Latest security architect Jobs

DevSecOps & Security Architect

Design and implement secure, scalable DevSecOps platforms across the enterprise, focusing on software supply-chain security, governance, and reusable technical patterns. Translate policy and risk requirements into practical architectures while balancing developer productivity. Collaborate with security, architecture, and engineering teams to ensure compliance and platform reliability.

ECS Resource Group London, United Kingdom £650 pd

Cloud Security Architect - Cloud Infrastructure Services

This role involves designing and implementing secure cloud architectures for public, private, and hybrid environments, working closely with clients and cross-functional teams. Responsibilities include threat modelling, security automation, and mentoring colleagues on secure cloud practices.

83zero Fleet Street, City And County Of the City Of London, United Kingdom £100,000 – £110,000 pa

Network Security Architect - Firewalls, DNS, Onpremise, Cloud

This role involves designing, implementing, and enhancing secure network infrastructure across both on-premise and cloud environments. Responsibilities include defining network security architecture, driving best practices, and ensuring the resilience and security of critical systems. The position requires strong expertise in DNS, next-generation firewalls, network segmentation, and cloud security.

TRIA London, City And County Of the City Of London, United Kingdom £700 – £750 pd

Hybrid Contract Flexible

Network Security Architect - FortiGate, Palo Alto, Zero Trust

Design and lead enterprise network security architecture across data centres, cloud, and hybrid environments, with a focus on Zero Trust, micro-segmentation, and firewall technologies including Palo Alto and FortiGate. Operate in a financial services context, driving security automation, incident coordination, and secure network transformations. Work within a hybrid model in central London.

Hays Technology London, City And County Of the City Of London, United Kingdom £850 pd

Hybrid Contract

Cyber Security Architect & Engineering Lead

This senior technical leadership role involves designing, implementing, and improving security controls across various domains including identity, endpoints, networks, cloud, and applications. The role requires hands-on experience with Microsoft Sentinel, Defender, and Azure, along with strong leadership and stakeholder engagement skills.

Circle Recruitment London, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

Cyber Security – Senior Enterprise Security Architect

This role involves leading the implementation of CIS Critical Security Controls across the enterprise, designing secure architecture patterns for on-premises and cloud environments, and developing enterprise-wide security policies. The Senior Enterprise Security Architect will collaborate with DevOps, IT Operations, and other teams to automate security configurations and manage vulnerabilities.

DCV Technologies London, United Kingdom

Cyber Security Analyst: Career Path to Architect

This role involves working directly with clients to understand risk, define security requirements, and design secure solutions. Responsibilities include threat modelling, reviewing designs, and running client workshops. The position offers a career path to Security Architecture and requires strong communication skills.

Avanti Recruitment Victoria, Greater London, London, SW1P 1BX, United Kingdom £50,000 – £75,000 pa

Cyber Security Consultant – career path to Architect

This role involves working directly with clients to understand security risks, define requirements, and design secure technology solutions. Responsibilities include threat modelling, security risk assessment, and presenting recommendations clearly to both technical and non-technical stakeholders.

Avanti Recruitment Manchester, United Kingdom £50,000 – £75,000 pa

Senior Cloud Native Security Architect

This role involves leading complex cloud-native security engagements for customers, focusing on designing and implementing solutions in Kubernetes, workload identity, and secrets management environments. The architect acts as a trusted advisor, translating customer needs into secure, pragmatic implementations while mentoring peers and contributing to product strategy. Work spans technical execution, stakeholder collaboration, and cross-functional integration across security, operations, and engineering teams.

Palo Alto Networks United Kingdom

Remote Permanent

Cyber Security Consultant : Career Path to Architect

This role involves working directly with clients to understand risk, define requirements, and design secure solutions. Responsibilities include security architecture, threat modelling, risk assessment, and running client workshops. The position offers a career path to Security Architecture and is suitable for those with experience in Security Engineering, Cyber Security Consulting, or Cloud Security.

Avanti E10Aa, United Kingdom £50,000 – £75,000 pa

Senior Manager, Cyber Architect, Cyber Security, Financial Services

This role involves managing cybersecurity engagements for financial services clients, advising on security architecture, and contributing to business development. The position requires broad cybersecurity experience, knowledge of financial regulations, and the ability to lead and mentor team members.

EY Bristol, Bristol (county), United Kingdom

Senior Manager, Cyber Architect, Cyber Security, Financial Services

This role involves managing cybersecurity engagements for financial services clients, advising on threat management, program management, and cloud security. You will lead teams, develop thought leadership, and contribute to business development activities.

EY Canary Wharf, London, E14 5AB, United Kingdom

Platform Architect - Agentic Trust

This role involves defining and governing a four-plane reference architecture (Identity, Authority, Execution, Assurance) for Entrust’s Agentic Trust Layer, ensuring cryptographic assurance, interoperability, and scalability across product lines. The Platform Architect leads technical standards, serves as design authority on all build tracks, and shapes industry standards in agentic trust and digital identity. Key responsibilities include owning the Agent Passport, Permission Slip framework, Evidence Ledger, and Policy Engine architectures, while ensuring compliance with global regulations and third-party assurance regimes.

Entrust United States

Solution Architect

Design and review secure technical solutions across cloud, application, infrastructure, and integration domains. Ensure security controls are embedded throughout the design and delivery lifecycle. Provide security architecture expertise across technology initiatives, working with technical teams and stakeholders to identify risks and advise on controls.

Hays Technology London, United Kingdom £560 pd

Hybrid Contract Clearance Required

Security Lead

The Security Lead will oversee security programmes for large-scale cloud transformations in high-threat government environments. Responsibilities include leading secure working practices, managing stakeholder relationships, and ensuring compliance with cybersecurity frameworks and standards.

Summer Browning Associates London, United Kingdom