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shabmama53

PROFILE

Shabmama53

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.

Overall Statistics

Feature vs Bugs

81%Features

Repository Contributions

60Total
Bugs
5
Commits
60
Features
22
Lines of code
730
Activity Months7

Work History

March 2026

8 Commits • 3 Features

Mar 1, 2026

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

31 Commits • 10 Features

Feb 1, 2026

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

3 Commits • 3 Features

Jan 1, 2026

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

5 Commits • 2 Features

Oct 1, 2025

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.

August 2025

11 Commits • 4 Features

Aug 1, 2025

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

1 Commits

Jul 1, 2025

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

1 Commits

Jun 1, 2025

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.

Activity

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Quality Metrics

Correctness96.6%
Maintainability94.6%
Architecture93.2%
Performance94.0%
AI Usage20.4%

Skills & Technologies

Programming Languages

GroovyHCLJSONShellYAMLbashyaml

Technical Skills

AzureCI/CDCloud ConfigurationCloud DeploymentCloud InfrastructureCloud Infrastructure ManagementCloud NetworkingConfiguration ManagementContainerizationContinuous IntegrationDNS ConfigurationDevOpsDockerFluxFlux CD

Repositories Contributed To

10 repos

Overview of all repositories you've contributed to across your timeline

hmcts/cnp-flux-config

Jul 2025 Mar 2026
5 Months active

Languages Used

YAMLyamlJSON

Technical Skills

CI/CDConfiguration ManagementDevOpsFluxFlux CDKubernetes

hmcts/sds-azure-platform

Jan 2026 Feb 2026
2 Months active

Languages Used

HCL

Technical Skills

Cloud Infrastructure ManagementInfrastructure as CodeCloud ConfigurationDevOpsTerraformcloud computing

hmcts/aks-sds-deploy

Jan 2026 Feb 2026
2 Months active

Languages Used

HCLbash

Technical Skills

DevOpsInfrastructure as CodeKubernetesAzureCloud DeploymentGitOps

hmcts/sds-flux-config

Jun 2025 Feb 2026
2 Months active

Languages Used

YAMLJSON

Technical Skills

Configuration ManagementDevOpsCI/CDContinuous IntegrationKubernetes

hmcts/azure-public-dns

Aug 2025 Aug 2025
1 Month active

Languages Used

YAML

Technical Skills

Cloud InfrastructureDNS ConfigurationDevOpsInfrastructureInfrastructure ManagementInfrastructure as Code

hmcts/azure-platform-terraform

Aug 2025 Aug 2025
1 Month active

Languages Used

HCL

Technical Skills

AzureCloud ConfigurationDevOpsInfrastructure as CodeTerraform

hmcts/azure-private-dns

Aug 2025 Aug 2025
1 Month active

Languages Used

YAML

Technical Skills

DevOpsInfrastructure as Code

hmcts/aks-cft-deploy

Mar 2026 Mar 2026
1 Month active

Languages Used

HCL

Technical Skills

AzureCloud NetworkingInfrastructure as CodeTerraformcloud infrastructurenetwork configuration

hmcts/libragob-batch-jobs

Jan 2026 Jan 2026
1 Month active

Languages Used

ShellYAML

Technical Skills

AzureCI/CDDevOpsDocker

hmcts/cnp-jenkins-library

Feb 2026 Feb 2026
1 Month active

Languages Used

Groovy

Technical Skills

Continuous IntegrationDevOpsJava