1 to 25 of 78 Lead Security Architect Jobs in the UK

Lead Cyber Security Architect Civil Service Grade 7 Salary: £56,185 to £70,566 per annum, pro rata Plus: Market Pay Supplement of up to £15,000 per annum, pro rata Location: Remote Join UKHSA and help secure critical national services The UK Health Security Agency … UKHSA) is looking for two experienced Lead Cyber Security Architects to play a pivotal role in protecting the systems, platforms and services that support public health across the UK. Our Cyber Security Architecture Delivery Team defines security standards across the organisation, provides specialist guidance to delivery ...

Cyber Security Architect & Engineering Lead Department: IT Infrastructure Employment Type: Permanent - Full Time Location: City, London Reporting To: Head of Information Security Compensation: £75,000/year Description We are looking for a senior, hands-on Cyber Security Architect & Engineering Lead to help … shape and strengthen our future security architecture at Moore Kingston Smith. This is a technical leadership role, sitting within our Information Security team and reporting to the Head of Information Security. You will be responsible for translating security strategy and business requirements into secure designs, practical controls ...

Lead Security Architect - Microsoft Security specialist Location: UK (Hybrid) (London, Birmingham, Manchester, Newcastle, Edinburgh) The Opportunity We’re looking for a Lead Security Architect to play a key role in shaping and delivering secure, enterprise-scale technology solutions across complex transformation programmes. This … senior leadership role combining strategy, architecture, and hands-on delivery , where you’ll define security direction, influence senior stakeholders, and ensure robust, scalable security architectures are embedded across major client engagements. You’ll operate as a trusted advisor, helping organisations navigate evolving security challenges while enabling secure ...

Work on Technology That Protects What Matters At SiXworks , we build secure digital solutions that support Defence and National Security missions . Our teams work on complex problems where reliability, security, and speed of innovation matter. We’re looking for a Lead Security Architect who enjoys solving difficult technical challenges and wants their work to have real operational impact. What You’ll Do As a Lead Security Architect , you’ll carry out secure delivery of internal and MOD projects. This will require supporting technical agile teams in delivering Kubernetes environments ...

looking for a senior, hands-on Cyber Security Architect & Engineering Lead to help shape and strengthen our future security architecture at Moore Kingston Smith.This is a technical leadership role, sitting within our Information Security team and reporting to the Head of Information Security. You will … responsible for translating security strategy and business requirements into secure designs, practical controls, technical standards and measurable outcomes.This is not a purely advisory or compliance-focused position. We are looking for someone who can design, prototype, configure, guide implementation and validate the effectiveness of security controls across identity ...

team you'll be working with:Lead Technical Security Architect - TelecomWe are currently recruiting a Lead Technical Security Architect with Telecoms experience, or an Enterprise Security Architect Consultants to join our growing Security Consulting practice. If you are passionate about Information … Cyber Security Architecture with a strong consulting background, are obsessive about solving business and client challenges, and if you are strongly security risk focused... We can provide an excellent platform to develop your ambition and career, while helping our clients tackle some of their biggest challenges.What ...

Anson McCade is seeking a Lead Security Architect to shape and deliver enterprise security across complex programmes in the UK. You will set security direction, partner with senior stakeholders, and embed security-by-design across cloud and on-prem environments. In this senior leadership … role, you’ll define strategies and roadmaps for Microsoft security technologies, lead a talented team, and drive transformation with pre-sales support and governance alignment. #J-18808-Ljbffr ...

commitment to leading the industry. Join us to be a part of the AI revolution!About the role We are looking for a Lead Security Architect to define and evolve the company’s reference security architecture across enterprise IT, cloud, data, product, and AI/… company’s target-state architecture for Zero Trust, IAM, reverse proxy, segmentation, AI/ML trust boundaries, and secure integration patterns, while ensuring security architecture remains practical, scalable, and aligned to business priorities.You will play a central role in helping the company scale securely as an AI-first, cloud ...

Experis - ManpowerGroup is seeking a Lead Security Architect for a major UK government transformation programme, delivering security leadership across a complex digital and data landscape. The role emphasizes embedding security throughout the programme lifecycle and working with multiple teams to ensure governance and best practices. … successful candidate will lead security activities across cloud, application, integration and data platforms, driving risk assessments and architecture #J-18808-Ljbffr ...

+ a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent | Full Time | Flexible First options available The role The Lead Security Solution Architect is a senior leadership role responsible for setting the direction, quality, and effectiveness of security architecture across … organisation. You will lead a team of Security Solution Architects and Security Officers, ensuring that security is embedded throughout the architecture and delivery lifecycle while influencing enterprise security architecture strategy, standards, and governance. You will be accountable for the quality and consistency of security ...

+ a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent | Full Time | Flexible First options available The role The Lead Security Solution Architect is a senior leadership role responsible for setting the direction, quality, and effectiveness of security architecture across … organisation. You will lead a team of Security Solution Architects and Security Officers, ensuring that security is embedded throughout the architecture and delivery lifecycle while influencing enterprise security architecture strategy, standards, and governance. You will be accountable for the quality and consistency of security ...

performance-related bonus + a range of benefits to support your finances, wellbeing and family.Working Pattern: Permanent | Full Time | Flexible First options availableThe roleThe Lead Security Solution Architect is a senior leadership role responsible for setting the direction, quality, and effectiveness of security architecture across … organisation. You will lead a team of Security Solution Architects and Security Officers, ensuring that security is embedded throughout the architecture and delivery lifecycle while influencing enterprise security architecture strategy, standards, and governance.You will be accountable for the quality and consistency of security architecture ...

Sector: Cyber SecurityReference: BBBH186881_1788949906Cyber Security Lead and Architect - 6 months - Inside IR35 - Reading Office - Hybrid We're supporting a leading organisation in the search for an experienced Cyber Security Manager to provide strategic and operational security leadership across a large customer-facing business.Key responsibilities … include cyber governance, risk management, security assurance, regulatory compliance (NIS/NIS2), stakeholder engagement, and providing security oversight across digital platforms, projects, and agile delivery teams.Key requirements:Strong technical cyber security background, including security architecture, security controls and assurance across complex technology environments.Proven experience developing ...

Cyber Security, a leading UK professional services firm, seeks a Cyber Security Architect & Engineering Lead to own security across Microsoft 365, Azure, Entra ID, Defender XDR, Sentinel, and Purview. This senior, hands-on role blends architecture and engineering to secure cloud, data, endpoints, apps … networks while enabling AI adoption. You will lead security reviews, threat modelling and automation using Python, PowerShell, and Azure Functions; drive ISO 27001 and Cyber Essentials #J-18808-Ljbffr ...

Lead Cyber Security Architect Civil Service Grade 7 Salary: £56,185 to £70,566 per annum, pro rata Plus: Market Pay Supplement of up to £15,000 per annum, pro rata Location: Remote Join UKHSA and help secure critical national services The UK Health Security Agency … UKHSA) is looking for two experienced Lead Cyber Security Architects to play a pivotal role in protecting the systems, platforms and service click apply for full job details ...

seeking a Principal Security Architect to lead IAM security architecture across our digital platforms in Manchester. You will shape standards, define architectures, and provide independent assurance on authentication, authorisation and privileged access to protect colleagues, customers, and partner ecosystems. We expect deep IAM expertise, including ...

SiXworks is seeking a Lead Security Architect to deliver secure, mission-critical digital solutions for Defence and National Security. You will drive secure architectures across MOD projects, collaborate with cross-functional teams, and guide agile practices to ensure robust security and compliance. The role requires … proactive, strategic thinker with strong risk management and regulatory knowledge. The position involves working in secure environments with potential UK security clearance. #J-18808-Ljbffr ...

seeking a Lead Security Solution Architect to set direction and governance for security architecture across the organisation. You will lead a team of Security Solution Architects and Security Officers, embedding Secure by Design principles across programmes, products and services. Based … with flexible first options, you will collaborate with senior leaders to enable risk-based decisions and shape future security capabilities, ensuring alignment with enterprise standards and #J-18808-Ljbffr ...

seeking a Principal Security Architect to lead application and data security across our technology landscape in Manchester. You will drive secure-by-design strategies for cloud platforms, APIs, and data services while guiding governance and risk decisions. The role spans architecture leadership, threat modelling, and collaboration … with engineers to deliver resilient, scalable security outcomes. Hybrid working with strong 커mpliance focus and stakeholder engagement. #J-18808-Ljbffr ...

Group is seeking a Principal Security Architect to lead applications and data security across our technology landscape in Manchester. You will shape secure-by-design practices, drive governance and enable resilient, scalable outcomes across cloud, APIs and data services. The role emphasizes security leadership, collaboration ...

Callosum Technologies Ltd. in London seeks an experienced Security Architect to own the security design across APIs, orchestration, agentic systems, and compute infrastructure. You will translate requirements into concrete technical expectations and lead engagements with customers, partners, and reviewers. You will build and lead Callosum … security team, drive threat modelling, incident response, and secure coding practices, while ensuring compliance with high-assurance environments and #J-18808-Ljbffr ...

Security Wizardry Radar Page seeks a Principal Consultant - Security Architect to lead secure architectures across AI, data analytics and edge technologies within regulated environments. The role blends remote work with Bristol/Bulford collaboration and regular travel across the UK. You will define target-state architectures ...

Methods Business and Digital Technology is seeking an experienced Security Architect to lead security architecture across a major transformation programme in London. You will define security principles, controls and assurance across identity, endpoints, Microsoft 365, apps, infrastructure and networks, ensuring secure progression through coexistence … target-state phases. You will work at the intersection of security, architecture and delivery, challenging designs where needed while enabling #J-18808-Ljbffr ...

Moore Kingston Smith is seeking a senior Cyber Security Architect & Engineering Lead to shape and strengthen security architecture within our IT Infrastructure team in London. You will translate security strategy into secure designs, prototype and guide implementation across identity, cloud, data, endpoints, applications, networks … third-party services. You will lead threat modelling, security controls design, and automation, with a focus on Zero Trust and secure-by-design principles. #J-18808-Ljbffr ...

Anson McCade is seeking a Senior Cyber Security Architect for a leading technology and digital transformation consultancy. You will lead secure design and delivery of cloud services for clients, embedding security across the SDLC and guiding engineering teams. The role combines hands-on architecture, client engagement … mentorship of security professionals, with opportunities to shape security strategy across applications, infrastructure and cloud environments. #J-18808-Ljbffr ...