Senior Systems Integration Specialist (Brownfield Transit)

Trillium Rail Partners
Full-time mississauga, peel region IT & Technology
Posted:
June 05, 2026
Location:
mississauga, peel region, Canada

Job Description

About the Project

The Eglinton Crosstown West Extension will bring the Eglinton Crosstown LRT another 9.2 kilometers farther west, creating a continuous rapid transit line from the east end of Toronto into Mississauga. The Stations, Rail, and Systems (SRS) package encompasses the design, construction, integration, and commissioning of key project components.

Position Overview

The Brownfield Specialist will play a critical role in the Systems Team of the TRP Consortium, focusing on the seamless integration of new systems for the Eglinton Crosstown West Extension (ECWE) with the existing Eglinton Crosstown Light Rail Transit (ECLRT) infrastructure. This position requires expertise in brownfield environments, where modifications and upgrades must be made to operational legacy systems without disrupting service. The primary objective is to ensure reliable, efficient, and safe integration across key subsystems, including signaling (SIG), Supervi...

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Job Overview

Job Type: Full-time
Location: mississauga, Canada
Posted: June 05, 2026
Deadline: July 15, 2026