Work Equipment HDM (Mechanic A)
Req Id: 1247
Job Location: Toronto - ON
Business Unit: Operations
Highest Level Division: Engineering
Posting Start Date: 10/28/26
Posting End Date: 11/30/2026 11:59 EDT
French/English Bilingual Requirement: No
Please note that new hires in this role may be paid a lower hourly rate during their qualifying period.

In addition, CN employees are also eligible to an employee share investment plan (ESIP), Pension, Benefits and other perks.

At CN, the careers we offer are meaningful because the work that we do matters.

Every day, our team of dedicated railroaders power the North American economy from coast-to-coast-to-coast, with an unwavering commitment to safety and service excellence.

If you enjoy hands-on tasks, working outdoors, and have a safety-first mindset, a career in railway operations might be right for you.

With fresh challenges, paid training, and a host of excellent benefits - a career at CN means work that makes a true difference in the lives of people.

Join us today and get your career moving!
**Job Summary**
The incumbent performs inspections, servicing, major and minor repairs, and overhauls on all types of work equipment used to maintain railway infrastructure.

The role ensures equipment is safe, reliable, and maintained in accordance with applicable laws, regulations, Company standards, and established procedures.
**Main Responsibilities**
Inspect, service, maintain, repair, and overhaul work equipment, including heavy-duty maintenance-of-way equipment
Diagnose diesel engine, hydraulic, electrical, and electronic system malfunctions and complete required repairs
Repair, replace, clean, adjust, and test components in accordance with applicable regulations, Company standards, and established procedures
Use electric and oxy-acetylene welding equipment, lubrication equipment, diagnostic devices, and other repair tools safely and effectively
Operate a service truck and other assigned vehicles or equipment in accordance with applicable laws and Company policies
Prepare inspection, maintenance, and work reports and record required details on prescribed forms or systems
Maintain tools, equipment, parts, and the service vehicle in safe working condition
Respond to equipment failures and perform other related duties as required
**Working Conditions**
Work a rotational schedule away from home,



which may include 9 days on and 5 days off or 8 days on and 6 days off, based on operational requirements
Work irregular shifts, including nights, weekends, holidays, and overtime
Perform approximately 90% of the work in a field environment from a service truck
Travel regularly, up to 90%, across the assigned territory, with Company-provided accommodations when required
Work outdoors in varying weather and environmental conditions and around moving equipment, vehicles, and railway operations
Frequently lift or carry up to 50 lb. (22 kg) and meet the physical demands of the role
Use required personal protective equipment and follow all safety procedures
**Experience**
Experience inspecting, servicing, troubleshooting, repairing, or overhauling heavy-duty, commercial transport, automotive, or comparable mobile equipment
Experience diagnosing diesel engine and mechanical system malfunctions
Experience completing inspection, maintenance, and repair documentation
**Education/Certification/Designation**
High School Diploma or General Educational Development (GED) equivalent
Valid driver's license
Recognized qualification, certification, licence, or journey-level status in heavy-duty equipment, commercial transport, automotive mechanics, or a related trade, as required in the applicable jurisdiction
**Competencies**
We Care About Each Other
We Strive for Excellence
We Succeed Together
We Lead Responsibly
**Technical Skills/Knowledge**
Knowledge of diesel mechanics and maintenance practices for heavy-duty or mobile equipment
Ability to use measuring devices, diagnostic equipment, and visual displays
Ability to read and interpret technical manuals, schematics, and maintenance instructions
Good hand-eye coordination and ability to use hand, power, welding, and shop tools safely
Ability to work independently from a service truck with minimal supervision
Ability to meet established standards for quality, safety, productivity, and customer service




Ability to communicate effectively and collaborate with others
**Additional Information (If Any)**
Successful candidates receive paid on-the-job training that includes theoretical and practical instruction.

The initial training may include approximately four weeks at a Company training campus.

The selection process may include a medical assessment, including drug screening and hearing and vision testing where permitted by applicable law, a criminal background check, and an offer of employment.

This is a unionized position governed by the applicable collective agreement.

About CN
CN is a premium railroad that sustainably generates value for our customers, shareholders, employees, and stakeholders with an unwavering commitment to safety and service.

Essential to the economy, to the customers, and to the communities it serves, CN safely transports more than 300 million tons of natural resources, manufactured products, and finished goods throughout North America every year. CN's network connects Canada's Eastern and Western coasts with the U.S.

South through an 18,800-mile rail network. CN and its affiliates have been contributing to community prosperity and sustainable trade since 1919. CN powers the North American economy and is committed to programs supporting social responsibility and environmental stewardship.

At CN, we are dedicated to building North America's safest, most inclusive and sustainable railroad, which includes reflecting the communities in which we operate.

Research shows that candidates often don't apply unless they feel they fit the job posting at 100%.

To all potential applicants, even if you don't meet every job requirement listed in a posting, we still encourage you to apply.

If you require an accommodation for the recruitment process (including alternate formats of materials, accessible meeting rooms or other accommodations), please get in touch with our team at [email protected] .

As an equal opportunity employer, qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, and other protected status as required by applicable law.

Please monitor your email on a regular basis as communication to applicants is done via email
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📌 Work Equipment HDM (Mechanic A) (Toronto)
🏢 CN
📍 Toronto