Teams at Flagstone

Own and improve cloud security, detection, monitoring, and incident response across Azure. Maintain Sentinel, Defender XDR, and Defender for Cloud; author detection rules, manage connectors, reduce alert noise, and investigate suspicious activity. Drive vulnerability remediation, support data-loss prevention and AI security controls, contribute to threat modeling and security automation using Terraform or Bicep, and coordinate penetration testing and remediation efforts.

Own and improve Azure-focused security tooling (Sentinel, Defender XDR/Cloud), harden cloud infrastructure, author detection rules, investigate incidents, run pen test programmes, contribute IaC (Terraform/Bicep), perform threat modelling, and coordinate remediation across engineering teams.

Lead strategy and roadmap for a website redesign and relaunch, act as cross-functional squad lead, sequence multi-stream work, manage stakeholders and trade-offs, set CRO/experimentation standards, and hand over a sustainable operating model.