Head of Cybersecurity

Head of Cybersecurity
Trading Platform / Financial Services Technology
A high-growth trading platform is seeking a Head of Cybersecurity to lead and evolve its security capability across cloud, network, and operational security. This is a strategic yet hands-on leadership role, ideal for a technically strong cybersecurity professional who thrives in lean, fast-moving environments.
The organisation operates a cloud-first infrastructure built primarily on Microsoft Azure and requires a security leader who can both define the strategy and execute at ground level.
The Head of Cybersecurity will be responsible for the end-to-end security posture of the business, with a particular focus on:
Cloud Security (Microsoft Azure) – securing architecture, workloads, and cloud-native services
Network Security – ensuring robust perimeter, segmentation, and secure connectivity frameworks
SOC Oversight & Outsourcing – managing third-party SOC providers, optimising detection and resp...