2nd/3rd Class Operating Engineer

St. Catharines, CanadaFull-timeCA$53.71–CA$56.17/hrPosted Jul 21, 2026

Job Description

2nd/3rd Class Operating Engineer

Vacancy Status

Yes - This posting is for an existing vacancy within the organization and is open to new applications. (Backfill)

AI Disclosure

As part of the application process, Artificial Intelligence will be used in the hiring process for this role

Onsite - This role is categorized as onsite. This means the successful candidate is expected to report to St. Catharine's on a full-time basis.

We are looking for an experienced 2nd or 3rd Class Operating Engineer to join our St. Catharine’s Propulsion Plant - Powerhouse.

Key Responsibilities

  • Required to safely and efficiently operate, maintain and repair high pressure steam gas fired boilers, air compressors and all auxiliary equipment in a first-class power plant

  • Able to trouble shoot and perform routine maintenance on various operational equipment

  • Perform the duties of the lead shift engineer as required for vacation and other absences

Who We Are Looking For:

  • Possession of a valid 2nd or 3rd Class Operating Engineer's certificate

  • Able to work on Monday - Friday, 7:00 - 3:00 day shift and cover some Shift Engineer Absences (7:00am - 7:00pm & 7:00pm - 7:00am

  • Excellent oral and written communication skills

  • Proficient computer skills

  • Energetic and self-motivated

  • Familiar with the operation and maintenance of large air compressors

  • Working knowledge of DCS Controls

  • Able to work with minimal direct supervision

  • Able to work independently and as part of a team

What Else You Need To Know:

  • We are a Unifor represented workplace

  • Our position openings are available now!

What’s in it for you at GM ?

  • Compensation: 2nd Class – full rate of $56.17/hr.

  • 3rd Class – full rate of $53.71/hr.

  • You will earn an afternoon shift premium of 5%, a night shift premium of 10%, paid overtime in accordance with the collective agreement.

Benefits & Perks:

  • Wide range of Health Care, Dental & Paramedical Benefits - subject to waiting period eligibility.

  • Group Life & Disability Insurance Program.

  • Competitive Defined Contribution Pension with 7% company contribution.

Voluntary Savings Plan

  • Vacation: When qualifiers are met, up to 240 hours paid vacation

  • Holidays: When qualifiers are met, up to 16 paid holidays in a calendar year.

  • GM Employee Vehicle Purchase Discount Program

  • $200 safety footwear voucher

We would like to thank all candidates for expressing interest; however, only those selected for interviews will be contacted. Pre-employment screening will be required.

THIS JOB IS NOT ELIGIBLE FOR RELOCATIONS BENEFITS. ANY RELOCATION COSTS WOULD BE THE RESPONSIBILITY OF THE SELECTED CANDIDATE.

GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP NOW OR IN THE FUTURE.







About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Why Join Us 

We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

Non-Discrimination and Equal Employment Opportunities

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.

We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.

Accommodations

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.

Want jobs like this matched to you?

Swoopd scores fresh postings against your résumé so you only see the matches that matter.

Get started free