welding operator jobs in Ottawa

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407 welding operator job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Johnson Controls, Inc. Full-time

    Silent-Aire Limited Partnership designs, engineers and manufactures hyperscale cooling and modular data center solutions. This role involves operating robotic welding equipment, developing welding programs, and advancing additive manufacturing procedures on a rotating day shift from 6AM-6PM (including weekends). The ideal candidate has related robotic...


  • Ottawa, Ontario, Canada Johnson Controls, Inc. Full-time

    Silent-Aire Limited Partnership designs, engineers and manufactures hyperscale cooling and modular data center solutions. This role involves operating robotic welding equipment, developing welding programs, and advancing additive manufacturing procedures on a rotating day shift from 6AM-6PM (including weekends).The ideal candidate has related robotic welding...

  • 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...

  • 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...


  • 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...

  • 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...

  • 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...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Metal Fab LTD Full-time

    Overview Languages English Education No degree, certificate or diploma Experience 1 year to less than 2 years On site Work must be completed at the physical location. There is no option to work remotely. Responsibilities Tasks Interpret welding process specifications Operate manual or semi-automatic, fully automated welding equipment Read and...


  • 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, 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 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, Ottawa Census Division, ON; 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, Canada SGS Full-time €143,633 - €188,466 Contract

    Pipeline Inspectors (General, Welding & Coating) - Northern Ontario - Contract - Compensation: up to CAD 900 - daily We are SGS – the world's leading testing, inspection and certification company. We are recognized as the global benchmark for sustainability, quality and integrity. Our 99,600 employees operate a network of 2,600 offices and laboratories,...


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

    Electromechanical-Robotics Maintenance Technician (Welding) Co-op (January to April 2027) Build a career through F&P Mfg., Inc. About Us: F&P Mfg., Inc.,is a subsidiary ofFtech Inc, in Japan, a leading Tier 1 Automotive Parts Manufacturer located in Tottenham, Ontario. Our core business is automotive component manufacturing and have been stamping,...


  • Ottawa, ON, Canada Fandpmfg Full-time

    Electromechanical-Robotics Maintenance Technician (Welding) Co-op (January to April 2027) Build a career through F&P Mfg., Inc. About Us: F&P Mfg., Inc.,is a subsidiary ofFtech Inc, in Japan, a leading Tier 1 Automotive Parts Manufacturer located in Tottenham, Ontario. Our core business is automotive component manufacturing and have been stamping, welding,...


  • Ottawa, Ontario, Canada Lincoln Electric Full-time

    Lincoln Electric - The Welding Experts® It's more than a slogan, it's a reference to the knowledge we've gained in over 120 years as the global leader in the welding industry. Those 120 years have taught us to think locally, act globally and continually reinvent ourselves through R&D and innovation. We now have 63 manufacturing locations in 23 countries and...


  • Ottawa, Ontario, Canada Johnson Electric Group Full-time

    Join Our Team as an Operations Technician – Millwright at Johnson Electric!Location: Ancaster, ON (onsite) Salary Range: $42.21 to 47.24 per hour Vacancy Type: Existing Position Schedule: Continental 12-hour rotating day and night shiftsAs our next Operations Technician – Millwright, you'll be responsible for maintaining, repairing, and troubleshooting...

  • Weld Trainer

    7 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Aecon Full-time €60 - €61 Temporary

    Date: Oct 13, 2026 Location: Bowmanville, ON, CA Operating Sector: Nuclear Position Title: Weld Trainer Come 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...


  • Ottawa, Ontario, Canada SITE Ltd. Full-time

    We are seeking experienced Water Truck and Snowcat Operatorsto support a long-term above-ground pipeline construction projects in Northern Alberta. The scope of work includes above-ground pipeline construction, frost road and utility work, mainline welding support, stringing, fabrication, and equipment operation. We are specifically seeking candidates with...


  • Ottawa, Ontario, Canada Rockwood Service Corporation Full-time

    Certified Exposure Device Operators support radiographic inspections throughout Alberta using gamma and X-ray equipment. This full-time position emphasizes radiation safety, equipment operation, and accurate documentation.Echo NDE, a TIC Solutions subsidiary, seeks a CEDO Technician for its inspection team. You will assist Radiographic Technicians with weld,...