Rq00824 Sr. Security Architect - Cyber Security I Ontario Health I Hybrid

Full-timeAbout the Role
TRAFFIX is building the future of logistics with cloud, data, automation and AI at the center of how we operate. As we move faster, security becomes even more critical. We’re looking for a Cyber & AI Security Leader to take ownership of our security strategy end to end. Reporting directly to the CTO, you’ll lead the TRAFFIX Security Program, strengthen our Microsoft and Azure security environment, and help define how we securely adopt AI, Copilot and autonomous agents across the organization. You’ll have the mandate to influence technology decisions, work directly with senior leadership, partner with Microsoft engineers, and build security into the way TRAFFIX develops, deploys and scales technology.Why this role is exciting
Cloud-first environment: Azure, Microsoft 365 and Microsoft Fabric. No data centres or physical servers.AI is already here: Microsoft 365 Copilot, Claude, voice AI agents and machine-learning products are actively being used across the business.Work directly with Microsoft: Collaborate with Microsoft engineers on Security Copilot, Sentinel, Defender, Entra and Purview.Own the strategy: Lead the TRAFFIX Security Program and advise the CTO and executive team.Shape AI security: Have a security seat on our AI Governance & Enablement Committee.What you’ll lead
Build and drive our overall cybersecurity strategy and roadmapEstablish security guardrails for AI, Copilot and AI agentsStrengthen Azure cloud and application securityOwn identity, privileged access and data protectionLead Sentinel, Defender, vulnerability management and incident responseDrive SOC 2 readiness, risk management and penetration testingLead and develop our security analyst teamWhat you bring
7+ years in information security, including 2+ years in leadershipStrong hands‑on experience with Azure and the Microsoft security stackExperience with cloud identity, incident response and security architectureKnowledge of SOC 2, NIST CSF, CIS Controls or ISO 27001Practical experience securing AI tools, enterprise data or AI agentsA leadership style that is pragmatic, collaborative and comfortable working with both executives and engineersNice to have: CISSP, CISM, SC-100, AZ-500, SC-200, AI governance credentials, KQL, Security Copilot, Azure DevOps or GitHub experience.TRAFFIX gives equal consideration for a job and terms and conditions of employment to all individuals and that the employer does not discriminate based on race, color, religion, age, marital status, national origin, disability or sex including sexual orientation, and gender identity or expression.
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