
Shabbir Mama engineered robust cloud infrastructure and CI/CD automation across multiple HMCTS repositories, including sds-flux-config and cnp-flux-config. He standardized configuration management and repository naming conventions in Jenkins pipelines, reducing deployment risk and improving auditability. Leveraging technologies such as Kubernetes, Terraform, and Docker, Shabbir automated AKS cluster upgrades, expanded availability zones, and optimized load balancer routing for sds-azure-platform. He implemented Flux-based GitOps workflows to synchronize Kubernetes resources, introduced RBAC enhancements for secure pod management, and managed DNS and network segmentation for sandbox and production environments. His work demonstrated depth in infrastructure as code, cloud networking, and DevOps automation.
Concise monthly summary for 2026-03 focusing on stabilizing pod management, enhancing security, and improving network segmentation for Crime-IDAM in Azure. Delivered production-grade Hung Pods CronJob image updates, introduced admin RBAC for pod management, and implemented Crime-IDAM subnet configuration with environment-wide prefix harmonization to avoid conflicts.
Concise monthly summary for 2026-03 focusing on stabilizing pod management, enhancing security, and improving network segmentation for Crime-IDAM in Azure. Delivered production-grade Hung Pods CronJob image updates, introduced admin RBAC for pod management, and implemented Crime-IDAM subnet configuration with environment-wide prefix harmonization to avoid conflicts.
February 2026 monthly summary focused on delivering automation, platform resilience, and CI/CD modernization across a multi-repo Kubernetes and cloud deployment footprint. The month prioritized stabilizing development pipelines, expanding cluster capacity, and tightening environment governance to drive faster, safer software delivery.
February 2026 monthly summary focused on delivering automation, platform resilience, and CI/CD modernization across a multi-repo Kubernetes and cloud deployment footprint. The month prioritized stabilizing development pipelines, expanding cluster capacity, and tightening environment governance to drive faster, safer software delivery.
January 2026: Key outcomes across three repos delivering automated deployment, improved resource management, and enhanced availability. - CI/CD: Implemented GitHub Actions workflow to build and publish Docker images to HMCTS PROD ACR for libragob-batch-jobs, enabling automated deployment (commit 10137ac3f7942cfa60261b7ab17d7cfa908da60a). - Optimization: Removed ss-sbox-00-aks from the load balancer destination list to streamline resource management for sds-azure-platform (commit 5c5a7504d6b6276a29921895571f7ba74bd98226). - Kubernetes upgrade: Upgraded the sds-deploy cluster from 1.33 to 1.34 and expanded availability zones from 1 to 3 to improve scalability and availability (commit 57784332e9b8d1e1c34c073e56c819dab0813482). Overall impact: reduced manual toil, faster rebuilds, and higher resilience; Technologies demonstrated: Docker, GitHub Actions, Azure Container Registry, AKS/Kubernetes. Business value: streamlined release processes, improved deployment reliability, and scalable infrastructure across environments.
January 2026: Key outcomes across three repos delivering automated deployment, improved resource management, and enhanced availability. - CI/CD: Implemented GitHub Actions workflow to build and publish Docker images to HMCTS PROD ACR for libragob-batch-jobs, enabling automated deployment (commit 10137ac3f7942cfa60261b7ab17d7cfa908da60a). - Optimization: Removed ss-sbox-00-aks from the load balancer destination list to streamline resource management for sds-azure-platform (commit 5c5a7504d6b6276a29921895571f7ba74bd98226). - Kubernetes upgrade: Upgraded the sds-deploy cluster from 1.33 to 1.34 and expanded availability zones from 1 to 3 to improve scalability and availability (commit 57784332e9b8d1e1c34c073e56c819dab0813482). Overall impact: reduced manual toil, faster rebuilds, and higher resilience; Technologies demonstrated: Docker, GitHub Actions, Azure Container Registry, AKS/Kubernetes. Business value: streamlined release processes, improved deployment reliability, and scalable infrastructure across environments.
October 2025: Delivered RBAC enhancements for hmcts/cnp-flux-config to enable dts-auto-db-query DB query jobs across environments and centralized RBAC management, reducing drift and maintenance while improving security and automation reliability.
October 2025: Delivered RBAC enhancements for hmcts/cnp-flux-config to enable dts-auto-db-query DB query jobs across environments and centralized RBAC management, reducing drift and maintenance while improving security and automation reliability.
February 2025-08 monthly summary focusing on key accomplishments, major roadblocks resolved, and the business impact of technical work. The month included stabilizing sandbox environments for Shabbir across DNS and Terraform configurations, enabling safer testing and faster iteration. Highlights include DNS and Front Door configuration for sandbox services, rollout and rollback activities in Flux CD pipelines, and regulated restoration of golden-path state to prevent instability in sandbox routing.
February 2025-08 monthly summary focusing on key accomplishments, major roadblocks resolved, and the business impact of technical work. The month included stabilizing sandbox environments for Shabbir across DNS and Terraform configurations, enabling safer testing and faster iteration. Highlights include DNS and Front Door configuration for sandbox services, rollout and rollback activities in Flux CD pipelines, and regulated restoration of golden-path state to prevent instability in sandbox routing.
July 2025 monthly summary for hmcts/cnp-flux-config: Focused on CI/CD reliability by standardizing Jenkins CI/CD configuration owner casing to HMCTS. This change prevents misconfigurations where the pipeline references the wrong repository owner, reducing build failures and deployment risk across environments.
July 2025 monthly summary for hmcts/cnp-flux-config: Focused on CI/CD reliability by standardizing Jenkins CI/CD configuration owner casing to HMCTS. This change prevents misconfigurations where the pipeline references the wrong repository owner, reducing build failures and deployment risk across environments.
June 2025: Focused on CI/CD governance improvements in the sds-flux-config repository by standardizing repository owner casing in the Jenkins pipeline, mitigating configuration drift and improving reliability.
June 2025: Focused on CI/CD governance improvements in the sds-flux-config repository by standardizing repository owner casing in the Jenkins pipeline, mitigating configuration drift and improving reliability.

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