Available for new opportunities

Hi, I'm Tom Clark

Senior Cloud Security & Platform Engineer

I design and build secure, scalable cloud platforms — primarily in Microsoft Azure. I specialise in Zero Trust architecture, Microsoft Defender, Sentinel, and landing zone security. I also write about what I learn here on this blog.

Microsoft Azure Cloud Security Zero Trust Entra ID Microsoft Defender Microsoft Sentinel DevSecOps Terraform Azure DevOps PowerShell Azure Networking CSPM IAM KQL

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Featured Projects

⭐ Featured

Azure Landing Zone Security Baseline

A Terraform-based Azure Landing Zone with opinionated security defaults: Defender for Cloud, Sentinel, Private Endpoints, and Entra ID governance policies baked in from day one.

Terraform Azure Defender for Cloud Sentinel
⭐ Featured

Zero Trust Policy Framework

Conditional Access policy templates for Entra ID covering Privileged Identity Management, device compliance, and location-based access — designed to be used as a starting point for enterprise deployments.

Entra ID Conditional Access PIM Zero Trust

Looking for a Cloud Security Engineer?

I'm currently open to new senior roles in cloud security and platform engineering. Let's have a conversation.