1 to 25 of 112 Security Architecture Jobs in the UK

One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world's most trusted organisations. We are the trusted partner for operators of essential services and provide end-to-end cyber security capabilities that … help our clients overcome their security challenges, allowing them to operate safely and securely. Bridewell holds the Gold level, Investors in People award which we feel solidifies and reflects on the outstanding calibre that makes us truly one team. Who are we looking for? A passionate technology focused individual, with an honest and empathic approach to customer conversations. You … will have hands on experience in Security Architecture and Cloud Security and can deliver comprehensive and robust security solutions to different audiences. You will have owned, led and developed end to end solution architectures for projects which have high security requirements. Requirements This role sits within our Security Architecture and Cyber Consulting teams More ❯

Role: Head of Security (Cyber Security) Reporting to: CTO Location: Remote - UK Job Type: Full-time, Permanent Salary: Competitive, based on experience + benefits + bonus potential About Us Come and be a part of The Investigo Group (TIG), a dynamic coalition of cutting-edge tech firms specialising in Platform, Software, Data, AI and other bleeding-edge technology … at TIG, where innovation knows no bounds, and together, we'll shape the future of technology solutions for a safer, more efficient world. About You: You are an accomplished security leader with the credibility to influence at Board level and the technical depth to guide teams across cyber, physical, personnel, and operational resilience. You thrive in complex, high-stakes … immediate challenges. With a strong track record of building and leading multidisciplinary teams, you foster a culture of accountability, collaboration, and continuous improvement. You bring proven experience of shaping security functions in government, defence, critical national infrastructure, or highly regulated commercial sectors, and are fluent in the language of both security operations and business transformation. Above all, you More ❯

Job Title: Cyber Security Architect Location: Remote Salary: 69,000 - 78,850 per annum plus 15% bonus Employment Type: Permanent Purpose & Overview REED Technology are pleased to be recruiting for an established organisation (circa 2000 users) who are recruiting for a new Cyber Security Architect. As part of architecture team you will be responsible for designing and … implementing a robust enterprise-wide cyber security architecture function and contribute to the development of a multi-year Cyber Security Strategy. Key Responsibilities Define and embed Security Architecture Principles across all projects and changes. Develop ISO27001-compliant Security Policies and an ISMS. Create Reference Architecture and models for Identity Management and Privileged Account … Management. Contribute to the redevelopment and testing of the Security Incident Response Plan (Cyber IT and OT). Support strategic planning for a rolling five-year Enterprise Security Strategy. Collaborate with senior leadership to define KPIs and produce monthly KPI reports. Provide consultancy on security architecture for projects and programmes. Establish a review process for new More ❯

Job Title: Cyber Security Architect Location: Remote Salary: £69,000 - £78,850 per annum plus 15% bonus Employment Type: Permanent Purpose & Overview REED Technology are pleased to be recruiting for an established organisation (circa 2000 users) who are recruiting for a new Cyber Security Architect. As part of architecture team you will be responsible for designing and … implementing a robust enterprise-wide cyber security architecture function and contribute to the development of a multi-year Cyber Security Strategy. Key Responsibilities Define and embed Security Architecture Principles across all projects and changes. Develop ISO27001-compliant Security Policies and an ISMS. Create Reference Architecture and models for Identity Management and Privileged Account … Management. Contribute to the redevelopment and testing of the Security Incident Response Plan (Cyber IT and OT). Support strategic planning for a rolling five-year Enterprise Security Strategy. Collaborate with senior leadership to define KPIs and produce monthly KPI reports. Provide consultancy on security architecture for projects and programmes. Establish a review process for new More ❯

The Vacancy Job Title: Principal Cyber Security Specialist Contract Type: Permanent Location: Chatham, London Working Pattern: Hybrid—typically a couple of days a week in the office. Part-time or flexible arrangements are considered to support work-life balance. A fear of losing your current working flexibility shouldn't hinder you from applying for new opportunities, which is why … Learning for all Finance: Snoop Premium available to all colleagues Medical: Opportunity to opt in for Private Medical Insurance Bonus: Discretionary annual bonus The role: As a Principal Cyber Security Specialist, you will play a key role in architecting, deploying, and maintaining security-driven automation, integrations, and platform engineering efforts that support security operations, threat intelligence, and … incident response working under Zero trust principles. Reporting into the Cyber Security Manager, you will work closely with the security engineering, threat intel, software engineering, Cloud engineering and security operations teams to design, build, and optimize security tooling, ensuring efficient and scalable security operations across our infrastructure. Responsibilities: Acting as a Technical lead, with the More ❯

and throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do The Global Platform Team Lead and Senior Director - IT Security is responsible for leading the design, delivery, and continuous evolution of BCG's security platforms across identity, device, and data protection domains. This role ensures end-to-end … security engineering across all technology environments, including cloud, on-prem, and hybrid systems. The leader will drive strategic planning, execution, and operations of scalable, automated, and resilient security controls that protect BCG’s global operations and users, while enabling innovation and agility across BCG Core, BCG X, and CT worldwide. This role is also accountable for embedding security within DevSecOps practices, enforcing automation at scale, and applying Site Reliability Engineering (SRE) principles across all security services. The role requires strong partnership with ISRM, with a focus on balancing and prioritizing security requirements, automation opportunities, user experience needs, and broader business outcomes. Key Responsibilities: * Strategic Leadership & Transformation: * Define and execute a unified security engineering strategy More ❯

and throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do The Global Platform Team Lead and Senior Director - IT Security is responsible for leading the design, delivery, and continuous evolution of BCG's security platforms across identity, device, and data protection domains. This role ensures end-to-end … security engineering across all technology environments, including cloud, on-prem, and hybrid systems. The leader will drive strategic planning, execution, and operations of scalable, automated, and resilient security controls that protect BCG's global operations and users, while enabling innovation and agility across BCG Core, BCG X, and CT worldwide. This role is also accountable for embedding security within DevSecOps practices, enforcing automation at scale, and applying Site Reliability Engineering (SRE) principles across all security services. The role requires strong partnership with ISRM, with a focus on balancing and prioritizing security requirements, automation opportunities, user experience needs, and broader business outcomes. Key Responsibilities Strategic Leadership & Transformation: Define and execute a unified security engineering strategy More ❯

Cyber Security Engineer - Bristol, UK KEY POINTS Up to £63,000 plus benefits Hybrid role with 3-4 days onsite Shape security across complex hybrid and on-prem environments Hands on security engineering using modern Microsoft technologies Need to be eligble for clearance ABOUT THE CLIENT Our client is a well-established organisation operating within a highly … regulated and security focused environment. Their technology function is investing heavily in secure, resilient and modern infrastructure, creating an exciting period of transformation. They are now seeking an experienced Cyber Security Engineer to strengthen security across their enterprise platforms and evolving IT landscape. THE BENEFITS Hybrid working with excellent work life balance Professional development support Opportunity to … influence security standards and contribute to high profile projects Opportunity to be put through Security Clearance THE CYBER SECURITY ENGINEER ROLE You will play a hands-on and consultative role in designing, implementing and maintaining security controls across hybrid and on premises environments. Working closely with infrastructure engineers, architects and project teams, you will ensure that More ❯

explore, experiment, and enjoy our brands. About the Role Space NK operates a hybrid environment across Microsoft Azure, corporate offices, datacentres, and a large UK retail footprint. As a Security Engineer, you will design, implement, and operate security controls across cloud platforms, identity systems, endpoints, servers, and business applications. You will support the organisation's security posture … by ensuring that identity, cloud security, data protection, threat detection, and compliance controls are consistently applied and continuously improved. This role is technical and hands-on, with architectural influence. It requires close collaboration with Network Engineering, Infrastructure, Cloud, and Application teams to ensure secure-by-design solutions across the entire ecosystem. Your Role As a Security Engineer, you … will be responsible for owning and operating the security controls that protect Space NK's identity, cloud, and on-premises environments. You will define and maintain security standards, enhance detection capabilities, harden platforms, and support incident response. You will lead improvements across authentication, authorisation, cloud posture, endpoint security, vulnerability management, and compliance frameworks. You will work closely More ❯

delivery. Agree and set the technical direction for the technology landscape and solutions, for the short and long term, in collaboration with delivery and engineering teams Accountable for ensuring architecture solutions throughout the project or product life-cycle, are delivered effectively, and to agreed technical standards. Accountable for ensuring stakeholders, technology teams, third parties and vendors, are aligned to … 3rd party solution providers from a technical perspective Guide, influence and challenge the technology teams and stakeholders to understand the benefits, pros and cons of solution options. Design and architecture solutions working closely with engineers from the inception through to delivery and release. Skills and Experience Vast technical experience and exposure to numerous tech stacks including Microsoft Significant experience … as a solution/enterprise architect in a consumer facing industry, with in depth experience in at least 4 of the following areas: Solution Architecture (must) Data Architecture Application Architecture (must) Technical Architecture Infrastructure Architecture Security Architecture Enterprise Architecture (must) Able to design a range of architectural solutions, with experience/knowledge More ❯

Security Architect | 6 Month Contract | Defence Client | SC Clearance Required | Up to £800 per day (Outside IR35) | Andover (1-2 days per week on-site) MERITUS are working with an expanding Defence Consultancy working with a UK Defence client based in Andover. We're looking for an experienced Security Architect with a strong background in UK Defence - ideally … with hands-on experience working on Army systems or programmes. The role involves both security and solution architecture, so it suits someone confident working across technical and operational teams. Frontline experience or exposure to Army systems would be a real advantage, as this work is closely aligned with how those systems are used in practice. Candidates must hold … an active SC Clearance. Main Responsibilities: Lead detailed security architecture reviews across Army delivery areas, identifying risks and recommending practical design improvements. Produce clear, high-quality architecture documentation and models using Sparx Enterprise Architect, ArchiMate, and NAFv4. Create and maintain technology management plans, including configuration, cryptography, and assurance processes. Work closely with security, architecture, and More ❯

further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. Job description: We are looking for a highly experienced SAP Security Architect with a strong background in consultancy and enterprise architecture to lead the design and implementation of secure SAP environments across a complex, global infrastructure. This role is … for a hands-on architect who excels at advising clients or internal stakeholders, shaping technical strategy, and delivering scalable, secure SAP infrastructure designs. As a key member of the architecture and security teams, you will provide expert consultancy on SAP security best practices, infrastructure design, and integration within large enterprise environments. You will play a critical role … in aligning security architecture with business objectives, advising on transformational projects such as SAP S/4HANA migrations, cloud integrations, and hybrid deployments. This is a technically strategic and client-facing role, suited to someone with a deep understanding of SAP system architecture, infrastructure design principles, and enterprise-scale implementations. Required profile: Required Skills and Experience Minimum More ❯

people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place for you do your very best work. A UK Government Security Check (SC) clearance is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in the UK … a British Citizenship or Dual Citizenship. Due to project requirements, at least 12 months Central Government experience in the last 5 years is strongly preferred. As an Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and/or … Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple projects and platforms, with extensive latitude for independent judgment to drive the required outcomes for Aker and its customers. You will: Lead client-specific security and assurance of highly complex, cloud-centric data and More ❯

is driven by a commitment to excellence, innovation, and customer satisfaction. Role Overview Our client is looking for a well-rounded leader who will be responsible for building the security program and improving our client's overall security posture. This area is very important to our client as it is a requirement for them to be better positioned … safeguarding their customers' assets and data against an evolving landscape of sophisticated global and local threats. Job Type: Permanent Location: London, UK Work Place: Remote Requirements Experience with information security governance, risk and compliance experience for a global organization Knowledge of technical infrastructure, networks, databases and systems in relation to IT Security and IT Risk A strategic business … partner with the ability to articulate complex security concepts and risks in business terms to non-technical stakeholders, including the executive team and the board Possesses the capacity to effectively lead, manage, and inspire a team, enabling them to achieve both strategic and functional objectives Experience developing and publishing company-wide policies, standards, and other governance documents Ability to More ❯

Role: Information Security Officer Location: Milton Keynes Salary: £50k - £60k Work Pattern: Hybrid Summary: A new position has opened at an exciting software company for an Information Security Officer to lead the organisation's security strategy, operations, and compliance efforts. This hands-on role blends strategic security architecture with day-to-day operational management and … regulatory compliance oversight. The ideal candidate will establish and maintain security standards across the product portfolio, oversee secure system environments, and act as the primary contact for ISO 27001, PCI DSS, and GDPR compliance. Additionally, this role will support our commercial teams by contributing to tender responses and ensuring client security assurance. The Company: They are a technology … experience and a broad global client base, they develop solutions that simplify complexity and drive smarter, more efficient ways of working. Core Responsibilities: Strategic (30%) Define and maintain robust security architecture and standards across multi-cloud SaaS platforms. Integrate security best practices into product design, development, and roadmap planning. Conduct threat modelling and risk assessments for new More ❯

Junior Security Architect Location: Manchester (Hybrid) | Type: Permanent | Salary: up to £49,500 Were recruiting on behalf of a leading global professional services organisation seeking a Junior Security Architect to join their UK CISO function. This role offers the chance to work on major global security initiatives across cloud, AI and emerging technologies. This role will suit … someone who is looking to make their first step in to Architecture. We're looking for candidates with 23 years experience in InfoSec or related fields (e.g., Security Engineering, Security Operations, Application Security) The Role Provide security architecture guidance for internal technology projects. Review solution designs and perform threat modelling to identify risks. Recommend security controls and contribute to security-by-design reference architectures. Support the development of security governance and best practices. Collaborate with stakeholders across the UK and global teams. Assist Senior Architects on impactful security programmes. What Youll Bring 23 years experience in InfoSec or related fields. Knowledge of core security domains: IAM, network security, encryption More ❯

Junior Security Architect Location: Bristol (Hybrid) | Type: Permanent | Salary: up to £49,500 Were recruiting on behalf of a leading global professional services organisation seeking a Junior Security Architect to join their UK CISO function. This role offers the chance to work on major global security initiatives across cloud, AI and emerging technologies. This role will suit … someone who is looking to make their first step in to Architecture. We're looking for candidates with 23 years experience in InfoSec or related fields (e.g., Security Engineering, Security Operations, Application Security) The Role Provide security architecture guidance for internal technology projects. Review solution designs and perform threat modelling to identify risks. Recommend security controls and contribute to security-by-design reference architectures. Support the development of security governance and best practices. Collaborate with stakeholders across the UK and global teams. Assist Senior Architects on impactful security programmes. What Youll Bring 23 years experience in InfoSec or related fields. Knowledge of core security domains: IAM, network security, encryption More ❯

The Global Delivery Director - Secure Data is a critical leadership role that enables the secure foundation of BCG's digital operations globally. By driving scalable, automated, and user-focused security engineering-and by embedding security into modern engineering and operational practices-this role ensures BCG can innovate securely while maintaining trust, compliance, and operational excellence. The Global Delivery … Director - Secure Data is responsible for leading the design, delivery, and continuous evolution of BCG's data security strategy and controls. This role ensures that BCG's most sensitive data is protected globally through secure-by-design engineering, automation at scale, and resilient security platforms. The Director will drive strategic planning, execution, and operations of scalable, automated, and … resilient security solutions that safeguard BCG's global operations and users, while enabling innovation and agility across BCG Core, BCG X, and CT worldwide. This role is accountable for embedding security within DevSecOps practices, applying Site Reliability Engineering (SRE) principles across all security services, and aligning with privacy, compliance, and business leaders to maintain trust and regulatory More ❯

Lead our Application Security and Threat Intelligence teams while driving comprehensive security strategies that protect M-KOPA's platform and enable secure product development at scale. The Impact Your leadership will directly protect the platform that serves over 7 million customers who have accessed more than $2 billion in credit. We've already helped transform lives across an … and products that make that transformation possible. It's your chance to be part of something that's literally transforming lives across an entire continent The Opportunity Mission-driven security : Protect the platform enabling financial inclusion for millions of Every Day Earners across Africa Global recognition : Join a company named by TIME 100 as one of the world's … most influential and by the Financial Times as Africa's fastest-growing for 4 consecutive years Scale challenges : Lead security for a platform processing over 1.5 million payments daily across 5 markets Environmental impact : We're carbon-negative, having displaced over 2.1 million tonnes of emissions What You'll Do At M-KOPA, you'll lead both Application Security More ❯

Cyber - Technical Security Architect (MOD) Location: Remote + South East/South West on-site presence as required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Technical Cyber Security Architect, you will play a pivotal role in shaping secure architecture and delivering expert consultancy to our clients, particularly within the MOD … to design, validate, and implement secure solutions that align with business and regulatory requirements. Key Responsibilities Provide secure design advice and guidance throughout the project lifecycle. Ensure adherence to security standards, blueprints, and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate the effectiveness of security controls and recommend improvements. Deliver security architecture for cloud and hybrid environments. Scope and review IT Health Checks (ITHC) and produce remediation plans. Conduct threat modelling, risk assessments, and design proportional controls. Produce security architecture artefacts including standards and blueprints. Travel to client sites (approx. 40-60%) as required for classified system access. Experience Required The successful candidate will possess Proven experience working in More ❯

can bank whenever, wherever, faster, and simpler. Could you be the next innovator to join us? What will your ‘typical’ day look like? Different that’s for sure...: The Security Architect at Atom Bank is a critical leadership role responsible for driving the evolution of the bank's security architecture. This role acts as the primary security … and compliant solutions that protect customers and accelerate Atom's safe adoption of new services and technologies. The ideal candidate is a proactive leader who embeds a culture of security by design across the estate, balancing speed and innovation with the stringent requirements of a financial services regulator. You will: Lead the design of solutions for new products and … conversational governance by engaging in ongoing conversations with teams, coaching them, communicating strategy and standards, providing guidance on designs, and capturing architectural decisions. Contribute to the development of the Architecture capability and maintain knowledge of industry best practices and emerging technologies. Engage in the bank’s governance and change frameworks. Identify and mitigate architectural risks to improve system resilience More ❯

Daintta are a rapidly growing, values-driven team of specialists who work with government clients across Cyber, Telecommunications and Data. We are seeking a talented and motivated Technical Cyber Security Consultant to join our team and contribute to our mission of protecting the UK through data-driven insights and solutions. As a Technical Consultant, you will be expected to … evidence-based decision-making Key Responsibilities Assessing your client's' needs, understanding how their needs may differ from their wants, and appropriately managing stakeholder relationships. Selecting, understanding and adapting security control frameworks. Designing, justifying and implementing security management strategies. Identifying risks from design documentation and proposing proportionate cyber security controls. Ensuring security principles are applied during … design and development to reduce risk. Developing and communicating corporate information security policy, standards and guidelines. Developing organisational strategies that address information control requirements. Identifying and monitoring environmental and market trends and proactively assessing impact on business strategies, benefits and risks. Performing threat modelling and risk assessments to develop a holistic picture of threat. Developing new architectures that mitigate More ❯

Technical Security Consultant When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Come and join the Littlefish team! Work location: Nottingham or Sheffield: Hybrid, 1-2 office days per week. Salary: Up to: £55,000 Must be … people- we would love to hear from you. The role and what youll be getting up to on a day to day basis: Littlefish is looking for a Technical Security Consultant to help shape the future of our security services. This role combines deep technical expertise with strategic influence, focusing on innovation, automation, and AI-driven enhancements. Youll … work at the forefront of cyber defence, helping to design and deliver solutions that strengthen resilience and enable smarter security operations. You will: Architect & Design : Build and evolve secure frameworks using Microsoft Security (Defender, Sentinel, Purview, Entra) and integrate Qualys vulnerability management for continuous threat detection and remediation. Automate & Innovate: Lead the charge on automation (SOAR, IaC, workflow More ❯

technology behind public transport, payments, and connected mobility across 200+ cities worldwide. Now, we're strengthening the digital foundations that make that possible. We're looking for an experienced Security Architect to shape and lead our security strategy — designing the frameworks, systems, and culture that protect millions of journeys every day. This is a role for someone who … thrives at the intersection of strategy and execution, translating complex challenges into elegant, scalable security solutions. The Opportunity As our Security Architect, you'll own the design and evolution of enterprise-wide security architecture across on-premise, cloud, and hybrid environments. You'll partner with engineers, developers, and business leaders to ensure security is embedded … technology company manages risk, resilience, and trust at scale. What You'll Do Design, implement, and evolve secure, enterprise-grade architectures across cloud, hybrid, and on-prem environments. Embed security into every stage of our SDLC, partnering with IT, product, and development teams. Conduct risk assessments and threat modeling, proactively identifying vulnerabilities and mitigation strategies. Develop and maintain security More ❯

Lead Information Security Engineer Location: London | Hybrid (3 days office/2 WFH) Salary: Competitive + benefits Are you an experienced information security professional ready to make an impact on a global scale? Our client, a leading international law firm, is seeking a Lead Engineer – Information Security to join their London-based global technology team. This is … a key opportunity to take ownership of critical security architecture and strategy across a complex, multi-region enterprise. The Role As Lead Engineer, you will be responsible for developing, implementing, and maintaining secure solutions that protect global systems and data. You’ll play a pivotal role in the firm’s cloud transformation journey, ensuring compliance, resilience, and best … Lead the design and implementation of secure authentication, authorisation, and data protection frameworks. Manage and enhance Data Loss Prevention (DLP) systems, incident response, and risk management processes. Oversee cloud security architecture across Azure, O365, and iManage Cloud environments. Collaborate with global IT, compliance, and risk teams to deliver a consistent security posture. Drive employee security awareness More ❯