Latest security architect Jobs

Experis logo

Security Architect

DV Cleared Security Architect£650-£700 per day | Outside IR35Basingstoke | 5 Days On SiteActive DV Clearance RequiredWe're supporting a major Defence programme and are looking to engage an experienced DV Cleared Security Architect to join a high-assurance environment delivering critical...

Experis Basingstoke, Hampshire, United Kingdom £650 – £700 pd
Experis logo

Security Architect

The role involves designing and implementing secure solutions for complex customer environments, particularly in Defence and Government sectors. Responsibilities include security architecture, threat modelling, cloud security, and stakeholder engagement. The position offers a mix of home working and travel to customer sites.

Experis Bristol, Bristol (county), United Kingdom £75,000 – £85,000 pa
Hybrid Permanent Clearance Required

Security Architect

The Security Architect role at Triad involves designing and assuring secure solutions for client engagements, championing Secure by Design principles, and leading threat modelling activities. You will work closely with stakeholders to define security architectures, ensure compliance with standards, and embed security best practices throughout the delivery lifecycle.

Triad London, United Kingdom £75,000 – £80,000 pa
Hybrid Permanent Flexible Clearance Required

Security Architect

This role involves defining and delivering robust cloud security frameworks and architectures for a high-profile UK Central Government project. You will act as a Subject Matter Expert, influencing key stakeholders and contributing to strategic security decisions across multiple workstreams.

Matchtech London, United Kingdom £550 – £620 pd
Hybrid Contract Clearance Required

Security Architect

This role involves designing and assuring technical security architectures for high-threat government environments, focusing on secure system delivery and risk mitigation. You will work closely with security governance teams to influence design decisions, implement controls, and guide technical teams using both established and emerging technologies. The position requires active stakeholder engagement and the development of security frameworks, standards, and reference architectures across complex, sensitive systems.

TXP London, United Kingdom £700 – £750 pd
On-site Contract Clearance Required

Security Architect

This role involves providing security guidance, defining architectures, and ensuring compliance with security standards. You will collaborate with project, engineering, and DevOps teams to embed security into the delivery lifecycle and manage risks across multiple initiatives.

Queen Square Recruitment Warwick, Warwickshire, United Kingdom £450 – £500 pd
Hybrid Contract

Security Architect

The role involves providing security architecture leadership on a high-profile Defence programme, embedding 'Secure by Design' principles across complex technical projects. The architect will assess technical designs, define and validate security controls across infrastructure, cloud, identity, and integration layers, and contribute to risk workshops and governance forums. They will ensure compliance with MOD, HMG, and NCSC policies while maintaining architectural coherence across multiple suppliers and workstreams.

Exceed Cyber limited Corsham, Wiltshire, SN13 0HB, United Kingdom £600 – £650 pw
Hybrid Contract Clearance Required

Security Architect

This role involves leading security architecture for AI/ML and cloud-based systems within a UK Defence programme, focusing on Secure by Design principles and DevSecOps integration. The architect will define security strategy, conduct threat modelling, and ensure compliance across multi-cloud and edge environments. They will also mentor teams and engage with senior stakeholders to govern security assurance in a mission-critical context.

CBSbutler Holdings Limited trading as CBSbutler Portsmouth, Hampshire, United Kingdom £600 – £650 pd
Hybrid Contract Clearance Required

Security Architect

As a Security Architect, you will lead the design and implementation of Microsoft security solutions in enterprise environments, focusing on identity, endpoint, and cloud security. You will work closely with clients and senior leadership, contributing to a fast-growing consultancy known for innovation and quality.

Constant Recruitment Ltd Brentwood, Essex, United Kingdom £60,000 – £70,000 pa
Remote Permanent

Security Architect

This role involves designing and implementing security architectures for a government project, primarily working remotely but with occasional on-site meetings in Manchester. The Security Architect will focus on cloud security (AWS, Azure), stakeholder management, and clear communication of complex security concepts.

SmartSourcing Ltd Manchester, United Kingdom £540 pd
Hybrid Contract Clearance Required

Security Architect

This role involves leading the design and implementation of secure-by-design principles across enterprise technology environments, including cloud services and digital solutions. Key responsibilities include defining security requirements, reviewing technical solutions, and driving improvements in Identity & Access Management (IAM) and Zero Trust security.

TRIA Thurmaston, Leicestershire, LE4 8DX, United Kingdom
Hybrid Permanent Flexible

Security Architect

This role involves designing and maintaining robust cyber security architectures for sensitive government and defence systems, applying Secure by Design principles and aligning with HMG, NIST, and MOD standards. The Security Architect will lead security assurance, risk analysis, and compliance across the solution lifecycle, working closely with engineering teams and stakeholders to ensure resilient, risk-informed designs. Key responsibilities include developing high- and low-level security designs, reviewing security artefacts, and supporting secure delivery in complex, regulated environments.

Appcast Enterprise Huntingdon, United Kingdom
Hybrid Permanent Clearance Required

Security Architect

As a Security Architect, you will partner with clients in government, financial services, and the private sector to design and implement complex security solutions. Your role involves threat modelling, security options analysis, and guiding development teams through secure-by-design practices, ensuring security is embedded early in the project lifecycle.

Version 1 Newcastle upon Tyne, United Kingdom
On-site Permanent Clearance Required

Security Architect - DV Cleared

This role involves leading the design and implementation of end-to-end security architectures for mission-critical defence systems within a highly regulated government environment. The Security Architect will develop high-level designs, conduct risk assessments, and ensure compliance with MOD security policies and accreditation standards. Close collaboration with technical and assurance teams is required to embed secure-by-design principles across the solution lifecycle.

CBSbutler Holdings Limited trading as CBSbutler Cliddesden, Hampshire, RG25 2JJ, United Kingdom £700 – £750 pd
On-site Contract Clearance Required

Security Architect - AWS

This role involves designing secure system architectures and providing hands-on security guidance across digital services within a public sector programme. The Security Architect will review technical solutions, develop reusable security patterns, and communicate risks to both technical and non-technical stakeholders. The position requires strong cloud security expertise, particularly in AWS, and active security clearance.

SR2 London, United Kingdom £600 – £650 pd
Hybrid Contract Clearance Required