Sr. Risk Specialist

Aecon
📍 Toronto, Ontario, Canada 💼 Full-time 🕒 Posted July 07, 2026

Job Description

What is the Opportunity?

ONxpress Transportation Partners (ONxpress) were chosen by Metrolinx and Infrastructure Ontario (IO) to enter the Development Phase of the On-Corridor Works project – the largest project in Metrolinx’s GO Expansion. 

Unprecedented in its scale and complexity, this multi-billion-dollar capital program will transform the GO regional rail network with electrification, more frequent service, shorter journey times and a more modernized system for the Greater Toronto and Hamilton Area. 

As part of the ONxpress project, Aecon is looking for a qualified Senior Risk Specialist to join our team. 

What You’ll Do Here: 

  • Lead and facilitate risk assessments, workshops, and governance meetings. 


  • Own and maintain the risk register, ensuring risks are identified, quantified, and mitigated. 




  • Oversee and validate inputs for risk modeling and forecasting. 



  • Ready to Apply?

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    Job Details

    • Location Toronto, Ontario
    • Job Type Full-time
    • Category Financial Specialists
    • Posted Date July 07, 2026
    • Application Deadline August 16, 2026