Job Description Maintenance Supervisor

Yes: This posting is for an existing vacancy within the organization and is open to new applications. (As part of the application process, Artificial Intelligence will be used in the hiring process for this role

This means the successful candidate is expected to report to Oshawa Assembly on a full-time basis.

At General Motors, we’re passionate about earning customers for life. This vision unites us as a team every day and is the hallmark of our customer-driven culture. How about a team that’s driving the future of the automotive industry through innovation and development? We are currently looking for a full time Maintenance Supervisor in our Oshawa Assembly/OEM facility General Assembly Department. You will develop and monitor business plan objectives by managing safety, people, quality, responsiveness, cost and setting. In order to achieve these objectives, you will work with UNIFOR and Plant floor managers from all departments to motivate, train and manage your employee productivity while driving continuous improvements throughout.

You will have Supervisory responsibility over a group of Hourly employees engaged in plant production operations, including Electricians and Industrial Maintenance Mechanics. Work involves the coordination of a number of operations involving the ability to make decisions within the limits of general practices and policies. Work is performed under general supervision, while exercising a high level of independent judgment.

Supervise trades and assist them in achieving business objectives

Enforce strict adherence to safety policies and regulations

Manage manpower to maintain throughput and all cost objectives

Coordinate maintenance, tooling and engineering schedule demand in area of responsibility

Support ongoing throughput initiatives through Maximo PM completion and process improvements

Embrace Global Manufacturing System (GMS) principles as they apply to maintenance organizations

Plan and coordinate downtime work for Maintenance





Ability to work shifts and extended hours, including weekends

Successful completion of a University Degree, College Diploma or Trade Certificate in a technical field

Maintenance experience working in a supervisory role in a manufacturing environment

Knowledge of Automotive Manufacturing process

The goal of the General Motors of Canada total rewards program is to support the health and well-being of you and your family. Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.

Healthcare, dental and vision benefits including health care spending account and wellness incentive.

Life insurance plans to cover you and your family.

Company and matching contributions to a Defined Contribution Pension plan to help you save for retirement.

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.

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.

This means the selected candidate is expected to report to a specific location on a full-time basis.

This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.

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.

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 View phone number on canada.jobradars.com.

📌 Maintenance Supervisor - Full Time (Oshawa)
🏢 Generam Motors
📍 Oshawa