RQ08013 - Applications Architect - Senior

Description Job Summary: The Senior I&IT Application Architect will be a key strategic leader in designing and implementing the Ontario Public Sector's (OPS) next-generation application integration and architecture solutions. This senior role requires a visionary architect who can guide the integration of critical applications, with a focus on permit systems and compliance frameworks, leveraging the Microsoft Azure cloud platform to optimize and future-proof our infrastructure. The ideal candidate will bring deep experience with OPS enterprise architecture, a talent for cross-departmental collaboration, and a commitment to delivering resilient, scalable, and secure architectures aligned with the provinces long-term goals. Key Responsibilities: Strategic Architecture & Integration Framework Design Develop and maintain enterprise-wide architecture blueprints for integrating multiple critical OPS applications . Ensure scalability, modularity, and compliance with evolving OPS and government standards . Define and implement architecture best practices , ensuring alignment with OPS enterprise architecture guidelines. Cloud Infrastructure Management (Microsoft Azure) Serve as the lead architect for cloud infrastructure solutions on Microsoft Azure . Design and optimize resource allocation, security, and performance strategies in Azure environments. Ensure compliance with OPS cloud security policies and public sector regulatory requirements . Lead System Integration Efforts Oversee complex integration projects , including legacy-to-cloud transitions, permit systems, and inter-agency data sharing . Ensure high availability, interoperability, and seamless functionality across all integrated systems. Lead the adoption of microservices, APIs, and middleware to support enterprise system modernization. Enterprise Standardization & Best Practices Establish and enforce enterprise architecture best practices , design review standards, and governance policies. Drive continuous improvement initiatives to enhance OPS system performance and integration strategies . Cross-Functional Collaboration Partner with IT teams, project managers, and business stakeholders across OPS to align architectural solutions with strategic objectives. Provide technical leadership and mentorship to development teams, ensuring adherence to architectural principles. Risk Assessment & Compliance Oversight Conduct regular risk assessments and compliance audits related to privacy, security, and data integrity . Ensure all solutions meet Ontario public sector regulatory requirements and ITIL framework standards. Performance Optimization & Future-Readiness Monitor system performance and scalability , making recommendations for enhancements. Ensure the architecture is adaptable to future technological advancements and evolving OPS needs . Key Deliverables : Comprehensive Architecture Blueprint Detailed…