Systems Integration Engineer, Intermediate - Rail and Transit

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We are pathfinders and impact makers.
We are Visioneers.
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The Opportunity – Build the Future with Us

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.

Your Impact

• 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

The Skills That Set You Apart

• 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
• INCOSE Certification such as ASEP or CSEP would be an asset
• 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)
• Knowledge of CENELEC standards and Metrolinx Schedule 29 is an asset
• Familiarity with Requirements Management and Integration using tools like IBM DOORS
• Ability to collaborate effectively across disciplines and communicate complex technical concepts clearly

Why Choose WSP?

Why Choose WSP? We exist to shape communities to advance humanity. The brightest engineers, advisors and scientists from across the globe call WSP home.

• Proudly Canadian – we are a Top 100 Employer in Canada for 2026.
• A global community of brilliant minds – your next idea, mentor, or opportunity is always within reach.
• Limitless opportunities start here. Whether it’s across the country or around the globe, we help you tailor your role to match your ambition — because your growth drives ours.
• Flexible work, real balance – we recognize the importance of balance in our lives and encourage you to prioritize the balance in yours.

#WeAreWSP #2026rail

Compensation

AB, BC, NT, NU, SK & YT: $98,800 – $130,800
MB & ON: $90,100 – $124,100
NB, NL, NS, PE & QC: $89,200 – $118,500

Disclosure:
The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. The wage range provided in this job posting may be subject to change for business purposes.

Ready to Shape the Future?

If you’re excited to work on transformational transit projects and grow your career in systems integration, we’d love to hear from you. Join WSP and help redefine what’s possible.