Security Architect (UKSV)

Reference: 8igxtw86a6qfn40qb19c

We are seeking an experienced Security Architect to design, develop and maintain secure, resilient technology environments across a complex and evolving digital landscape. You will provide expert security guidance throughout the systems development lifecycle, ensuring that architecture, infrastructure, applications and services meet business needs while complying with relevant security principles, policies and regulatory obligations.

Key responsibilities will include producing and maintaining security architectures, principles, patterns and technical standards; assessing security risks and recommending proportionate controls; and supporting the design of cloud, on-premises and hybrid solutions. You will work closely with engineering, delivery, risk, governance and operational teams to embed security by design, review proposed changes, and ensure that security requirements are clearly defined, traceable and testable. The role will also involve contributing to threat modelling, vulnerability management, assurance activities, incident response planning and the continuous improvement of security capabilities. You will communicate complex technical and security matters clearly to both technical and non-technical stakeholders, including senior decision-makers.

Applicants should have demonstrable experience in security architecture, cyber risk management and the design of secure enterprise or public-sector technology solutions. You will bring a strong understanding of identity and access management, network security, secure software development, data protection, encryption, monitoring and cloud security. Experience applying recognised architecture and security frameworks, conducting risk assessments, and producing high-quality design and assurance documentation is essential. Relevant professional certifications or equivalent practical experience are desirable. You must be analytical, collaborative and confident challenging assumptions while maintaining a pragmatic, delivery-focused approach. The successful candidate will also need to satisfy the required security clearance and vetting conditions for the role.

COMPETITIVE SALARY
Added 24/09/2026
Reference: 8igxtw86a6qfn40qb19c

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