class 3 operators jobs in Toronto

10,000 class 3 operators job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada Citus HR Full-time

    Monitor, operate, and maintain industrial ammonia refrigeration equipment (compressors, condensers, evaporators, control systems).Conduct routine system inspections, log readings, and ensure compliance with TSSA and regulatory requirements.Identify abnormal operating conditions and take corrective action to maintain safe, efficient performance.Assist with...


  • Toronto, Canada The Erb Group Full-time €55,000 - €75,000 Contract

    SOMMAIRE Conduire vers différents emplacements afin d’effectuer des livraisons et/ou des ramassages de marchandises. Remplir toute la documentation requise. Représenter Erb Transport de façon professionnelle et offrir le meilleur service à la clientèle possible. RESPONSABILITÉS PRINCIPALES - Conduire de façon sécuritaire dans tous les types de...


  • Toronto, ON, Canada Canada Post Full-time

    Drive your career forward as a Class 3 Mail Service Courier with Canada Post in Scarborough, ON. Utilize your driving skills to deliver essential mail services safely and efficiently. Canada Post is hiring temporary, on-call Class 3/D drivers for Scarborough and the Greater Toronto Area. You will play a crucial role in mail delivery and customer...


  • Toronto, ON, Canada University of Toronto Full-time

    Operate University of Toronto Mississauga utilities safely with mechanical maintenance and troubleshooting expertise across rotating shifts. Support reliable campus services.As a Shift Engineer, you will maintain Utilities equipment and associated services across UTM buildings. The position reports to the Assistant Manager Utilities & Elevator Services and...

  • Marine Operator 3

    5 days ago


    Toronto, ON, Canada Canada Pump & Power Full-time

    Canada Pump & Power is seeking experienced Marine Equipment Operators with professional, hands-on experience operating boats, barges, dredges, and other industrial marine equipment.This is not a recreational boating position.We are specifically looking for candidates who have operated marine equipment as part of their employment in an industrial, commercial,...


  • Toronto, ON, Canada Canada Post Full-time

    Mail Service Courier - Class 3, 5 or Class D Driver - SCARBOROUGH Location: TORONTO, ON, CA Job Details Business Function: Mail Service Courier - Class DZ Driver Primary City: Scarborough Other Location(s): GTA Province: ON Employment Type: On-Call Employment Status: Temp Language Requirement: English Number of Vacancies: 11 Area of Competition: All...


  • toronto, canada Avenir Energy Full-time

    Deliver propane safely to residential and commercial customers, manage routes, and perform vehicle inspections. Requires a Class 3DZ license and 3 years of commercial driving experience.


  • Toronto, Canada Stelco Inc. Full-time €85,000 - €115,000 Contract

    Operate critical steam and utility systems as a 4th Class Operating Stationary Engineer at Stelco’s Lake Erie facility in Nanticoke, Ontario. This permanent position reports to the Area Manager- Operations within Stelco’s highly industrial, unionized setting. You will support safe production by operating steam, environmental, production, water...


  • Toronto, ON, Canada Colliers International Full-time $75,000 - $77,000 Contract

    Colliers is hiring an Assistant Property Manager to oversee a Class A commercial office building in Toronto, handling operations, financial activities, and relationships with owners and occupants. You’ll manage service contracts, bid packages, inspections, and implement improvements based on your findings.ideal candidates have 2–4 years in real estate...


  • Toronto, ON, Canada University of Toronto Full-time $76,000 - $103,000 Contract

    Select how often (in days) to receive an alert:Operating Engineer B (3rd Class) - Building Shift OperationsDescription:General Description of Class:Under the direction of the Chief Operating Engineer and/or the Assistant Chief Engineer, the incumbent is responsible for building shift operations governed by TSSA regulations. The shift engineer is responsible...


  • Toronto, ON, Canada PheedLoop Inc. Full-time $80,000 - $100,000 Contract

    An innovative company group in Toronto is seeking a People Operations Manager to enhance employee experiences across multiple sectors. This full-time role involves owning the employee lifecycle, optimizing HR processes, and aligning people operations with business goals. Ideal candidates possess 3+ years in HR, strong communication skills, and a passion for...


  • Toronto, ON, Canada CanGas Propane Full-time

    CanGas Propane Inc. in Castlegar, BC, is seeking a full-time Class 3 Delivery Driver to join our growing team. You will provide safe, timely propane deliveries and build strong relationships with customers while upholding safety standards and company procedures.This role requires at least 3 years of commercial driving experience, a Class 3 license, and...


  • Toronto, ON, Canada RJ Maclean Inc Full-time

    Class 1 Semi- Vac TruckOperatorThe Company:RJ MacLean Energy Services uses a combination of innovative methods that enhance safety and efficiency in tank cleaning. We provide a well-rounded and fully integrated approach to ensure RJ MacLeanasa unique player; providing all-encompassing environmental solutions.RJ MacLean recognizes the critical importance of...

  • Process Operator

    18 hours ago


    Toronto, ON, Canada Wakefield Canada Inc. Full-time

    JOB SUMMARY: The Process Operator effectively performs a variety of production tasks to address business requirements within production operations. This role also performs Quality Control tasks for both raw material receipt and finished product approval. As a Process Operator your first priority is to perform all activities safely and assure all HSSE & SOP...


  • Toronto, ON, Canada Touchstonepersonnel Full-time $94,000 - $97,000 Contract

    Elevate your profession as a 2nd Class Operating Engineer in Scarborough, with a salary range of $94k-$97k. Focus on hands-on projects related to boiler systems in a continental shift setting. Our client, celebrating 70 years in the liquid processing sector, seeks a capable 2nd Class Operating Engineer. Candidates should be excellent communicators, adept...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Citus HR Full-time

    Monitor, operate, and maintain industrial ammonia refrigeration equipment (compressors, condensers, evaporators, control systems). Conduct routine system inspections, log readings, and ensure compliance with TSSA and regulatory requirements. Identify abnormal operating conditions and take corrective action to maintain safe, efficient performance. Assist...


  • Toronto, ON, Canada Touchstonepersonnel Full-time $94,000 - $97,000 Contract

    2nd Class Operator Engineer – $94k-$97k – ScarboroughOur client is a 70 year old liquid processor with multiple facilities in North America. They are looking to hire a 2nd class operating engineer ASAP to join their team.The position will require a hands-on 2nd Class Operating Engineer to work with the company’s boiler systems on a continental...

  • Mixing Operator

    18 hours ago


    Toronto, ON, Canada Griffith Foods Inc. Full-time

    Griffith Foods is the caring, creative product development partner helping food companies meet the evolving needs of consumers while sustaining the planet. As a family business founded in 1919 and headquartered in Alsip, Illinois USA, Griffith Foods is known for true, collaborative innovation guided by their Purpose of “We Blend Care and Creativity to...


  • Toronto, Canada Saputo, Inc. Full-time €93,000 - €105,000 Contract

    At Saputo, we bring good to the table by making high-quality products, investing in our people, and supporting communities around the world . As a top 10 global dairy processor, we value contributions that matter and strive to foster an inclusive, growth-driven work environment. Ready to bring your best? Overview of the role Saputo Dairy Products Canada...


  • toronto, on, Canada Cascades Full-time $36,000

    Cascades is seeking an Assistant Machine Operator to support printing and die-cutting operations in a fast-paced manufacturing environment. Join a team that values safety, quality, and teamwork while helping produce high-quality corrugated packaging. You will assist with machine setup, monitor quality, and complete production records, with rotating shifts...