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Tariq Mahmood

PROFILE

Tariq Mahmood

Over a 14-month period, contributed to the ministryofjustice cloud-platform repositories by delivering 26 features and resolving critical bugs, focusing on infrastructure reliability, observability, and documentation governance. Leveraged Terraform and YAML to implement Infrastructure as Code across AWS and Kubernetes environments, enabling reproducible upgrades, alerting enhancements, and secure secret management. Improved CI/CD pipelines and monitoring in cloud-platform-infrastructure, while maintaining up-to-date user and runbook documentation in cloud-platform-user-guide. Addressed operational risk by refining alert routes, automating upgrades, and ensuring rollback strategies. Demonstrated expertise in DevOps, cloud management, and technical writing, supporting scalable, auditable, and resilient cloud platform operations for multiple teams.

Overall Statistics

Feature vs Bugs

93%Features

Repository Contributions

57Total
Bugs
2
Commits
57
Features
26
Lines of code
378
Activity Months14

Your Network

671 people

Work History

March 2026

5 Commits • 1 Features

Mar 1, 2026

March 2026 — Ministry of Justice cloud-platform-infrastructure: Delivered comprehensive alerting enhancements across production and non-production environments. Implemented webhooks and alert configurations, and refined claims-management alerts to improve monitoring and incident response. Key actions included adding alerts for laa-amend-a-claim-production; creating alerts for Victims Pathfinder non-prod; extending coverage to Connecting Services; updating and deleting/adjusting the existing laa-amend-a-claim alerts to balance signal quality and improve response efficiency.

February 2026

15 Commits • 3 Features

Feb 1, 2026

February 2026 monthly summary: Delivered core platform improvements focused on secure secret management, platform reliability, and alerting capabilities across cloud-platform-environments and cloud-platform-infrastructure. Key outcomes include a major Secrets Manager module upgrade, a controlled rollback to maintain stability, an External Secrets Operator upgrade aligned with EKS, and new alert routes to improve incident visibility.

January 2026

2 Commits • 1 Features

Jan 1, 2026

January 2026 performance summary for cloud-platform-infrastructure: Delivered an External Secrets Operator upgrade with an immediate rollback strategy to maintain stability, ensuring security improvements did not compromise reliability.

December 2025

2 Commits • 1 Features

Dec 1, 2025

December 2025 monthly summary for ministryofjustice/cloud-platform-infrastructure: Delivered infrastructure stability and Kubernetes compatibility enhancements through targeted component upgrades. Upgraded descheduler to 0.9.4 and CoreDNS to 1.12.4-eksbuild.1 for EKS 1.33. Commits delivering these changes include b9dbf8ae3b850483b50b4573a0c41885503aa04e (update descheduler release to 0.9.4) and fca841196dbb013744519153ebcdef2ff5479c98 (upgraded coredns to v1.12.4-eksbuild.1 for eks 1.33).

November 2025

6 Commits • 3 Features

Nov 1, 2025

November 2025 monthly summary for cloud-platform teams. Key features delivered include comprehensive monitoring and alerting enhancements across HMPS CEMO, LAA APIs, and related services, plus infrastructure scalability improvements via a cluster autoscaler upgrade (v1.15.0) and security/compatibility improvements via an RDS engine upgrade (14.17). The work spans two repositories: ministryofjustice/cloud-platform-infrastructure and ministryofjustice/cloud-platform-environments. Business value: improved incident detection and faster response, reduced operational drift, and increased scalability to support growing workloads. Technologies demonstrated: Kubernetes, autoscaling, Prometheus Alertmanager routing, RDS maintenance, and IaC automation.

October 2025

8 Commits • 4 Features

Oct 1, 2025

October 2025: Delivered key platform improvements focused on cost visibility, stability, and observability. Implemented resource tagging for cost allocation in the AWS/EKS provider, upgraded VPC CNI, CoreDNS, and kube-proxy to current versions for EKS 1.31/1.32 to improve compatibility and stability, and introduced a production alert route for the laa-crime-assessment-service-prod environment. Maintained repository hygiene with placeholder commits to preserve history. These changes leverage Terraform, AWS EKS, and Kubernetes components to reduce risk, improve monitoring, and support financial governance.

August 2025

6 Commits • 3 Features

Aug 1, 2025

August 2025 monthly summary for cloud-platform portfolio. Delivered documentation and monitoring improvements across three repositories, enhancing security hygiene, operational visibility, and documentation quality. Key work spanned Leavers Guide Runbook, RDS Snapshot documentation, and infrastructure monitoring configuration, driving reduced onboarding/off-boarding risk, clearer disaster-recovery guidance, and proactive production alerting. Key outcomes by repository: - ministryofjustice/cloud-platform: Leavers Guide Runbook updates to include steps for removing GitHub access, searching/deleting leaver entries in the org, handling repos not owned by the Cloud Platforms team, plus readability improvements and new clarity links. - ministryofjustice/cloud-platform-user-guide: RDS Snapshot Documentation Improvements with consolidated restoration steps, credentials notes, handling build failures related to RDS state, AWS CLI usage via Cloud Platform Pod, and guidance to involve Cloud Platform when RDS is not Available. - ministryofjustice/cloud-platform-infrastructure: Operational Monitoring Alert Configuration for laa-benefit-checker-prod, adding a new alert (binary/config) to improve monitoring and reliability (no code changes). Business value: - Strengthened security hygiene by formalizing off-boarding steps for GitHub access and leaver handling. - Improved recovery reliability and guidance for RDS snapshots, reducing time-to-restore risk and misconfigurations. - Increased on-call responsiveness and system observability through proactive alerting. Technologies/skills demonstrated: - Documentation discipline, runbook quality improvements, and cross-repo collaboration. - AWS CLI usage within Cloud Platform Pod and best-practice guidance for credential handling. - Ops/config-driven alerting with no code changes, demonstrating infrastructure visibility and reliability improvements.

June 2025

3 Commits • 2 Features

Jun 1, 2025

June 2025 performance summary: Delivered two high-value features across core platforms to improve pipeline reliability, observability, and governance. No major bugs fixed this month; focus was on adding robust tracing and access controls to support faster triage and safer data access. Overall impact includes faster debugging, reduced triage time, and streamlined data access for teams, aligning with business value of reliability and developer productivity.

May 2025

3 Commits • 2 Features

May 1, 2025

May 2025 monthly summary for cloud platform development focused on improving upgrade documentation and expanding production monitoring to drive reliability and faster incident response. Delivered clearer guidance for database upgrade processes, including concurrency of db_engine_version and rds_family updates and the downtime implications of major upgrades, across the cloud-platform-user-guide. Implemented production alerting for critical service monitoring by updating Terraform variable files and Alertmanager configuration in cloud-platform-infrastructure, enabling proactive detection and response for laa-crime-application-tracking-service-prod.

April 2025

2 Commits • 2 Features

Apr 1, 2025

Summary of the April 2025 activities: Delivered essential documentation maintenance across two repositories to ensure accuracy, consistency, and readiness for operations and onboarding. Focused on updating review dates in runbooks and user guides, reinforcing documentation governance and reducing operational risk.

March 2025

1 Commits • 1 Features

Mar 1, 2025

Month: 2025-03 — Focused on ensuring documentation currency and reliability for the cloud-platform-user-guide. Key work: a Documentation Metadata Refresh that updated the last_reviewed_on timestamp across multiple Markdown files, reflecting the latest review. This work, captured in commit 54c0fe2fb2589ce48d2732c44f69555cdc205bd8 ('user guides docs reviewed'), improves onboarding and self-service by providing up-to-date guidance, and supports governance by maintaining accurate metadata. No defects were closed this month; the primary business value is reduced user confusion, fewer support inquiries, and more trustworthy documentation. Skills demonstrated include Git-based change management, Markdown metadata handling, and cross-file consistency in a collaborative documentation workflow.

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025 monthly summary for ministryofjustice/cloud-platform: - Key feature delivered: Updated EKS Cluster Upgrade documentation to reflect the current last_reviewed_on date. No functional changes to the upgrade process. - Major bugs fixed: None reported; efforts focused on documentation accuracy and governance alignment. - Overall impact and accomplishments: Improves governance, audit-readiness, and clarity for the EKS upgrade path; reduces planning ambiguity and ensures reviewers see an up-to-date status. - Technologies/skills demonstrated: Git-based change tracking, documentation hygiene, cross-team collaboration, and cloud-platform domain knowledge.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary: Delivered a targeted upgrade to Velero in Terraform for EKS backups, ensuring the latest backup/restore capabilities and improved data resilience. Change is fully traceable in the infrastructure repository with a clear commit reference, supporting reproducible IaC and smoother future upgrades.

November 2024

2 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary focusing on key accomplishments and business value across two cloud-platform repositories. Key CI/CD stabilization and observability improvements were delivered with minimal code changes, reinforcing reliability and operational readiness.

Activity

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Quality Metrics

Correctness92.0%
Maintainability92.2%
Architecture92.0%
Performance90.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

ERBHCLHTMLMarkdownTerraformYAMLbashyaml

Technical Skills

AWSAWS RDSCI/CDCloud EngineeringCloud InfrastructureCloud Infrastructure ManagementCloud ManagementCloud PlatformCloud ServicesDevOpsDocumentationGitHub ActionsInfrastructure as CodeKubernetesOpenSearch

Repositories Contributed To

5 repos

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

ministryofjustice/cloud-platform-infrastructure

Nov 2024 Mar 2026
11 Months active

Languages Used

HCLTerraform

Technical Skills

AWSDevOpsInfrastructure as CodeTerraformOpenSearchCloud Engineering

ministryofjustice/cloud-platform-environments

Nov 2025 Feb 2026
2 Months active

Languages Used

HCLTerraform

Technical Skills

AWS RDSCloud ServicesInfrastructure as CodeCloud Infrastructure ManagementCloud ManagementTerraform

ministryofjustice/cloud-platform-user-guide

Nov 2024 Aug 2025
5 Months active

Languages Used

YAMLMarkdown

Technical Skills

CI/CDGitHub ActionsDocumentationAWS RDSCloud Platform

ministryofjustice/cloud-platform

Jan 2025 Aug 2025
3 Months active

Languages Used

MarkdownERBHTML

Technical Skills

DocumentationTechnical Writing

ministryofjustice/cloud-platform-terraform-concourse

Jun 2025 Jun 2025
1 Month active

Languages Used

bashyaml

Technical Skills

CI/CDCloud InfrastructureCloud PlatformDevOpsShell Scripting