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Process Operator Jobs in Ontario (NOW HIRING)

Vale

Process Operator

Port Colborne, ON

CA$40.59/hr

As a Process Operator you will be assigned at one of three distinct operating plants on the site, in which you will operate and monitor process conditions to meet product quality specifications and ...

Methes Energies

Process Operator

Sarnia, ON

Process Operator Location: Sombra Primary purpose will be to ensure successful daily operation of the Methes Sombra facility through monitoring and adjustment of production equipment with both manual ...

Greenhouse Juice Co

Processing Operator

Mississauga, ON · On-site

CA$19.25/hr

Processing Operator - Food & Beverage (Fulltime, Permanent) Employer: GreenhouseJuice Co.(Certified ... Record process variables at required intervals and escalate any non-conformances promptly.

Greenhouse

Processing Operator

Mississauga, ON · On-site

Salary: $19.25 Position: Processing Operator Food & Beverage (Fulltime, Permanent) Employer ... Record process variables at required intervals and escalate any non-conformances promptly.

Emterra Group

Alcohol Recovery Operator

Hamilton, ON · On-site

$20.80/hr

Job Summary Canadian Liquids Processors Limited, a division of Emterra Group, is Canada's only licensed distillation facility of its kind. We are seeking an Alcohol Recovery Operator to operate and ...

Awg

Works Technician Process Controller

Tilbury, ON · On-site

Water Recycling Process Operator (Works Technician Process Controller) Salary - Starting at 31,756 and increasing dependent on skills as you progress with us + standby allowance + potential increased ...

Zell Industries Inc

Be Seen First

Log Processor Operator

Thunder Bay, ON · On-site

CA$80K - CA$140K/yr

We are seeking experienced Log Processor Operators for our Drayton Valley/Edson area operations. Operators must have experience with Sure Grip controls. This is a 10+ month/year contract and ...

Henpen Corporation

This role is ideal for a hands-on supervisor or senior/lead process operator with strong technical depth in chemical processing who can lead operators, troubleshoot complex unit issues, and serve as ...

Lactalis Canada

Supporting a researcher by acting as the pilot process operator, exhibiting leadership in the qualification and validation of testing new ingredients and supporting the scale up of plant trials. This ...

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All JobsProcess Operator JobsProcess Operator Jobs in Ontario

Process Operator information

See Ontario salary details

$10

$19

$28

How much do process operator jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for process operator in Ontario is $19.05, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $20.43 per hour, depending on experience, location, and employer.

What is the difference between Process Operator vs Maintenance Technician?

AspectProcess OperatorMaintenance Technician
CredentialsHigh school diploma or equivalent; technical certifications often preferredHigh school diploma or equivalent; technical certifications or trade licenses often required
Work EnvironmentFactories, plants, or industrial facilities operating machinery and equipmentIndustrial or manufacturing settings focusing on equipment repair and maintenance
Job FocusMonitoring, controlling, and optimizing production processesMaintaining, repairing, and troubleshooting machinery and equipment

While both roles work in industrial environments, Process Operators focus on running and controlling production processes, whereas Maintenance Technicians specialize in repairing and maintaining equipment. Understanding these differences helps job seekers find the right career path in manufacturing and industrial sectors.

What are the key skills and qualifications needed to thrive as a Process Operator, and why are they important?

To thrive as a Process Operator, you need a solid understanding of industrial processes, safety protocols, and typically a high school diploma or relevant technical certification. Familiarity with control systems like DCS/SCADA, equipment maintenance, and safety certifications such as OSHA are commonly required. Attention to detail, problem-solving, and effective teamwork are crucial soft skills in this role. These abilities ensure efficient, safe, and reliable operation of machinery, minimizing risks and maximizing productivity in industrial settings.

What Does a Process Operator Do?

A process operator is a skilled industrial professional who works as part of a team, or individually, to manage a safe and effective production process within a manufacturing plant, facility, or refinery. Process operators are charged with monitoring the equipment, machinery, and instruments within the facility and troubleshooting when issues arise. As a process operator, it is important to inspect equipment and maintain records of all updates, repairs, and replacements.

What are Process Operators?

Process Operators are professionals responsible for managing and overseeing the machinery and systems that produce goods in industries such as manufacturing, chemical processing, and oil and gas. Their duties include monitoring equipment, adjusting controls to maintain quality and safety, and troubleshooting any issues that arise during production. They play a critical role in ensuring production runs smoothly, efficiently, and safely, often working as part of a larger operations team. Process Operators must adhere to strict safety protocols and may be required to document production data or perform routine maintenance.

What are some common challenges faced by Process Operators during shift work, and how can they be managed?

Process Operators often work in rotating shifts to ensure continuous plant operation, which can present challenges such as adjusting to changing sleep schedules and managing fatigue. To address these issues, operators are encouraged to maintain healthy sleep habits, communicate openly with team members about workload distribution, and utilize scheduled breaks effectively. Many facilities also offer training on shift work management and provide support resources to help employees adapt, ensuring both safety and productivity are maintained.
More about Process Operator jobs
What are popular job titles related to Process Operator jobs in Ontario? For Process Operator jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Process Operator jobs in Ontario look for? The top searched job categories for Process Operator jobs in Ontario are:
What are popular job titles related to Process Operator jobs in ON? For Process Operator jobs in ON, the most frequently searched job titles are:
Process Operator jobs near you
Infographic showing various Process Operator job openings in Ontario as of May 2026, with employment types broken down into 17% Full Time, 78% Part Time, and 5% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $39,628 per year, or $19.1 per hour.

Process Operator

Vale

Port Colborne, ON

CA$40.59/hr

Other

Medical, Dental, Retirement, PTO

Posted 3 days ago

Job description

Ready to build a rewarding career in an industry that is growing. Who We Are We are a global mining company dedicated to safely delivering nickel, copper, cobalt, and platinum group metals essential for the world's energy transition. Our mission is to improve lives and shape a better future together.

From utensils to cellphones to satellites, our operations simplify daily life and enhance connectivity. Our metals are integral to life-saving medical equipment, and the electric vehicles driving the fight against climate change - our work truly matters. Join our diverse team of 15,000 talented individuals committed to transforming critical minerals into prosperity and sustainable development in countries like Canada, Brazil, Indonesia, the United Kingdom, and Japan.

We invite you to use your skills with us and contribute to something meaningful and enduring. The Opportunity We are currently seeking a Process Operator to join our Refinery team in Port Colborne, Ontario. This is a unionized (L6200) permanent on-site position.

The role follows a shift schedule, which may be days only or a rotating schedule of days and nights. This posting is for an existing position vacancy. As a Process Operator you will be assigned at one of three distinct operating plants on the site, in which you will operate and monitor process conditions to meet product quality specifications and you will work with machinery and equipment as part of a larger operation that processes and packages cobalt, precious metals, and nickel.

Additionally, in this position you will: Be committed to Safety Participate fully in the Vale Production System (VPS) Be required to work on shifts Work independently and in a team environment Follow the company' health, safety and environment policies and procedures, and any applicable legislation and regulations. What We Offer You Competitive compensation including a variable annual incentive plan Participation in a competitive Defined Contribution Pension package Comprehensive benefits package (company paid core coverage, health, dental coverage and disability plans) Include only if applicable) Leave for all of life's reasons (vacation, personal, sick, parental) Work culture dedicated to safety, diversity & inclusion, and career growth Employee Family Assistance Program Virtual Healthcare online Online training and career development opportunities About You Education: Minimum Grade 12 completed or GED equivalency. Experience: Minimum 1 year experience in industrial setting.

Experience working in a chemical plant environment is considered an asset. Experience working with packaging equipment, forklifts, inventory, shipping and logistics will also be an asset. Skills: Knowledge on heavy equipment.

Knowledge on safe handling of hazardous materials. Knowledge on ISO programs. Why Port Colborne Located on the beautiful north shore of Lake Erie, Port Colborne is an important industrial hub known for its maritime heritage.

Our refinery processes nickel, copper, cobalt, and precious metals and the facility is crucial for refining these metals to high purity levels. Our operations support the local economy and reinforces Canada's position as a key supplier of the critical minerals transforming the future. The refinery's commitment to environmental sustainability and technological innovation underscores Vale Base Metals' dedication to responsible mining and refining practices.

Include to Transform At Vale Base Metals, we are committed to ensuring an inclusive work environment where people can act like owners, being their authentic selves and empowering them to deliver results. Vale Base Metals encourages everyone to express their ideas and opinions and values the plurality of individual profiles. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome - they are critical to our success.

We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation, or any other personal consideration that makes us different. Vale is an equal opportunity employer seeking to increase diversity across our operations and improve equal opportunity at Vale and in the mining industry. In accordance with the Accessibility for Ontarians with Disabilities Act, accommodation is available throughout our recruitment process for applicants with disabilities.

Employees engaged by the Company must be lawfully able to work for the Company in the country where the role is located. The Company does not provide immigration, work permit, or permanent residence sponsorship or assistance. Vale uses artificial intelligence to screen, assess, and/or select applicants for this position.

Minimum Starting Hourly Rate: $40.594 Apply by: June 18, 2026 #ValeBaseMetals Interested applicants must submit their application online at https://vale.eightfold.ai/careers

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