Senior Network Hosting & Cloud Architecture Lead

Harvey Nash Group in London is seeking a Senior Network Security Engineering Lead to shape hosting network architectures for enterprise workloads, internet services, and regulated payment platforms. You will drive security, resilience, and performance in multi-cloud and on‑prem environments.

You will lead architecture governance, partner with vendors and internal teams, and deliver large-scale hosting transformations while embedding Zero Trust, encryption, and audit-ready practices.