https://jobs.co.uk/job/principal-security-architect-eden-james-consulting-limited--2cc4a75e-6fce-4c1a-896d-bed6bafdcc42 RSS feed for Principal Security Architect at Eden James Consulting Limited. en-gb Sat, 26 Sep 2026 22:28:33 GMT https://jobs.co.uk/job/principal-security-architect-eden-james-consulting-limited--2cc4a75e-6fce-4c1a-896d-bed6bafdcc42 https://jobs.co.uk/job/principal-security-architect-eden-james-consulting-limited--2cc4a75e-6fce-4c1a-896d-bed6bafdcc42 Sat, 26 Sep 2026 11:53:39 GMT Location: London | Salary: 10000-500000 Annual | Type: Permanent | This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world-first resilient infrastructure capability designed to protect the critical services that modern society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust under any conditions. Key Responsibilities: Lead the cyber security architecture and design function across a portfolio of the programmes, including the technical design of systems and services at an organisational and inter-organisational level, delivering at national scale. Oversee the design, delivery and running of cyber operational capability, developing an enterprise architecture aligned with guiding principles and organisational risk appetite. Research, identify, validate and adopt new security... Permanent