood PLC
Sarnia

Instrumentation and Controls Engineer (Intermediate) Sarnia, ON, Canada (Hybrid) Job Description Remarkable people, trusted by clients to design and advance the world. Wood is currently seeking an Intermediate Instrumentation & Controls Engineer or Technologist Guin join our business within BioProducts and Oil and Gas sector focusing on delivering some of the biggest projects in the Canadian...

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15 hours ago
Hybrid

Senior Network Engineer

Bluewater Power Group
Sarnia

Bluewater Power Distribution Corporation is the founding member of the Bluewater Power Group of Companies, headquartered in Sarnia Ontario. A progressive local distribution company, Bluewater Power distributes power to over 35,000 customers in six Sarnia-Lambton communities. The Bluewater Power Group of Companies also includes the following independent market driven private Corporations: Electek...

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2 days ago

Environmental Project Engineer & Project Manager - Sarnia

Pollutech EnviroQuatics Limited
Sarnia

Environmental Project Engineer & Project Manager - Sarnia Pollutech EnviroQuatics Limited has an immediate full-time employment opportunity in its Point Edward (Sarnia), Ontario facility to join its professional consulting group. The highly successful candidate must be dedicated to exceptional customer service, with excellent written and oral communication expertise and have an ability to...

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2 days ago
Hybrid

Instrumentation and Controls Engineer (Intermediate)

Wood
Sarnia

Job Description Remarkable people, trusted by clients to design and advance the world. Wood is currently seeking an Intermediate Instrumentation & Controls Engineer or Technologist to join our business within BioProducts and Oil and Gas sector focusing on delivering some of the biggest projects in the Canadian oilsands. This opportunity is Hybrid. The Role Wood is seeking an Intermediate...

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2 days ago
Hybrid

Senior Network Engineer | Bluewater Power

The MEARIE Group
Sarnia

Senior Network Engineer Bluewater Power Distribution Corporation is the founding member of the Bluewater Power Group of Companies, headquartered in Sarnia Ontario. A progressive local distribution company, Bluewater Power distributes power to over 35,000 customers in six Sarnia-Lambton communities. The Bluewater Power Group of Companies also includes the following independent market‑driven...

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4 days ago
Hybrid

Control System Engineer/Specialist

Oman Shell
Sarnia

Ontario, CanadaJob Family Group:Discipline EngineeringWorker Type:RegularPosting Start Date:January 14, 2026Business Unit:Downstream and RenewablesExperience Level:Experienced ProfessionalsJob Description:What’s the roleThe Shell Sarnia team is looking for a Control Systems Engineer/Specialist to join their Process Automation Control & Optimization (PACO), comprising of a team of 7, and will...

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a minute ago

Mechanical Engineer – Fluid Systems

AlumaPower
Sarnia

Job Overview AlumaPower is a cleantech company with facilities in Sarnia and Kitchener, Ontario, Canada, focused on developing revolutionary aluminum-air batteries as a clean fuel source. This position is based in Sarnia and reports directly to the Product Development Manager. The role supports the team in designing, testing, and troubleshooting fluid–system components within an entrepreneurial...

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a minute ago
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Hybrid

Mechanical/Project Engineer - Apply

TWD Technologies Ltd.
Sarnia

Mechanical/Project Engineer A TWD is an engineering, procurement, and construction management consulting company providing project development, execution and specialty engineering services for the oil and gas industry with expertise ranging from refinery, pipelines, terminalling and blending, renewables, food and beverage, power, downstream chemical processing, and much more . Our team is...

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a day ago

Operations Manager

EthosEnergy
Sarnia

Join to apply for the Operations Manager role at EthosEnergy EthosEnergy is currently seeking an Operations Manager for our Courtright, ON, Canadian power plant facility. This position is responsible for providing supervision, direction and leadership to the operations staff including the Lead Operations & Maintenance Technicians (LOMTs) for Operations and Operation’s OMTs. The role will...

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23 hours ago
Hybrid

Piping Engineer

Wood
Sarnia

Join to apply for the Piping Engineer role at Wood 2 days ago Be among the first 25 applicants Join to apply for the Piping Engineer role at Wood Job DescriptionWood is recruiting for a Piping Engineer to join its Canada Projects business focusing on Oil, Gas & New Energies. This opportunity is hybrid, and will be based in Sarnia, Ontario. Job DescriptionWood is recruiting for a Piping...

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15 hours ago

Transit Operator - City of Sarnia

The Corporation of the County of Lambton
Sarnia

APPLY HERE: Career Centre | Recruitment Part-Time Transit Operator Job Status: Part time Permanent Division: Engineering & Operations Department: Transit Union: Unifor 914 Salary: $31.04 (Starting rate), $31.58 (6-month rate), $32.04 (1-year rate); pay in lieu of vacation in accordance with the Employment Standards Act, 2000, 8% in lieu of benefits, access to our Employee & Family...

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6 hours ago
Remote

Operations Manager - C$175,000 - C$200,000 A Year

EthosEnergy
Sarnia

Hughes Safety Showers, NA, a Justrite CompanySarnia, ON N7T 2J1, CAN Description About Justrite Safety Group AtJustrite Safety Group ,we'remorethanjustacollectionofindustrial safety companies; We'readynamicorganizationdedicatedtoprotecting people, property, and the planet. Our ever-growing portfolio of companies collaborates to deliveradvancedindustrial safety solutions that set the standard for...

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3 hours ago
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