Job Description

What if you could redefine what’s possible? With us, you can.

With us, you can. You want Purpose. Growth. Opportunity. People who get it.
We are the home of ambitious, passionate, and innovative world shapers.
With an unmatched breadth and depth of engineering, advisory and science‑based expertise, our global minds unite to power local solutions.
We are pathfinders and impact makers.
We are Visioneers.
We are WSP.

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.

At WSP, we exist to shape communities to advance humanity.

It’s why we bring people together who are wired to solve complex challenges - engineers, scientists, advisors, and technical experts who are driven by a common passion - to redefine what’s possible and shape what comes next. We are Visioneers.

As one of the world’s leading professional services firms, we partner with clients across transportation, infrastructure, environment, buildings, energy, water, mining and metals. We pair deep local knowledge with global insights to pioneer solutions designed to leave a lasting, positive impact.

At WSP, you’ll join a community of brilliant minds that push boundaries every day - applying deep expertise and fuelling innovation to help create a more connected and resilient future. Here, your ideas are valued, your growth is supported, and you are encouraged to bring your authentic self to work. We empower our people to collaborate across disciplines, challenge the status quo, and shape a career with purpose.

Join us.

Please Note:

Health and Safety is a core paramount value of WSP. Given the importance of keeping one another safe it is expected that you comply with our Health, Safety & Environment (HSE) policy at all times as well as client HSE policies when working at client locations. Full details here

Some safety-sensitive positions involve fieldwork and may include work in a variety of environmental conditions, such as remote or isolated areas, working alone, and in inclement weather (within safe and reasonable limits).

WSP welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

WSP is committed to the principles of employment equity. Only the candidates selected will be contacted.

WSP does not accept unsolicited resumes from agencies. Full details here