Lead enterprise security architecture at Sun Life, shaping AI systems, cloud controls, and defense-in-depth across a hybrid work model.

This senior, influence-led director role represents Security Architecture across enterprise architecture and technology communities. You will align security with architecture processes and NIST, guide modernization, and shape capabilities spanning AI, multi-cloud, endpoints, data, applications, and perimeter defense.

Key Responsibilities:

- Review architecture patterns and guardrails with global domain architects
- Evaluate emerging technologies through proofs of concept and business cases
- Represent strategy at executive forums and technology review boards
- Define secure architecture for AI and agentic systems




- Drive consistent controls and telemetry across multiple clouds

Requirements:

- Seven to ten years in security architecture, engineering, and design
- Experience across security, network, infrastructure, and global architecture
- Multi-cloud security architecture across at least two providers
- Knowledge of AI threat models and governance frameworks
- Expert written, verbal, presentation, and communication skills

Shape Sun Life’s security direction through AI architecture, multi-cloud consistency, NIST alignment, and strategic technology leadership.

📌 Director Security Architecture and AI (Toronto)
🏢 SunLife
📍 Toronto