RQ– DevOPS​/Cloud Engineer – Senior – reopen

Ministry of Public and Business Service Delivery and Procurement
Government Services Integration Cluster
222 Jarvis St, Toronto
Closing Date/Time: , 12:00 p.m. EST

• Implement automated delivery pipelines for digital credentials mobile wallet builds, ensuring consistent signing, versioning, and distribution through CI/CD processes.
• Support publication and lifecycle management of mobile wallet applications in the Apple App Store and Google Play Store, ensuring compliance with platform requirements, signing procedures, and release governance.
• Collaborate with product managers, technical lead, mobile developers and testers to coordinate release readiness, testing cycles, staged rollouts, and monitoring of app health across stores.
• Design and implement backend app attestation infrastructure enabling validation of mobile wallet integrity using Apple App Attest and Google Play Integrity API. Implement push notifications using tools such as Firebase.

• Build, maintain, and optimize CI/CD pipelines using tools such as Azure Dev Ops, Fastlane, Browser Stack, Codemagic, for both backend and wallet-related services, including automated testing, container builds, artifact management, and deployment approvals.
• Implement load-testing and performance benchmarking using tools such as Locust or JMeter to validate system scalability under peak credential issuance and verification loads.

• An expert in architecting, building, and maintaining Azure cloud infrastructure that supports the digital credential platform, ensuring high availability, resilience, and secure multi‑environment deployments.
• Build and manage containerized workloads using Docker/Podman, applying secure image management, registry automation, and runtime hardening.
• Design and operate Kubernetes production clusters (AKS/Open Shift), including workload orchestration, scaling policies, RBAC, network rules, and automated failover.
• Develop and maintain infrastructure‑as‑code using Terraform, Ansible, and related tooling to ensure consistent, auditable, and automated environment provisioning.
• Support backend components interacting with relational databases (e.g., PostgreSQL, MySQL) through secure connections and optimized queries.

• Implement and maintain observability stacks using Prometheus, Grafana, Azure Log Analytics, or equivalent tools, ensuring end‑to‑end visibility across services.