welding machine operator jobs in Ottawa

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2,396 welding machine operator job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Waterville Woodcraft Inc. Full-time

    Why Choose Us?Forget the traffic and the stress of big industrial plants. At Bois Ouvrés Waterville, we manufacture high-quality products (drawers, table slides, dimension lumber) in a workspace where people actually know your name.Work-Family Balance:Possibility ofadapted schedules.Stability: A permanent, day-shift position within an established company.A...


  • Ottawa, Ontario, Canada Cardinal Health Full-time

    Operate electrode machines for Cardinal Health in Gananoque, maintaining product quality, safety compliance, and department cleanliness. Work rotating twelve hour day and night shifts.Cardinal Health seeks ECG Operators II for its ECG department at the Gananoque manufacturing plant. You will set up and operate electrode machines while replenishing materials,...


  • Ottawa, Ontario, Canada Cardinal Health Full-time

    Operate packaging machines for Cardinal Health in Gananoque, using mechanical skills to support medical device production and quality.This machine operator position supports Cardinal Health-Gananoque's production department. You will set up packaging equipment, replenish materials, make adjustments, and maintain cleanliness. The work requires...


  • Ottawa, Ontario, Canada The NARMCO Group Full-time

    Operate Makino wire EDM machines in automotive tooling, using setup, programming, and metalworking skills. This position offers a stated wage range of $23.00 to $27.00.The Wire EDM Operator supports an industry leader in automotive metal stampings and assembly. The company provides progressive and tandem dies, including deep draw, aluminum, UHSS, and complex...


  • Ottawa, Ontario, Canada Kinaxis Full-time

    About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...


  • Ottawa, ON, Canada Kinaxis Inc. Full-time €120,000 - €160,000 Contract

    About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...


  • Ottawa, Ontario, Canada Thomas Cavanagh Construction Limited Full-time

    Thomas Cavanagh Construction Limited in Eastern Ontario is hiring for May 2026 on Mainline and Commercial/Residential paving crews. You will operate paving machines to lay asphalt, monitor material flow, and ensure quality and safety standards while meeting project deadlines.The role requires 5 years of experience in paving, the ability to work in all...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada The NARMCO Group Full-time

    Operate Makino wire EDM machines in automotive tooling, using setup, programming, and metalworking skills. This position offers a stated wage range of $23.00 to $27.00. The Wire EDM Operator supports an industry leader in automotive metal stampings and assembly. The company provides progressive and tandem dies, including deep draw, aluminum, UHSS, and...

  • Eng, Welding

    2 days ago


    Ottawa, Ontario, Canada Magna International Full-time

    ## Eng, WeldingApply: Concord, Ontario, CA: Full time: Posted Today: R00261391**Job descriptions may display in multiple languages based on your language selection.**## **What we offer:**At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing...

  • Eng, Welding

    3 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Magna International Full-time €80,000 - €100,000 Temporary

    # Eng, WeldingApply: Concord, Ontario, CA: Full time: Posted Today: R00261391**Job descriptions may display in multiple languages based on your language selection.**## **What we offer:**At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing...

  • Process Control

    2 days ago


    Ottawa, Ontario, Canada Ice River Sustainable Solutions Full-time

    Process Control & Machine Operator(s) - Beverage ProcessingIce River Sustainable Solutions, 494306 Grey Rd 2, Feversham, Ontario, CanadaJob DescriptionPosted Tuesday, July 28, 2026 at 4:00 AMAt Ice River Sustainable Solutions, we are building more than products. We are building careers with purpose. As a proudly Canadian, family-owned leader in sustainable...


  • Ottawa, Ontario, Canada Metal Fab LTD Full-time

    OverviewLanguagesEnglishEducationNo degree, certificate or diplomaExperience1 year to less than 2 yearsOn siteWork must be completed at the physical location. There is no option to work remotely.ResponsibilitiesTasksInterpret welding process specificationsOperate manual or semi-automatic, fully automated welding equipmentRead and interpret welding...


  • Ottawa, Ontario, Canada Liburdi Group of Companies Full-time

    Liburdi Turbine Services in North America is seeking a full-time Welding Technologist/Technician. The role involves regular travel within North America and internationally—at least 50% of the time—and typical hours are Monday to Friday, 8:00 am to 4:30 pm.You will develop welding techniques, operate high-precision robots for GTAW, PAW, Variable Polarity...

  • Welding Supervisor

    2 days ago


    Ottawa, Canada SMS Equipment Inc. Full-time €115,000 - €125,000 Contract

    Job Category: Manager, Parts/Service Operations Requisition Number: WELDI007171 - Posted : September 21, 2026 - Full-Time Locations Showing 1 location Timmins 4088 Highway 101 West Timmins, ON P4R0E9, CAN Description SMS Equipment is seeking an experienced Supervisor, Welding to support the safe, efficient, and economical operation of the welding...

  • Weld Trainer

    2 days ago


    Ottawa, Ontario, Canada Aecon Full-time

    Date: Oct 13, 2026Location:Bowmanville, ON, CAOperating Sector: NuclearPosition Title: Weld TrainerCome Build Your Career at Aecon!Aecon delivers some of the most complex and impactful infrastructure projects — from transformative transportation networks to critical energy, industrial and nuclear programs. The projects we build connect communities and...


  • Ottawa, Canada SMS Equipment Inc. Full-time €115,000 - €125,000 Contract

    Elevate your career as a Welding Supervisor with SMS Equipment in Timmins, ON. Oversee welding operations, manage tradespeople, and ensure safety and efficiency in mining equipment repairs. This full-time, onsite role requires significant experience and leadership in overseeing welding shop and field operations. You'll coordinate a team of tradespeople,...


  • Ottawa, Ontario, Canada Liburdi Group of Companies Full-time

    Pursue an exciting role as a Mechanical Designer within Liburdi, specializing in automated welding systems. This position focuses on dynamic design challenges and project management.As a full-time Mechanical Designer at Liburdi, you will play a key role in the design and implementation of custom automated solutions. Working Monday to Friday, 8:30 am through...


  • Ottawa, Ontario, Canada Metal Fab LTD Full-time

    Metal Fab LTD in Canada is seeking a skilled welder to join our on-site team. The role requires 1 year to less than 2 years of welding experience, fluency in English, and the ability to read welding blueprints and specifications.You will operate arc and gas welding equipment on heavy metals, ensuring precise workmanship and adherence to safety standards....


  • Ottawa, ON, Canada Mate Gauge Full-time €75,000 - €125,000 Contract

    Design manufacturing equipment in SolidWorks as a full-time onsite Mechanical Engineer with Mate Gauge, including customer-site travel. This contract role is designed to convert to full time and welcomes new graduates or experienced Mechanical Engineers. You will design machine structures and manufactured parts, support installations, and contribute to...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Cardinal Health Full-time

    Operate electrode machines for Cardinal Health in Gananoque, maintaining product quality, safety compliance, and department cleanliness. Work rotating twelve hour day and night shifts. Cardinal Health seeks ECG Operators II for its ECG department at the Gananoque manufacturing plant. You will set up and operate electrode machines while replenishing...