Diesel Engine Mechanic (Machinist)
Canadian National Railway Company, Stevens Point, WI, United States
Posted on: 4/24/2026 - Application Deadline: 4/27/2026
Qualified Rate: $42.49 per hour
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, railroad retirement benefits (RRB) and other perks.
At CN, we are committed to our pursuit of excellence. We take pride in delivering work of the highest standard, continually innovating to shape the railroad of the future. As responsible railroaders, we make the right decisions every time, putting safety first, acting with unwavering integrity, and holding ourselves accountable for our actions. We believe in succeeding together—by fostering inclusivity and collaboration, we sustainably deliver exceptional results for our customers.
If you are a skilled trades person or interested in skilled trades and continuous learning in a safety‑focused environment, working at CN could be a great fit for you. You’ll be working on all types of equipment and structures designed to support the distribution of freight across North America. Enjoy paid training and evolve your skills. The careers we offer are meaningful because the work we do matters. Join us and get your career moving!
Job Summary
The Diesel Engine Mechanic (HDM) is responsible for performing inspections, major and minor repairs, overhauls and servicing on all types of locomotives.
Working Conditions
Work shift work, which consists of: Irregular hours, including nights, weekends, holidays, and occasional overtime
Work in a shop environment and outside in all weather conditions
Occasionally work in confined spaces and at elevated heights
Frequent stooping, lifting, kneeling, bending, crouching and climbing
Major Responsibilities
Inspect, service and maintain locomotives, in accordance with federal and company regulations, including changing oil or repairing, replacing, cleaning and adjusting parts
Troubleshoot and diagnose diesel engine malfunctions and make required repairs
Assemble and start engines
Use electric and oxy‑acetylene welding equipment, lubrication equipment and other vehicle repair tools and equipment, operating said tools and machinery in a safe and efficient manner
Prepare inspection, maintenance, and work reports, and record details on prescribed forms in accordance with established procedures
Test locomotives on shop track after repair
Requirements
Valid driver’s license
High School diploma or equivalent GED
Must be 18 years of age
Must meet all medical fitness for duty requirements for the position
Using measuring devices and understanding visual displays
Basic technical knowledge of diesel mechanics
Frequent lifting/carrying up to 50 lbs and occasionally up to 70 lbs
Displays good hand‑eye coordination
Assets
Valid CDL for the class and type of equipment operated
Ability to certify company equipment in accordance with state standards
Experience troubleshooting hydraulic and electronic systems
Basic computer skills
Ability to work autonomously, adapt to different situations and manage stress
Demonstrate good teamwork skills and maintain positive interactions with others
Displays good verbal, reading comprehension and writing skills
Dedicated to getting the job done while meeting established standards of quality, safety and client satisfaction.
What We Offer
Competitive wages, benefits and pension plan
Paid training and career development
Medical, vision and dental insurance
Employee share investment plan
Educational financial assistance program
Employee resource groups (ERGs)
Extensive employee discount program
Employee & family assistance program (EFAP)
Paid Training
Newly hired diesel engine mechanics (HDM) take part in several weeks of training which includes classroom instructions and field training. The classroom training will take place at the CN campus in Homewood, IL. The training guides the new diesel engine mechanics (HDM) through the critical safety skills required to work on the railroad.
Once the classroom training is complete, the diesel engine mechanics (HDM) will complete on‑job training to enhance their knowledge and skills. Successful completion of the training course is mandatory in order to work as a diesel engine mechanic (HDM).
Successful Candidate Process
Medical assessment (including drug, hearing and vision)
Criminal background check
Paid Training Structure
3 weeks at CN campus (Homewood, IL)
2+ weeks in shop (on‑job training)
3 weeks at CN campus (Homewood, IL)
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 a 20,000‑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.
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.
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Qualified Rate: $42.49 per hour
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, railroad retirement benefits (RRB) and other perks.
At CN, we are committed to our pursuit of excellence. We take pride in delivering work of the highest standard, continually innovating to shape the railroad of the future. As responsible railroaders, we make the right decisions every time, putting safety first, acting with unwavering integrity, and holding ourselves accountable for our actions. We believe in succeeding together—by fostering inclusivity and collaboration, we sustainably deliver exceptional results for our customers.
If you are a skilled trades person or interested in skilled trades and continuous learning in a safety‑focused environment, working at CN could be a great fit for you. You’ll be working on all types of equipment and structures designed to support the distribution of freight across North America. Enjoy paid training and evolve your skills. The careers we offer are meaningful because the work we do matters. Join us and get your career moving!
Job Summary
The Diesel Engine Mechanic (HDM) is responsible for performing inspections, major and minor repairs, overhauls and servicing on all types of locomotives.
Working Conditions
Work shift work, which consists of: Irregular hours, including nights, weekends, holidays, and occasional overtime
Work in a shop environment and outside in all weather conditions
Occasionally work in confined spaces and at elevated heights
Frequent stooping, lifting, kneeling, bending, crouching and climbing
Major Responsibilities
Inspect, service and maintain locomotives, in accordance with federal and company regulations, including changing oil or repairing, replacing, cleaning and adjusting parts
Troubleshoot and diagnose diesel engine malfunctions and make required repairs
Assemble and start engines
Use electric and oxy‑acetylene welding equipment, lubrication equipment and other vehicle repair tools and equipment, operating said tools and machinery in a safe and efficient manner
Prepare inspection, maintenance, and work reports, and record details on prescribed forms in accordance with established procedures
Test locomotives on shop track after repair
Requirements
Valid driver’s license
High School diploma or equivalent GED
Must be 18 years of age
Must meet all medical fitness for duty requirements for the position
Using measuring devices and understanding visual displays
Basic technical knowledge of diesel mechanics
Frequent lifting/carrying up to 50 lbs and occasionally up to 70 lbs
Displays good hand‑eye coordination
Assets
Valid CDL for the class and type of equipment operated
Ability to certify company equipment in accordance with state standards
Experience troubleshooting hydraulic and electronic systems
Basic computer skills
Ability to work autonomously, adapt to different situations and manage stress
Demonstrate good teamwork skills and maintain positive interactions with others
Displays good verbal, reading comprehension and writing skills
Dedicated to getting the job done while meeting established standards of quality, safety and client satisfaction.
What We Offer
Competitive wages, benefits and pension plan
Paid training and career development
Medical, vision and dental insurance
Employee share investment plan
Educational financial assistance program
Employee resource groups (ERGs)
Extensive employee discount program
Employee & family assistance program (EFAP)
Paid Training
Newly hired diesel engine mechanics (HDM) take part in several weeks of training which includes classroom instructions and field training. The classroom training will take place at the CN campus in Homewood, IL. The training guides the new diesel engine mechanics (HDM) through the critical safety skills required to work on the railroad.
Once the classroom training is complete, the diesel engine mechanics (HDM) will complete on‑job training to enhance their knowledge and skills. Successful completion of the training course is mandatory in order to work as a diesel engine mechanic (HDM).
Successful Candidate Process
Medical assessment (including drug, hearing and vision)
Criminal background check
Paid Training Structure
3 weeks at CN campus (Homewood, IL)
2+ weeks in shop (on‑job training)
3 weeks at CN campus (Homewood, IL)
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 a 20,000‑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.
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.
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