Commercial Specialist

Scarborough Transit Connect; Toronto; On-site; CAD 90,000 - 115,000; Full time

Benefits offered by this job

Health and dental benefits

RRSP matching

Learning & development

Health & safety focus

Job summary

Scarborough Transit Connect seeks a Commercial Specialist to lead variation management for the SSE-SRS package in Scarborough. You will coordinate with Project Managers, Contractors and Consultants to assess commercial impacts and ensure timely, compliant changes.

The role requires a Bachelor’s degree in Engineering/Construction, 3–5 years in large infrastructure, and 1–2 years in contract management. A proactive, collaborative approach is essential in this rail project environment.

Qualifications

• Bachelor’s degree in Engineering, Construction Management, or a related field.
• 3-5 years of construction experience on large-scale infrastructure projects, preferably rail/transport.
• 1-2 years in contract/change management.
• Familiarity with standard contract templates and risk management.

Responsibilities

• Identify, track and manage variations to the project scope while ensuring contractual compliance.
• Coordinate variation estimates and forecast issuance to leadership and stakeholders.
• Assess impacts of variations on scope, schedule and budget with the cost and risk teams.
• Maintain records of variations with justification, approvals and implementation details.
• Prepare regular status reports on variation management for senior management.

Skills

Communication skills

Analytical thinking

Problem solving

Education

Bachelor’s degree in Engineering/Construction

Job description

Who We Are
Scarborough Transit Connect (STC) is a joint venture between Aecon and FCC Canada Ltd. that was selected by Metrolinx to deliver the Scarborough Subway Extension – Stations, Rail and Systems (SSE-SRS) package. The Scarborough Subway Extension will bring the TTC’s Line 2 subway service nearly eight kilometers farther into Scarborough. It will extend from Kennedy Station to Sheppard Avenue and McCowan Road, providing quick and seamless transit for those heading into and out of the downtown core and those travelling within Scarborough. The extension will replace Line 3 (the Scarborough RT), helping to reduce travel times and improve access to jobs, schools, and other key destinations throughout the city.
Date: Aug 25, 2026
Location:
Scarborough, ON, CA
Operating Sector: Operations
Position Title: Commercial Specialist
Who We Are
Scarborough Transit Connect (STC) is a joint venture between Aecon and FCC Canada Ltd. that was selected by Metrolinx to deliver the Scarborough Subway Extension – Stations, Rail and Systems (SSE-SRS) package. The Scarborough Subway Extension will bring the TTC’s Line 2 subway service nearly eight kilometers farther into Scarborough. It will extend from Kennedy Station to Sheppard Avenue and McCowan Road, providing quick and seamless transit for those heading into and out of the downtown core and those travelling within Scarborough. The extension will replace Line 3 (the Scarborough RT), helping to reduce travel times and improve access to jobs, schools, and other key destinations throughout the city.
As part of this project, we are currently looking for a Commercial Specialist to join our team.
What You Will Do Here

• Identify, track and assist with all variations to the project scope, ensuring compliance with contractual terms and conditions, including meeting deadlines.
• Coordinate the development of variation estimates and forecast their issuance.
• Coordinate with leadership, Project Managers, Contractors, Consultants and other stakeholders to assess the impact of variations and ensure timely resolution.
• Evaluate the commercial implications of variations and work with the cost team to ensure accurate cost forecasting and budget management.
• Identify and coordinate with risk team to assess risks associated with project variations, ensuring that potential impacts are identified and addressed proactively.
• Maintain comprehensive records of all variations, including justification, approval, implementation details, and provide regular reports and updates.
• Review and identify variations or modifications for potential impacts on the project scope, schedule, and budget.
• Prepare regular reports on variation status, impacts and resolutions for senior mangement and project stakeholders.
• Assist with the development and and updating the variations management plan.
• Ensure all variations comply with relevant regulations, standards and best practices.
• Drive an inclusive culture to promote equity, welcome different perspectives, and enable career progression by fostering a sense of belonging.
  

What You Will Bring To The Team

• A Bachelor’s degree in Engineering, Construction Management, or a related field.
• 3-5 years of construction experience as a project coordinator or a similar role within large-scale infrastructure projects, preferably in the rail or transportation sector.
• 1-2 years of commercial experience in contract/change management, or similar role.
• Familiarity with standard template agreements.
• Ability to read and interpret contractual documents, including terms and conditions, planning, and technical specifications.
• Strong understanding of project mangement principles, contract management and cost control.
• Excellent communication and interpersonal skills, with the ability to work effectively with diverse teams.
• Strong analytical and problem-solving skills.
• Good time management and organizational skills.
• Attention to detail and a proactive approach to managing changes.
• Familiarity with relevant construction contracts and contract law.
• Be a champion of inclusion and diversity.
  

Why Join Us?
Compensation: $90,000 - $115,000 annually. The listed salary range reflects potential base pay and considers factors such as experience, education, and training. Each candidate is evaluated individually and offers toward the higher end may be extended to those with exceptional qualifications.

• Comprehensive health and dental benefits and RRSP matching plans.
• The opportunity to work on one of the most exciting rail projects in Toronto.
• A wide array of learning and development opportunities.
• A work environment focused on health and safety.
  

STC is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of citizenship, race, place of origin, ethnic origin, colour, ancestry, disability, age, creed, sex/pregnancy, family status, marital status, sexual orientation, gender identity, gender expression, and record of offences.
Disclaimer: Some parts of our recruitment process may include AI-assisted technology to help manage and streamline the process.
When we collect your personal information as part of a job application or offer of employment, we do so in accordance with industry standards and best practices and in compliance with applicable privacy laws.We are committed to adhering to the objectives and requirements outlined in the Accessibility for Ontarians with Disabilities Act (AODA) and to meeting the accessibility needs of persons with disabilities in a timely manner through the implementation of the requirements of the AODA and its applicable regulations. If you require accommodation under the AODA during any step of the application process, please email us at [e-mail].