Position Title:  System Integration & Interface Coordinator

Who We Are:

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 System Integration & Interface Coordinator to join our team.

What You Will Do:

Systems Integration Support

• Support the development and maintenance of Systems Integration and Interface Management Plans.
• Assist the System Integration & Interface Manager in tracking integration progress, identifying risks, and coordinating actions across disciplines.

Technical & Documentation Coordination

• Collect and consolidate technical inputs from engineering teams to update Interface Matrices, ICDs, requirements lists, and other integration documents.
• Maintain interface tracking lists, risk registers, and action logs.

Interface Coordination

• Support the identification and definition of technical interfaces through workshops and meetings with internal teams, suppliers, and external parties.
• Participate in interface meetings, preparing minutes, follow-up actions, and ensuring timely delivery of interface-related inputs.

Testing & Commissioning Support

• Coordinate with the Testing & Commissioning team to ensure interface requirements and prerequisites are in place before test phases.
• Assist in gathering evidence and documentation for various stages of systems testing.

Compliance & Safety Support

• Ensure supplier deliverables follow project requirements, standards, and contractual obligations related to interfaces.

Experience You Will Bring:

• Bachelor’s degree in relevant engineering discipline from an accredited university.
• 1–3 years of experience in engineering roles, ideally within transportation, rail, infrastructure, or other complex technical projects. (Entry-level roles are acceptable.)
• Basic understanding of systems engineering principles and multidisciplinary projects. (Previous exposure to rail systems is an asset but not required.)
• Interest in learning about modern railway systems, their components, interfaces, and integration challenges.
• Knowledge or coursework related to design coordination, project engineering, or construction processes is preferred.
• Ability to communicate clearly with internal teams, suppliers, and stakeholders in a multicultural project environment.
• Strong motivation to develop skills in interface management, systems integration, and large-scale infrastructure delivery.
• Familiarity (even academic) with standards such as AREMA, ISO, CENELEC, MIL‑STD, IEEE is an advantage but not mandatory.
• Good analytical, organizational, and documentation skills, with attention to detail.

Why Join Us?

Compensation: $85,000 – $100,000 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.

• Competitive pay, 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.

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 careers@stconnect.ca.