Heavy Duty Mechanic

Strong knowledge of SEM tunneling processes and the mechanical systems involved.

What We Offer

This is a unionized role; therefore, the salary will be the according to the Schedule and Group per the Collective Bargaining Agreement.

Why OTG?

Welcome to Ontario Transit Group (OTG), located in the heart of Downtown Toronto, where diversity and passion collide. As we work on the groundbreaking Ontario Line project, we prioritize fostering a positive culture. Join us and be part of a team that celebrates our employees, organizes family events, and promotes health and wellness initiatives. Our commitment to personal and professional growth means annual performance reviews, salary increases, comprehensive health benefits, generous RRSP matching, industry education support, and career development opportunities.

At OTG, we embrace diversity, recognizing that it strengthens us as a team and as a company. We are an equal-opportunity employer, encouraging applications from all interested candidates. We value Indigenous people, racialized people, neurodivergent people, people with disabilities, and individuals from gender and sexually diverse communities with intersectional identities. OTG is committed to fostering an inclusive, equitable, and accessible environment. If you require accommodation during the selection process, please contact hr@ontransitgroup.ca.

OTG uses artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

The Mechanic is responsible for supporting mechanical works related to Sequential Excavation Method (SEM) and tunneling operations.

This role ensures the safe, efficient installation, operation, and maintenance of mechanical systems and equipment.

The SEM Mechanic works closely with project teams to support schedules, uphold quality standards, maintain equipment reliability, and resolve mechanical issues that may impact tunneling progress.

Perform installation, maintenance, troubleshooting, and operation of mechanical equipment used in SEM and tunneling works.

Work collaboratively with engineers, foremen, site managers, and other trades to support mechanical activities within the overall tunneling workflow.

Ensure mechanical tasks are integrated smoothly into the excavation and support sequence without disrupting other operations.

Ferrovial Construction Canada Inc. and VINCI Construction Grands Projets are undertaking the design, build, and finance the Ontario Line Southern Civil, Stations, and Tunnel (South Civil) package.

As Ontario Transit Group, we are now mobilizing our design and construction crews, with major works. The South Civil contract is anticipated to be completed in 2030.

The project will strengthen Ontario’s economy by supporting an estimated 1,500 jobs at the peak of construction.

What is the project?

A six-kilometer tunnel and associated tunnelling works from Exhibition to Don Yard portal (west of the Don River).

Stations: