Security Engineer - Robert Walters - London or ManchesterClearance: SC (or willing to undergo)Start Date: ASAPThis role can be delivered:Remotely (UK-based)On a hybrid basisOr fully on-site, depending on your preference and project needsSecurity-cleared environments may occasionally require on-site presence for specific tasksAbout the RoleWe are seeking a Security Engineer to join a high-impact, cross-departmental initiative for a client within the public sector industry. The team is building a highly secure, AI-enhanced platform that integrates data from multiple sources to power next-generation digital public services.This is an opportunity to work on a mission-critical system where security is foundational, not an afterthought. You''ll play a leading role in shaping the security architecture, processes, and governance for one of the most ambitious AI public sector projects in the UK.Key ResponsibilitiesAct as the first line of security support, leading threat modelling (STRIDE) and conducting risk assessments, including third-party vendor reviews.Produce and maintain security documentation, including architectural decisions, in-house testing results, and penetration test scopes and remediation plans.Drive the creation of security artifacts across the product life cycle, aligned with internal governance and compliance standards.Design and maintain secure architecture across AI-driven systems, ensuring alignment with Secure by Design principles for both PoC and production ..... full job details .....