Canadian National Railway Company (CN) is looking for a highly motivated person to fulfill a full-time (40h/week) Intern, Industrial Hygienist - Safety position in Montreal, QC or Toronto, ON from May- Aug 2025.

Job Summary

The Intern, Industrial Hygiene - Safety is responsible for understanding the techniques used in industrial hygiene to collect and evaluate data, as well as apply regulatory and professional standards to protect employees and the community. The role is performed in collaboration with the Industrial Hygiene team by conducting workplace monitoring for noise and various airborne hazards across operational departments. After an initial orientation, the incumbent works with supervisors and Safety team members on their projects, provides daily or weekly reports on the progress and the challenges incurred.

Major Responsibilities

• Conduct noise monitoring during locomotive train operations and yard activities
• Perform air monitoring for silica, diesel particulate matter, and lead as per operational department needs
• Evaluate workplace task biomechanics for Transportation, Engineering and Mechanical departments using Soter Analytics Video Software
• Test various biomechanical improvements, evaluate using Occupational Safety and Health Administration (OSHA) and National Institute for Occupational Safety and Health (NIOSH) applications and provide best practice recommendations
• Provide coaching and feedback to various groups on proper biomechanics
• Develop education materials based on industrial hygiene assessments and employee feedback
• Evaluate CN's compliance with the Occupational Safety and Health Administration (OSHA) Hazard Communication program or Canada Occupational Health and Safety Regulations (COHSR) Workplace Hazardous Materials Information System program
• Perform spot inspections of hazardous materials inventories and update as appropriate
• Resolve if the Safety Data Sheets (SDSs) are available in the system and update them accordingly

Requirements

• Knowledge of Microsoft Office
• The role requires occasional travel (30%) within Canada and the United States (U.S.)

Education

• Minimum 3 years completed of a Bachelor's Degree in an Occupational Safety and Health Field or Science (e.g., Biology, Chemistry, Physics)
• Working towards a Master's Degree in an Occupational Safety and Health field

Any experience/education/skills/knowledge for these above would be considered as an asset

About CN

CN is a world-class transportation leader and trade-enabler. 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. As the only railroad connecting Canada's Eastern and Western coasts with the Southern tip of the U.S. through a 19,500 mile rail network, CN and its affiliates have been contributing to community prosperity and sustainable trade since 1919. CN is committed to programs supporting social responsibility and environmental stewardship. At CN, we work as ONE TEAM, focused on safety, sustainability and our customers, providing operational and supply chain excellence to deliver results.
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 from underrepresented groups often don't apply unless they feel they fit the job posting at 100%. Even if you don't see yourself in 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 reach out to our team at cnrecruitment@cn.ca.
As an equal employment opportunity employer, all qualified applicants 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. We thank all applicants for their interest, however, only candidates under consideration will be contacted. Please monitor your email on a regular basis, as communication is primarily made through email.