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John Nolan

PROFILE

John Nolan

John Nolan engineered robust cloud identity and access management infrastructure for the ministryofjustice/staff-identity-idam-entra-infra repository, focusing on secure onboarding, automation, and governance. He leveraged Terraform and GitHub Actions to automate Azure AD application registrations, secret rotation, and environment-specific deployments, while integrating AWS and Google Cloud IAM for cross-platform consistency. His work included implementing On-Behalf-Of flows, federated identity, and SAML/OIDC integrations, as well as refining DNS and domain verification processes. Through Infrastructure as Code and CI/CD pipelines, John improved deployment reliability, reduced manual effort, and enhanced traceability, demonstrating depth in cloud configuration, DevOps, and identity management engineering.

Overall Statistics

Feature vs Bugs

98%Features

Repository Contributions

91Total
Bugs
1
Commits
91
Features
39
Lines of code
10,990
Activity Months11

Your Network

415 people

Shared Repositories

38
Jacob WoffendenMember
Jacob WoffendenMember
samlhuillierMember
Ben MillarMember
Cameron CowenMember
connormaglynnMember
Damien WilsonMember
David HammettMember
dms1981Member

Work History

March 2026

3 Commits • 3 Features

Mar 1, 2026

March 2026 monthly summary for ministryofjustice/staff-identity-idam-entra-infra highlights three key feature-driven deliveries that strengthen configuration management, secure API access, and data governance. The changes improve deployment consistency, enable On-Behalf-Of (OBO) authorization, fix critical identifiers, and align API URIs for stronger interoperability and security. These efforts collectively reduce integration risk and lay groundwork for scalable identity governance across the estate.

February 2026

11 Commits • 6 Features

Feb 1, 2026

February 2026: Delivered foundational IAM and resource-linking capabilities for staff-identity-idam-entra-infra, enabling secure cross-service access and scalable onboarding for MoJ services. Key outcomes include groundwork for OBO Flow with Shared API configuration, wired user impersonation from frontend to internal API, S2S API Resource and access setup, Auth Code Flow examples for web app and API, CALA resource integration, plus branding migration and Terraform plan naming enhancements. Minor test fixes improved stability.

January 2026

2 Commits • 2 Features

Jan 1, 2026

2026-01 monthly summary for ministryofjustice/staff-identity-idam-entra-infra focused on security hardening and UI consistency. Delivered two features enhancing secure access to PUI and standardized UI naming across environments, with no major bugs fixed in this period. The work improves security posture, reduces configuration drift, and supports smoother operations and audits.

November 2025

1 Commits • 1 Features

Nov 1, 2025

Month: 2025-11 — Focused on aligning SABC-related user navigation and access with production settings in ministryofjustice/staff-identity-idam-entra-infra. Implemented production-aligned homepage and Redirect URLs for the SABC application, with commits ensuring parity and reduced mis-routing. No major bugs fixed this month. Overall impact: improved user experience, production parity, and clearer configuration governance. Technologies/skills demonstrated: URL routing, environment parity, config updates, Git commit hygiene and traceability.

October 2025

5 Commits • 3 Features

Oct 1, 2025

October 2025: Strengthened external identity and access controls for the IDAM Infra by enforcing app role assignments, onboarding external apps via Terraform, and hardening token issuance to reduce risk. Delivered measurable governance improvements and enabled scalable external integrations across NLEExternal and PRODEXTERNAL environments.

September 2025

3 Commits • 2 Features

Sep 1, 2025

September 2025 monthly summary for ministryofjustice/staff-identity-idam-entra-infra. Focused on delivering identity and data analytics infrastructure enhancements with Terraform-driven changes and production environment coverage. No major incidents or bugs reported within scope this month.

August 2025

9 Commits • 3 Features

Aug 1, 2025

2025-08 focused on stabilizing and delivering production-ready authentication and registration integrations for external partners, with improvements to testability and IaC hygiene. Delivered a comprehensive LAA external SiLAS integration in production, aligned UAT/test endpoints for validation, and refined domain/redirect configurations across NLEExternal and SiLAS flows. These changes reduce risk in production, accelerate onboarding of external apps, and improve traceability in Terraform state.

July 2025

12 Commits • 3 Features

Jul 1, 2025

July 2025 performance summary for ministryofjustice/staff-identity-idam-entra-infra: Delivered production-ready enhancements across NLEExternal and LASSIE LAA infra, plus provisioning for PROD external deployments. Implemented NLEExternal test application registration and PUI integration with CI/CD/state updates to support reliable deployments. Established baseline LAA environment with app registrations, API management, contact management, and access controls including visibility rules. Added PROD external environment layer via GitHub Actions and Terraform to enable production deployments. Improved deployment reliability and security posture through YAML formatting fixes and visibility refinements (e.g., hiding Crime Apply, removing PUI from LAA). These changes increase business throughput, reduce risk in production, and showcase GitOps, Terraform, and CI/CD skills.

February 2025

4 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary for ministryofjustice/dns: Delivered consolidated Google Workspace DNS domain verification and TTL optimization for two domains, reducing verification downtime and improving propagation speed. Strengthened DNS reliability and cross-domain coordination with traceable changes. All work aligns with security/compliance and supports smoother onboarding for Google Workspace across public-guardian.co.uk and publicguardian.gov.uk.

January 2025

25 Commits • 12 Features

Jan 1, 2025

January 2025 performance summary for ministryofjustice/staff-identity-idam-entra-infra: Delivered a consolidated set of platform enhancements across Terraform tooling, packaging deployments, federated identity, cloud IAM, and developer experience. Achieved stronger release automation with environment-specific deployments, provider upgrades, and standardized notes; enabled independent Access Packages deployment while cleaning up Admin Access Package; expanded federation capabilities and documentation; broadened Google Cloud integration and IAM governance across DEVL and LIVE, including OpenID Connect-backed state handling; improved registration UX and App Roles documentation; and introduced CI/CD quality gates to enforce formatting and code quality. Overall, these efforts accelerate secure, compliant releases, improve admin governance, and enhance developer productivity with clearer documentation and stronger cloud capabilities.

December 2024

16 Commits • 3 Features

Dec 1, 2024

December 2024 monthly summary for ministryofjustice/staff-identity-idam-entra-infra. Delivered automated lifecycle management for Entra ID app registration secrets via GitHub Actions, and established Terraform-based Azure AD App Registrations infrastructure with dynamic access packages. Also produced governance-focused documentation and PR/process templates to improve governance, onboarding, and operational consistency.

Activity

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Quality Metrics

Correctness94.4%
Maintainability93.0%
Architecture92.8%
Performance90.0%
AI Usage21.0%

Skills & Technologies

Programming Languages

BashHCLMarkdownPowerShellTerraformYAMLyaml

Technical Skills

API DevelopmentAWSAzureAzure ADAzure Active DirectoryAzure CLICI/CDCloudCloud ComputingCloud ConfigurationCloud InfrastructureCloud Infrastructure ManagementCloud Platform ConfigurationCloud Platform ManagementCloud Security

Repositories Contributed To

2 repos

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

ministryofjustice/staff-identity-idam-entra-infra

Dec 2024 Mar 2026
10 Months active

Languages Used

BashHCLMarkdownTerraformYAMLPowerShell

Technical Skills

AzureAzure ADAzure CLICI/CDDevOpsDocumentation

ministryofjustice/dns

Feb 2025 Feb 2025
1 Month active

Languages Used

YAMLyaml

Technical Skills

Cloud InfrastructureDNS ConfigurationDNS ManagementDomain Verification