Senior Signaling and Communications Engineer

Snc-Lavalin • calgary, ab, Canada • Posted June 16, 2026

Location calgary, ab
Job Type Full-time
Category Other-General
Posted June 16, 2026

Job Description Overview

We are looking for a Senior Signaling and Communications Engineer. As a senior member of the team, you will provide technical leadership and oversight while working collaboratively within multidisciplinary teams on projects.

Responsibilities

  • Design of complete railway signalling systems, including trackside, wayside, signal room, and control room equipment.
  • Design and configuration of Computer-Based Interlocking (CBI) application software.
  • Technical management of vendor-delivered train control and signalling system projects.
  • Integration of train control and signalling systems with stations, traction power substations, depots, and control centres.
  • Coordination with internal design, domain, and requirements teams, as well as external stakeholders (communications, architecture, AHJs, suppliers).
  • Procurement and documentation support, including technical specifications, vendor selectio...

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