Senior Security Advisor, GRC
Old Toronto, Ontario, Canada • Posted March 21, 2026
Role Description
Description
.As a Senior Security Advisor at TMX Group, you aren't just checking boxes—you are a guardian of the infrastructure that powers the Canadian markets. Reporting to the Senior Manager of GRC, you will play a pivotal role in evolving our security posture. You’ll bridge the gap between complex technical risk and business resilience, ensuring that as TMX adopts AI, GenAI, and advanced cloud architectures, we do so with world-class integrity.
The Impact You’ll Make:
Architect Resilience: Drive the evolution of our Cybersecurity Policy Framework, tailoring security profiles to diverse business units and cutting-edge cloud environments.
Strategic Risk Management: Conduct high-stakes Threat and Risk Assessments (TRAs) on financial systems, balancing individual business unit needs with the enterprise risk appetite.
Innovate & Secure: Lead the charge in securing emerging tec...
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