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Computer Numerical Control Operator Jobs in Toronto, ON

Kiewit Corporation

CAD Technician - Nuclear Construction

Oshawa, ON · On-site

CA$73K - CA$76K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... provider operating. Our experience and expertise span all aspects of the nuclear-related market ... Control files for construction Train other colleagues and field personnel on new technology and ...

ABL Employment

Raymond Reach Operator

Richmond Hill, ON

CA$20/hr

  • PTO

... and is computer savvy - Ability to lift up to 30-60 lbs as required - Picking stock from a pick ... for numbers- Fluent in reading, writing and speaking English APPLY NOW! Please respond to this ...

IKO Industries, Inc

Production Operator

Brampton, ON

CA$27.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Document production numbers, items contributing to downtime * Ability to safely perform heavy ... Computer knowledge and experience in Microsoft Office (Word, Excel, Outlook) and internet * Manual ...

SinaLite

Roll Label Machine Operator

Markham, ON · On-site

CA$20 - CA$24/hr

Control and adjust machine settings when required. * Troubleshoot any issues that may arise and/or ... Basic computer skills * Good written, verbal and mathematical skills. * Good attention to detail ...

SinaLite

Roll Label Machine Operator

Markham, ON · On-site

CA$20 - CA$24/hr

Control and adjust machine settings when required. * Troubleshoot any issues that may arise and/or ... Basic computer skills * Good written, verbal and mathematical skills. * Good attention to detail ...

Marmon

Machine Operator 1

Woodbridge, ON · On-site

Record information such as the number of products tested, production readings, and dates and times ... Ability to be trained to learn basic computer skills, as well as to become proficient in company ...

CARLISLE COMPANIES

Operator

Scarborough, ON · On-site

Records data of manufactured material for quality control and improvement functions. * Achieves ... Basic computer, mathematics, and problem-solving skills; ability to use a calculator. * Ability to ...

Art Gallery of Ontario

Building Operator 3

Toronto, ON · On-site

CA$68K - CA$85K/yr

  • Medical

  • Dental

  • Retirement

Ensure all equipment is maintained in good working order Automation and Control * Investigate ... Proficiency with relevant computer systems * Strong knowledge of WHMIS, safety regulations, and ...

CARLISLE COMPANIES

Forklift Operator

Ajax, ON · On-site

Records data of manufactured material for quality control and improvement functions. * Other duties ... Basic computer, mathematics, and problem-solving skills; ability to use a calculator. * Able to ...

Almag Aluminum

Press Operator

Brampton, ON · On-site

CA$23.46 - CA$28.80/hr

  • Medical

  • Dental

Basic computer skills including MS Windows is required. Other MS software is an asset ... Understanding of measurements, tolerances, basic geometry, and numeracy comprehension. * Ability to ...

Almag Aluminum

Press Operator

Brampton, ON

CA$23.46 - CA$28.80/hr

  • Medical

  • Dental

Basic computer skills including MS Windows is required. Other MS software is an asset ... Understanding of measurements, tolerances, basic geometry, and numeracy comprehension. * Ability to ...

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All JobsComputer Numerical Control Operator JobsComputer Numerical Control Operator Jobs in Toronto, ON

Computer Numerical Control Operator information

What is the difference between Computer Numerical Control Operator vs Machinist?

AspectComputer Numerical Control OperatorMachinist
CredentialsHigh school diploma, CNC certificationHigh school diploma, technical training or apprenticeship
Work EnvironmentManufacturing plants, machine shopsMachine shops, manufacturing facilities
Job FocusSet up, operate, monitor CNC machinesDesign, measure, and manually operate machines
Industry UsageCommon in automated manufacturingTraditional machining and manual operations

While both roles work within manufacturing environments, a Computer Numerical Control Operator primarily programs and monitors CNC machines, focusing on automation. A Machinist often manually operates and maintains machines, with a broader focus on precision machining. Both roles require technical skills, but CNC Operators typically need specific certification in CNC programming and operation.

What does a computer numerical control operator do?

A computer numerical control (CNC) operator sets up and operates CNC machines to produce precision parts by programming and monitoring machining processes. They interpret technical drawings, input machine commands, and ensure quality control during manufacturing, often using CAD/CAM software and adhering to safety standards.

What cities near Toronto, ON are hiring for Computer Numerical Control Operator jobs?

Cities near Toronto, ON with the most Computer Numerical Control Operator job openings:

Computer Numerical Control Operator jobs near you
Infographic showing various Computer Numerical Control Operator job openings in Toronto, ON as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Plant Operator, Processing Facilities

GFL Environmental

Hamilton, ON

Full-time

Re-posted 13 days ago

GFL Environmental rating

6.9

Company rating: 6.9 out of 10

Based on 172 frontline employees who took The Breakroom Quiz

45th of 90 rated recycling and waste

Job description


Reporting to the Project Engineer, the Plant Operator has an "all-round" operator role, managing and assisting all unit operations in High Temperature Metal Recovery (HTMR). You will gain hands-on experience producing a zinc oxide product in GFL's Hamilton manufacturing plant. You will become familiar with health and safety, quality, and how to be successful in a team environment, developing an ability to operate all HTMR equipment and machinery.

Key Accountabilities

  • Manage, troubleshoot and operate the safe and reliable operation of the HTMR process under normal and abnormal conditions on a 24/7 basis.
  • Manage and operate equipment, machinery and accessories through process control systems
  • Monitor, control, record and report all activities of the process.
  • Maintain the HTMR process as designed/planned whenever possible.
  • Conduct inspection rounds to ensure that the equipment is working properly.
  • Prioritizes and reports deficiencies of all equipment including data collection and communication systems and conduct follow-up as required.
  • Ensure all safety concerns and accidents are investigated promptly.
  • Ensure that environmental policies and procedures are understood, and issues/incidents are investigated and addressed promptly.
  • Data review and analysis of production, reporting results to Production Team
  • Communicate and assist collecting samples and work closely with quality control
  • Responsible to perform a variety of manual tasks in varying temperatures for extended periods of time, which may include lifting light to heavy materials, climbing, standing, squatting, bending, and working at heights when applicable

Education/Experience

  • 3-Year College Diploma in a mechanical/electrical/chemical discipline or Power Engineering (4th Class) or equivalent
  • Valid class G driver's license
  • 1-3 years of related operating experience
  • Proficient in computerized control panel/Human Machine Interface (HMI) and personal computer applications including Microsoft Office software.
  • Required ability to read, interpret and utilize technical prints and schematics

Skills/Abilities/Competencies

  • To make decisions quickly and decisively during periods of high activity and stress.
  • Excellent written and verbal communication skills to deal with co-workers and other authorities
  • Proficient in maintaining operational logs, writing reports including deficiency and follow-up

Working Schedule/Conditions

  • Operation is a 24/7 basis shift structure. Ability to support on nights and weekends,
  • This position is primarily performed inside an industrial processing building and control room.
  • May be exposed to environmental conditions such as: hot, cold, dirt, dust, wet or noise
  • You must be able to work independently and as part of a larger team environment
  • You must be able to communicate in English both verbally and electronically

This is a safety sensitive position. Offers of employment are conditional upon successful completion of required medical, physical and drug testing.


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 contactmyworkdayrecruitment@gflenv.com
Please note that GFL does not provide visa sponsorshipfor 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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