Systems Integration Engineer, Intermediate - Rail and Transit
About The Position
As an Intermediate Systems Integration Engineer in our Rail & Transit team, you’ll play a critical role in delivering a major urban rail extension in the Greater Toronto Area. Working from our Toronto office or a project office, you’ll help integrate new-build systems with existing operational transit infrastructure—ensuring safe, reliable, and seamless service from design through revenue operations. Reporting to the Manager/Director, you’ll collaborate with Chief Engineers, Designers, Project Managers, Analysts, and third‑party stakeholders across multiple rail and transit disciplines. This role sits at the heart of a progressive design‑build delivery model, supporting integration, verification, and validation milestones that bring complex transit systems to life.
Requirements
- Bachelor’s degree in Systems, Electrical, Mechanical, or a related engineering discipline
- Registered as an Engineer‑in‑Training (EIT) or licensed P.Eng. in Canada
- 5+ years of experience in rail, transit, or other safety‑critical engineering environments
- Strong grounding in systems engineering principles, including the V‑model and lifecycle management
- Experience with systems integration on complex, multi‑disciplinary infrastructure projects
- Working knowledge of ISO/IEC 15288 and IEEE 1220 systems engineering standards
- Exposure to verification & validation activities (FAT, SAT, SIT, test planning)
- Familiarity with Requirements Management and Integration using tools like IBM DOORS
- Ability to collaborate effectively across disciplines and communicate complex technical concepts clearly
Nice To Haves
- INCOSE Certification such as ASEP or CSEP would be an asset
- Knowledge of CENELEC standards and Metrolinx Schedule 29 is an asset
Responsibilities
- Lead systems integration activities across signaling, communications, traction power, SCADA, and control center systems
- Develop and maintain system architectures, functional analyses, and integration strategies across the full engineering lifecycle
- Define and manage interfaces through Interface Control Documents (ICDs), Interface Definition Documents (IDDs), and traceability artifacts
- Coordinate and facilitate interface resolution workshops with designers, contractors, vendors, and operators
- Align integration and verification activities with project stage gates and design‑build milestones
- Support validation and verification planning to ensure compliance, interoperability, and performance
- Engage directly with clients to resolve technical issues and align expectations
- Mentor junior staff and contribute to a collaborative, high‑performing project team
Benefits
- Flexible work, real balance
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
