PrincipalSecurityArchitect

**_Job Description_** **What is the opportunity?** We are seeking a seasoned enterprise security architect to develop and implement security frameworks for AI systems. As the Enterprise Security Architect, you will be a key member of our architecture team, responsible for designing, defining, and deploying secure patterns and standards that ensure the highest level of security and compliance for our AI initiatives. The scope of this role is significant, as the security reference architectures and governance frameworks you develop will be used by all AI implementations across the enterprise, impacting thousands of users and critical business systems. You will play a critical role in ensuring that our organization safely adopts AI innovation while meeting regulatory requirements across multiple jurisdictions and maintaining business objectives. **What will you do?** * Define security reference architectures and reusable security patterns for AI systems that solution architects can effectively implement. * Work closely with solution architects to ensure they properly apply security patterns and select appropriate technologies for agentic AI / Gen AI implementations. * Recommend security capabilities and technologies to platform teams to enable secure operation of AI platforms. * Develop security standards and best practices that become reusable patterns across the enterprise. * Research emerging AI security threats and translate findings into actionable guidance for solution architects and platform teams. * Create architectural blueprints and decision frameworks that guide teams toward secure AI implementations. * Map regulatory requirements (OSFI E-23, SR 11-7, EU AI Act) to architectural patterns and provide compliance guidance to implementation teams. * Assess and recommend security technologies and tools that platform teams should adopt to build secure AI platforms. * Collaborate with enterprise architecture teams to ensure AI security patterns integrate with broad