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Chemical Process Operator Jobs in Ontario (NOW HIRING)

GFL Environmental

ON · On-site

GFL Environmental is looking for a full-time Chemical Operator to help support our operations in ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

Greenhouse

Processing Operator

Mississauga, ON · On-site

CA$20.75/hr

Processing Operator - Food & Beverage (Full‑time, Permanent) Employer : Greenhouse Juice Co ... Record process variables at required intervals and escalate any non-conformances promptly.

Mondelez International

Processing Operator

East York, ON

CA$45K - CA$68K/yr

You independently operate and maintain at least one process, equipment or systems following ... Operating machines with coaching * Safety and quality standards for operating machines * Reading ...

New

Emterra Group

Alcohol Recovery Operator

Hamilton, ON · On-site

$20.80/hr

Process Operations / Chemical Process Technology, Power Engineering (4th or 5th Class an asset ... Proven experience operating with minimal supervision in safetycritical Reasons to Apply, Stay and ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

GFL Environmental

GFL Ottawa is looking for chemical technicians to support our Stevenage liquid waste processing ... This hiring process may utilize machine-based systems to assist in screening and assessing ...

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Showing results 21-40

All JobsChemical Process Operator JobsChemical Process Operator Jobs in Ontario

Chemical Process Operator information

See Ontario salary details

$13

$20

$26

How much do chemical process operator jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for chemical process operator in Ontario is $20.01, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $20.91 per hour, depending on experience, location, and employer.

What is a chemical process operator?

As a chemical process operator, you monitor and maintain equipment, making sure everything is running efficiently so that you meet quality and time commitments for each project. You mix, process, and package all chemicals within the production area. Your responsibilities also include completing operations like reactions, filtrations, distillations, and any other chemical process needed based on manufacturing and standard operating procedures (SOPs). You must also follow batch sheet instructions to produce the product and meet Current Good Manufacturing Practice (cGMP) guidelines. Other duties include setting up equipment, cleaning and verifying vessels, and recording your observations to assess any issues that arise later.

What does a chemical process operator do?

A Chemical Process Operator is responsible for monitoring and controlling equipment and processes used in the production of chemicals, pharmaceuticals, or other materials. They ensure that production runs efficiently, safely, and within quality standards by adjusting controls, conducting tests, and troubleshooting issues. Operators often work in shifts and must follow strict safety protocols to handle hazardous materials. Their role is essential in maintaining continuous production and preventing accidents in industrial settings.

What are the key skills and qualifications needed to thrive as a chemical process operator, and why are they important?

To thrive as a Chemical Process Operator, you need a solid understanding of chemical processes, safety protocols, and at least a high school diploma or relevant technical certification. Familiarity with distributed control systems (DCS), process control software, and equipment such as pumps and reactors is typically required. Attention to detail, problem-solving abilities, and strong teamwork skills help operators respond effectively to process changes and emergencies. These competencies are vital for maintaining safe, efficient plant operations and ensuring product quality.

What are some common challenges chemical process operators face during shift work, and how can they manage them?

Chemical Process Operators often work in rotating shifts, which can disrupt sleep patterns and affect work-life balance. Managing fatigue, maintaining focus during long hours, and adapting to changing schedules are common challenges. To address these, operators are encouraged to establish consistent sleep routines, prioritize effective handover communication between shifts, and participate in workplace wellness programs when available. Teamwork and clear protocols also help reduce errors and ensure safety during transitions.

What is the difference between Chemical Process Operator vs Chemical Technician?

AspectChemical Process OperatorChemical Technician
CredentialsHigh school diploma or equivalent; some roles require certifications in safety or process operationsHigh school diploma; often an associate degree in chemistry or related field
Work EnvironmentFactories, chemical plants, manufacturing facilitiesLaboratories, testing facilities, manufacturing settings
Job FocusOperating and monitoring chemical processes, ensuring safety and efficiencyTesting, analyzing, and assisting in process development or quality control
Industry UsageCommonly employed in chemical manufacturing, oil refining, pharmaceuticals

While both roles work within chemical industries, Chemical Process Operators focus on running and maintaining chemical processes, ensuring safety and efficiency. Chemical Technicians support these processes through testing and analysis, often working more in laboratory settings. Both roles require safety training and relevant certifications, but their daily tasks and work environments differ.

How hard is it to be a chemical process operator?

Becoming a chemical process operator requires understanding complex chemical processes, operating and monitoring equipment, and following safety protocols. The job often involves shift work, attention to detail, and sometimes obtaining certifications such as OSHA training. While it can be demanding, proper training and experience make it manageable for those with technical aptitude.

How much do chemical process operators make?

Chemical process operators in Texas typically earn an average annual salary of around $50,000 to $70,000, depending on experience, certifications, and the specific industry. Salaries can vary based on the complexity of the processes and the size of the facility, with some operators earning higher wages with specialized skills or overtime work.
More about Chemical Process Operator jobs

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For Chemical Process Operator jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Chemical Process Operator jobs in Ontario look for?

The top searched job categories for Chemical Process Operator jobs in Ontario are:

What are popular job titles related to Chemical Process Operator jobs in ON?

For Chemical Process Operator jobs in ON, the most frequently searched job titles are:

Chemical Process Operator jobs near you
Infographic showing various Chemical Process Operator job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $41,621 per year, or $20 per hour.

Chemical Operator, Processing Facilities

GFL Environmental

ON • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

GFL Environmental rating

6.8

Company rating: 6.8 out of 10

Based on 173 frontline employees who took The Breakroom Quiz

46th of 91 rated recycling and waste

Job description

GFL Environmental is looking for a full-time Chemical Operator to help support our operations in Brampton, ON!  

Key Responsibilities:

  • Operate equipment in a safe and proper manner in accordance to GFL Environmental Inc. transportation standard operating procedures, and government regulation
  • Complete all necessary paperwork
  • Acid /base neutralization
  • Sample containerized waste, vac trucks and tanker
  • Off load various trucks into tank farm
  • Capable of wearing respirator
  • Operate PLC
  • Treat various industrial wastewater using a variety of reagents
  • Assist in on site spill response
  • Perform additional duties as assigned by Supervisor

Knowledge, Skills and Competencies:

  • Environmental or Chemical Engineering Technician or Technologist of related Diploma
  • Previous lab, sales and industry experience is an asset
  • Competent computer skills (MS Windows and Office)
  • Strong interpersonal skills
  • Must be motivated, able to multi-task, and work effectively in a team environment
  • Must be safety conscious and detail oriented
  • Strong organizational and communication skills
  • Ability to follow procedures and work with minimal supervision
  • Willing to work overtime, and continental shift work
  • Valid G License,
  • Knowledge of TDG, Reg. 347 and Ontario Health and Safety Act an asset

#GFLTalent

 

We thank you for your interest. Only those selected for an interview will be contacted.

GFL is committed to equal opportunity for all, without regard to race, religion, color, national origin, citizenship, sex, sexual orientation, gender identity, age, veteran status, disability, genetic information, or any other protected characteristic. If you are interested in applying for employment and need special assistance or an accommodation to apply for a posted position, please contact  myworkdayrecruitment@gflenv.com

Please note that GFL does not provide visa sponsorship   for this position. Valid work authorization in the country where the job is located is required. Successful candidates will be required to provide valid documentation confirming their eligibility to work in the country where the job is located prior to their start date.

This hiring process may utilize machine-based systems to assist in screening and assessing applicants. Final selection decisions are made by our recruitment team.


 

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