operating engineer jobs in Calgary

10,000 operating engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Oil Authority Full-time

    Determined, imaginative, curious—if these are some of the ways you describe yourself, we want to learn more about you! At TC Energy, we are proud to connect the world to the energy it needs. Guided by our values of safety in every step, personal accountability, one team and active learning, we deliver the critical energy that North America and the world...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada 3001 TC USA Services Inc Full-time

    Join TC Energy's NGTL/CGL Operations Engineering team as a Compression Operations Engineer. This role involves hands-on support for natural gas compressor stations and requires strong engineering skills. As a Compression Operations Engineer, you will manage operational initiatives and provide support within a defined geographic area. Strong analytical...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada 3001 TC USA Services Inc Full-time

    Opportunity The NGTL/CGL Operations Engineering team is seeking a Compression Operations Engineer to provide engineering support to enable the safe and reliable operation of natural gas compressor station facilities. The Engineer will be assigned a defined geographic area and will support compressor station assets within that area, as well as contribute to...


  • Calgary, AB, Canada SECURE Full-time €120,000 - €180,000 Contract

    Join SECURE as a Senior Well Operations Engineer in Calgary, Alberta, and leverage your expertise in well operations while driving innovation. This role blends technical leadership with project management. As a key player at SECURE, you'll oversee complex well operations projects that enhance the performance and reliability of our disposal well assets. Your...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada TC Energy Full-time

    Determined, imaginative, curious—if these are some of the ways you describe yourself, we want to learn more about you! At TC Energy, we are proud to connect the world to the energy it needs. Guided by our values of safety in every step, personal accountability, one team and active learning, we deliver the critical energy that North America and the world...


  • Calgary, AB, Canada Canadian Natural Full-time $39,000 - $46,000 Contract

    Operations Engineering Student (Conventional and Thermal) Trending Job Description The Opportunity: Looking for an opportunity that combines hands‑on field experience with real‑world engineering projects? Join Canadian Natural and gain firsthand exposure to how our assets are operated, maintained, and optimized. This 16‑month student opportunity begins...


  • Calgary, Alberta, Canada Estruxture Data Centers Full-time

    Do you have an uncompromising eye for detail, capable of spotting the "hidden risks" in high-stakes Methods of Procedure (MOPs) before they can impact service? Are you a systems-level thinker who can bridge the gap between high-level business demand and the granular reality of infrastructure performance?   If you said yes — read on.   About...


  • Calgary, AB, Canada 3001 TC USA Services Inc Full-time €90,000 - €140,000 Contract

    Join TC Energy's NGTL/CGL Operations Engineering team as a Compression Operations Engineer. This role involves hands-on support for natural gas compressor stations and requires strong engineering skills. As a Compression Operations Engineer, you will manage operational initiatives and provide support within a defined geographic area. Strong analytical...

  • Operations Engineer

    6 days ago


    Calgary, AB, Canada Socket.dev Full-time €95,000 - €115,000 Contract

    About Sitka Power Sitka Power is a renewable energy company committed to powering a sustainable future. Our goal is to build, own, and operate a diverse portfolio of renewable energy projects across Canada, including solar, wind, hydro, and battery storage. Job Description Sitka Power is seeking an Operations Engineer to support the technical operation...

  • HV Substations

    14 hours ago


    Calgary, AB, Calgary Census Division, AB; Alberta, Canada Root Edge Full-time

    Root Edge seeks an experienced Electrical Engineer, High Voltage, to own and optimize a solar & storage fleet across North America. You will lead HV/MV system reliability, troubleshoot field events, and drive upgrades from design through handover to operations. Join a scaling clean-energy portfolio with a strong emphasis on operating excellence, regulatory...


  • Calgary, AB, Canada Nucleon Energy Inc Full-time €90,000 - €130,000 Contract

    Nucleon Energy is seeking a mechanical/plant engineer or operations specialist to join our Calgary team and help design, commission and operate a new uranium fuel conversion facility. You will collaborate with in-house engineering, environmental and development teams to translate operational experience into the preliminary design, safety, and construction...


  • Calgary, AB, Canada Taqa Group Full-time $28,000 - $34,000 Contract

    TAQA North in Calgary invites applications for an Operations Engineering Summer Student for the May–August 2027 term. You will work with our Engineering team, gaining exposure to day-to-day operations and capital projects while supporting field Operations staff from our Calgary office with occasional field travel.You’ll update As-Built drawings, learn...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Oil Authority Full-time

    TC Energy is seeking a Compression Operations Engineer to enhance natural gas compressor station safety and reliability. Ideal for candidates with a solid engineering background and a passion for operational excellence. Join the NGTL/CGL Operations Engineering team, where you’ll support compressor station assets in a defined geographic area. This role...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada TC Energy Full-time

    TC Energy’s NGTL/CGL Operations Engineering team seeks a Compression Operations Engineer to ensure safe, reliable natural gas compressor station operations. You will support a defined geographic area, collaborate with field specialists and engineers, and engage in hands-on field work while advancing safety, reliability, and technical execution. Join a...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Taqa Group Full-time

    TAQA North in Calgary invites applications for an Operations Engineering Summer Student for the May–August 2027 term. You will work with our Engineering team, gaining exposure to day-to-day operations and capital projects while supporting field Operations staff from our Calgary office with occasional field travel. You’ll update As-Built drawings, learn...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada eStruxture Data Centers Full-time

    Do you have an uncompromising eye for detail, capable of spotting the "hidden risks" in high-stakes Methods of Procedure (MOPs) before they can impact service? Are you a systems-level thinker who can bridge the gap between high-level business demand and the granular reality of infrastructure performance? eStruxture Data Centers is an award-winning company...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada SECURE Full-time

    About Us At SECURE, we lead the way in waste management and energy infrastructure, providing unmatched security and peace of mind to our customers. Our strength lies in our size, extensive network, solid reputation, industry expertise, and a relentless can-do attitude. With an expansive infrastructure network spanning Western Canada and North Dakota, we...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Nucleon Energy Inc Full-time

    Make a significant impact as a Senior Fluorine Electrolysis & Systems Engineer at Nucleon Energy in Calgary, Alberta. Your specialized knowledge in fluorochemical operations will be key in supporting a new uranium conversion project. Nucleon Energy is at the forefront of the nuclear industry by developing a new facility aimed at bolstering the Western...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Jobgether Full-time

    Jobgether, on behalf of a partner, seeks a Staff Security Operations Engineer based in Canada. Senior role focusing on security operations, threat intelligence, incident response, and risk management across a global infrastructure. Design, implement, and evolve controls, tools, and policies while guiding engineering teams and contributing to open-source...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada R360 Environmental Solutions Canada Full-time

    Join R360 Canada as a Senior Well Operations Engineer, focusing on advanced well integrity and optimization in the energy sector. This role emphasizes collaborative project management and technical expertise. As a vital member of the Well Operations & Reservoir Team, you will be tasked with overseeing well performance and regulatory compliance for disposal...