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Assistant Shift Engineer Jobs in Ontario (NOW HIRING)

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

ON · On-site

CA$25/hr

Day Shift (8:00am - 4:30pm) Mon - Fri * 40 hours per week * $25.00/hour starting wage ... * Assist Process Engineers with Project implementation and Continuous Improvement Initiatives ...

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Showing results 1-20

Assistant Shift Engineer information

See Ontario salary details

$9

$23

$51

How much do assistant shift engineer jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for assistant shift engineer in Ontario is $23.05, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $25.48 per hour, depending on experience, location, and employer.

What is an assistant shift engineer?

Assistant Shift Engineers are entry-level professionals who support the operation and maintenance of technical systems in facilities such as power plants, manufacturing sites, or large buildings. They assist senior engineers during their assigned shifts to ensure smooth and efficient functioning of equipment and machinery. Typical duties include monitoring systems, performing routine inspections, troubleshooting issues, and keeping detailed logs of operational data. Their role is crucial in preventing downtime and maintaining safety standards within the facility.

How does an assistant shift engineer typically interact with other team members during a shift?

As an Assistant Shift Engineer, you will work closely with senior engineers, technicians, and operations staff to monitor equipment performance and address any technical issues that arise during your shift. Collaboration is key, as you'll often coordinate maintenance activities, communicate equipment status, and provide updates to the shift supervisor. You'll also participate in shift handover meetings to ensure seamless transitions and maintain accurate records of maintenance activities, fostering a team-oriented environment focused on safety and efficiency.

What are the key skills and qualifications needed to thrive as an assistant shift engineer, and why are they important?

To thrive as an Assistant Shift Engineer, you need a solid understanding of mechanical and electrical systems, typically supported by a relevant engineering diploma or degree. Familiarity with maintenance management systems, PLCs, and safety protocols is commonly required, and certifications in areas like HVAC or boiler operation can be advantageous. Strong problem-solving abilities, attention to detail, and effective teamwork are vital soft skills for this role. These skills and qualifications ensure reliable plant operations, quick response to technical issues, and safe, efficient workflow during each shift.

What is the difference between Assistant Shift Engineer vs Maintenance Technician?

AspectAssistant Shift EngineerMaintenance Technician
CredentialsDiploma or degree in engineering or technical field, relevant certificationsTechnical diploma or certification in maintenance or technical trades
Work EnvironmentIndustrial plants, factories, power stations, operating machineryFacilities, equipment, machinery maintenance in various industries
Employer & Industry UsagePower plants, manufacturing, utilities, engineering firmsManufacturing, facilities management, industrial sectors

Assistant Shift Engineers and Maintenance Technicians both work in industrial environments, often sharing similar certifications and work settings. The main difference is that Assistant Shift Engineers typically have more responsibilities related to overseeing operations and assisting in engineering tasks, while Maintenance Technicians focus primarily on repairing and maintaining equipment. Both roles are essential for smooth plant operations, but Assistant Shift Engineers usually have a broader scope of duties involving operational oversight.

What cities in Ontario are hiring for Assistant Shift Engineer jobs?

Cities in Ontario with the most Assistant Shift Engineer job openings:

Shift Engineer 3rd Class Operating Engineer

Enwave Energy Corporation

London, ON

$42.51/hr

Contractor

Re-posted 19 days ago


Job description

About Enwave

Enwave Energy Corporation is a fully integrated, sustainable energy services provider with Canadian operations in Toronto, Windsor, London, and Charlottetown. With over thirty years of experience operating one of North America's largest district energy systems and dealing with a variety of energy needs, Enwave has developed the capabilities to deliver a broad array of services and proven track record for sustainable growth.

What's different about Enwave?

  • We DO THINGS DIFFERENTLY: Every day we explore how to leverage local environments to enable bold ideas and innovation. That's how we are changing the way energy is deployed. It's exciting work, backed by committed capital to scale quickly and make impact. If pushing boundaries and opening new doors is how you want to spend the workday, join our team of change makers.
  • We ACHIEVE BIG GOALS: What we do matters, to each of us and to the world at large. We're a growing team driven by a bold vision, fully committed to the work and each other. This dynamic, rapidly evolving environment will expand your knowledge into exciting new areas.
  • You can BE A CATALYST FOR PROGRESS: Enwave's scalable solutions have the power to reduce emissions and help decarbonize our future - and seeing our commercial models replicated by others is incredibly rewarding. You can feel proud knowing that this is vital work, and you will play a key role in making it happen.

About the Role

The Shift Engineer 3rd Class Operating Engineer will be a key member of the Operations team by ensuring that St. Joseph hospital is provided with a reliable source of energy by operating and maintaining the Boiler house operations in a safe, economical and environmentally sound manner. The Shift engineer 3rd Class Operating Engineer will also be expected to perform all reasonable tasks or duties to assist the company as determined by Management. We are seeking a hardworking individual for a contract position who is passionate about decarbonization and has a strong desire to play an active role in the transition to clean energy.


Duties & Responsibilities

  • The Shift Engineer 3rd Class Operating Engineer will be responsible for their shift and the direct supervision of any staff or contractors working in the plant during their shift.
  • Operate and maintain all equipment at the plant including but not limited to 4 boilers, water treatment systems, computer control systems (DCS) and other plant related equipment.
  • Monitor site requirements for steam supply and pressure.
  • Perform all regular checks on plant equipment as required.
  • Utilize the plant computer control system to monitor and operate plant equipment to ensure efficient and reliable energy delivery to the Hospital.
  • Operation of the plant, distribution system and any related equipment.
  • Participate in regular cleaning of the plant and the equipment.
  • Perform all duties consistent with safe work practices as is generally practiced in industrial environments and in accordance with Enwave's safety practices, policies, and procedures.
  • Approve the issue of safe work permits to plant maintenance personnel and outside contractors in accordance with the Company's safety policies.
  • Ensure all work is carried out in accordance with the company's safety policies.


Desired Knowledge, Skills & Experience

  • Applicants must possess a valid Ontario Certificate of Qualification for Operating Engineer 3rd Class.
  • Applicant must demonstrate knowledge of energy production, heat transfer and distribution concepts.
  • Excellent physical condition to meet the physical demands of the position.
  • Previous maintenance experience would be an asset.
  • Computer literacy: applicants must be proficient with technology and computers.
  • Available to work continental 12 hours shifts schedule.
  • Must be able to enter confined spaces, work at heights and demonstrate competence in Lock Out/Tag Out procedures
  • Hold a valid Ontario driver's license in good standing.
  • Ability to work in a dynamic environment which requires a high level of flexibility and adaptability.


Compensation: $ 42.51 CAD per hour.


We may use Artificial Intelligence-based tools to support certain stages of our recruitment process, such as screening or assessing applications. These tools are used to assist in identifying qualified candidates and do not replace human decisionmaking. All hiring decisions are ultimately made by our recruitment team.


At Enwave, we embrace diversity and equal opportunity. We're committed to accessible hiring practices and will accommodate applicants with accessibility requirements throughout the process.


About How to Apply

To apply, please submit your resume and optional cover letter outlining your experience and motivation for joining Enwave's team. Qualified candidates will be contacted for interviews.