76 to 100 of 198 Security Architecture Jobs in the UK

Your role at a glance The Senior Security Platform Engineer (m/f/d), is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centers Office of Information Security (GDC-OIS) team. This role is critical in improving, developing … maintaining IT/OT vulnerability management programs and processes. This role performs and leads important tasks specialized at threat hunting, SIEM/SOAR, Network Security and other operational security tasks such as performance and availability monitoring, log monitoring, security incident detection and response, security event reporting ...

Enterprise Cyber Architect Location: London or Bristol (60% office/40% remote across the month) Salary: £80,000–£100,000 Pension: 29% employer contribution Security Clearance: SC required (sponsored upon offer – UK residency required for the past 5 years) Contract: Permanent Working pattern: Full-time, flexible working supported About … organisation is on a long-term digital and cyber transformation journey and is investing in senior architectural leadership to significantly mature its enterprise security capability. The Opportunity My client is seeking a Principal Enterprise Cyber Architect to lead and shape enterprise-wide cyber security strategy across a complex ...

Location: UK Wide Life on the team At Computacenter, youll join a highly skilled Security Architecture and Consultancy team, working with enterprise customers to shape and deliver complex, large-scale security solutions. As a Technical Architect, youll operate at the forefront of designowning architecture decisions, influencing … strategy, and guiding delivery across cloud, datacentre, network, identity, and application security domains. Youll work alongside experienced architects and consultants in a collaborative, forward-thinking environment where your expertise drives real business outcomes, and your professional development is actively supported. What youll do Leading the architecture and design ...

Technical Cyber Security Consultant | Cloud | NIST/CAF/ISO | Public Sector | SC Cleared | £55,000 - £85,000 + 15% bonus | 2-3 days remote a week We’re partnering with a high-growth, values-led cyber consultancy operating at the forefront of UK national security. This … solutions for government clients on some of the UK’s most complex and high-impact challenges. They’re now looking for a Technical Cyber Security Consultant to join the business—someone who can blend deep technical capability with strong stakeholder engagement and consulting maturity. Expect to: Design, build ...

Principal Product Security & Regulatory Readiness Lead | Remote | Contract | Europe/UK | 6 months (strong possibility of extension) We're looking for a senior cybersecurity leader to drive alignment with the EU Cyber Resilience Act (CRA) and NIS2 across a global product portfolio. This is a high-impact contract role … where you'll shape security architecture, compliance strategy, and regulatory readiness without slowing down engineering delivery. What you'll be doing: * Lead CRA & NIS2 readiness across products * Translate regulatory requirements into engineering controls & architecture * Define product classification & conformity pathways * Build audit-ready documentation & evidence frameworks * Establish incident ...

Information Security Manager 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. At Microlise, protecting data and maintaining trust are central to everything we do. Were … looking for an experienced Information Security Manager to join our Platform & Business Systems Team, and play a critical role in shaping and leading our information security capability across the business. This is a high-impact, customer-facing role where youll provide expert security, governance, risk and compliance ...

Cyber Security Manager Overview Job Title: Cyber Security Manager Location: Stamford Bridge (London) with travel to Cobham Department: Technology Salary: £100,000+ Employment Type: Permanent Role Purpose The Technology Security Manager is responsible for leading both the strategic and operational direction of information and cyber security across the organisation. Reporting into senior technology leadership, this role owns and continuously enhances the overall cyber security posture. Key Responsibilities Lead and develop the organisation’s cyber security strategy Oversee security operations, risk management, and incident response Ensure systems, infrastructure, and data are protected against ...

Cyber Security OT Engineering Manager Ipswich (Hybrid – 3 days onsite/2 remote) £100,000 + 10% Bonus + Excellent Benefits Security Clearance: SC (or eligible) We are currently hiring for a Cyber Security OT Engineering Manager position with a leading UK energy organisation, where you would … Lead and develop a team of OT cyber security engineers Own and drive OT security solutions across critical infrastructure Work closely with senior stakeholders to deliver cyber transformation strategy Key Skills & Experience Strong experience in OT Cyber Security (ICS/SCADA environments) Proven leadership managing engineering teams ...

global impact in the marine domain by leading the next generation of maritime domain awareness technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. SRT is an exciting … design and assure coastal surveillance solutions of national significance around the world. As a Cybersecurity Architect at SRT you'll take responsibility for ensuring security is built into our products from the ground up. You'll collaborate with our software development and infrastructure teams throughout the product lifecycle ...

Requirements Minimum 8 years experience in cybersecurity architecture, technical engineering, and platform security within large, complex organisations. Banking experience preffered. Bachelors degree in Computer Science, Engineering, or a related field (or equivalent experience). Relevant professional certifications (e.g., CISSP, CCSP, SABSA, AWS/Azure Security). Deep … knowledge of security frameworks (e.g., NIST, ISO 27001), cloud and on-premises security, and secure software development practices. Proven track record in designing and implementing security controls and solutions at scale. Strong technical expertise in areas such as network security, identity management, cryptography, and automation. Experience ...

Security Architect (SC Cleared) - Containerisation & Virtualisation Location: Remote Type: Contract ( 450/day) Duration: Six-month rolling contract Our client, a reputable organisation, is hiring for a skilled SC Cleared Security Architect to lead the design and assurance of secure architectures within containerised and virtualised environments. This role … offers an exciting opportunity to shape security strategies, ensure secure deployment pipelines, and provide technical leadership across cloud-native and virtualised infrastructures. What you'll be doing: Develop secure architecture designs for container platforms like Kubernetes, OpenShift, and Docker. Strengthen security controls across VMware, Hyper ...

Information Security Manager Cloud SW London, Hybrid - £60k Cyber Security - Governance One day per week in the office rest from home. A well established, values driven charity based in SW London are looking for a seasoned Information Security Lead to be the authority across all Information Security and Cloud Infrastructure; ensuring Azure, Microsoft 365, and SaaS platforms are secure, resilient, and compliant. The role combines hands-on technical security expertise with risk management, governance, and assurance, supporting business objectives while reducing cyber and data protection risk. As the Senior Information Security Analyst you will ...

Deputy CISO is the CISO’s principal delegate and second-in-command, accountable for day-to-day execution of the global cyber security program, team leadership and for elevating security influence across the enterprise. The role ensures cohesive strategy, robust operations, and clear business alignment in a complex … corporate HQs (London or Northampton). Key Responsibilities: Strategy Support the CISO in translating the enterprise risk appetite into an actionable, outcome-driven security strategy; and support the multi-year roadmap and quarterly OKRs. Chair the executive security governance forums and drive enterprise security governance mechanisms. Architecture ...

drive AI-enabled DevOps automation to improve operational intelligence and threat detection. 🔧 Key Responsibilities Design and implement secure CI/CD pipelines with integrated security tooling (SAST, DAST, container scanning, dependency scanning). Embed security-by-design principles across AWS infrastructure and deployments. Implement IaC security guardrails … using Terraform/CloudFormation. Configure and optimise AWS-native security services (Security Hub, GuardDuty, Inspector, Config, Shield). Support identity security integrations with enterprise IAM platforms (ForgeRock or similar). Develop AI-assisted DevOps automation for alert triage, incident routing and operational insights. Contribute to architecture ...

Lead Information Security Engineer City of London (3 days per week required in the office) DGH Recruitment are currently recruiting on behalf of a leading global client who are looking for a Lead Cyber Security Engineer/Information Security Engineer to join the team on a permanent … basis. Responsibilities: - Implement security architecture related to transition to cloud (e.g., Azure, Teams/O365 and iManage Cloud). - Develop and maintain documentation related to global security team operations and functions. - Manage DLP systems and processes as required - Assist in the preparation, approval, implementation and adherence ...

Lead Cyber Security Consultant (Defence) UK Remote (travel required approx. 60%/3 days onsite per week) Full-time & Permanent | Consultancy Competitive salary + Excellent benefits About the Opportunity We’re working with an established and growing UK cybersecurity consultancy expanding its Defence and Public Sector practice. This … great opportunity for an experienced security professional to lead high-impact programmes, influence senior stakeholders, and shape security outcomes across MOD and wider Defence environments. The Role As a Lead Cyber Security Consultant, you’ll take ownership of multiple client engagements, delivering expert advice across governance, risk ...

Lead Cyber Security Consultant (Defence) UK Remote (travel required approx. 60%/3 days onsite per week) Full-time & Permanent | Consultancy Competitive salary + Excellent benefits About the Opportunity We're working with an established and growing UK cybersecurity consultancy expanding its Defence and Public Sector practice. This … great opportunity for an experienced security professional to lead high-impact programmes, influence senior stakeholders, and shape security outcomes across MOD and wider Defence environments. The Role As a Lead Cyber Security Consultant, you'll take ownership of multiple client engagements, delivering expert advice across governance, risk ...

Lead Cloud Security Engineer (Azure) City of London (3 days per week required in the office) DGH Recruitment are currently recruiting on behalf of a leading global client who are looking for a Lead Cyber Security Engineer/Information Security Engineer to join the team … permanent basis. Responsibilities: - Implement security architecture related to transition to cloud (e.g., Azure, Teams/O365 and iManage Cloud). - Develop and maintain documentation related to global security team operations and functions. - Manage DLP systems and processes as required - Assist in the preparation, approval, implementation and adherence ...

Hiring: Security Consultant- Threat Modelling Client : Global IT services, consulting, and business solutions company Location: London/Norwich UK (Hybrid) Experience: 7–12 Years About the Role We are looking for an experienced Security Consultant- Threat Modelling to join our client's growing cybersecurity team. This role … ideal for someone passionate about building secure architectures, identifying risks early in the design phase, and driving security best practices across enterprise environments. You will play a key role in defining and scaling threat modelling capabilities, working closely with architects, developers, and business stakeholders. Key Responsibilities Design and implement ...

Title: Cyber Security Manager Location: Hybrid (Home Counties - flexible, with some office presence) Salary: £68,000 - £72,000 (flexible depending on experience) The Opportunity We're supporting a search for a Cyber Security Manager to take ownership of cyber across a well-established organisation with around … yourself and future career ambitions. What they need now is someone to take the lead, build on that momentum, and continue improving their security posture in a landscape that doesn't stand still. You'll sit close to leadership, influence direction, and be the person the business looks ...

Hybrid) Contract £700 per day (Inside IR35) Overview This is a high-impact role within a major cybersecurity transformation, focused on Operational Technology (OT) security across complex enterprise environments. You will play a critical role in building OT security capability, embedding controls, and driving sustainable security practices … house platforms. This is not a pure advisory role. You will lead from the front, shape delivery, and enable teams, ensuring OT security is Embedded into how the organisation operates at scale. Key Responsibilities OT Security Delivery & Architecture Support the design and delivery of secure ...

seeking an experienced Azure Cloud Security Architect to lead the design, implementation, and governance of security controls across our Azure cloud platform. This role requires a hands-on technical expert with deep experience in Microsoft Defender for Cloud, Azure-native security services, and enterprise platform security architecture. What you'll bring: Design and implement secure Azure cloud architectures aligned with security best practices and compliance requirements Lead implementation, configuration and optimisation of Microsoft Defender for Cloud Develop and enforce Azure security policies, standards, and guardrails Implement Zero Trust principles across Azure workloads Conduct ...

Role: Senior Security Architect Location: London - needs to be onsite Wednesday and Friday Duration: 6 month contract Rate: £625 per day - Inside of IR35 We are seeking an experienced Senior Security Architect to provide security design leadership across major technology change initiatives within a Higher Education/… public-sector-style environment. This role will focus on security architecture assurance, reviewing High-Level Designs (HLDs) and Low-Level Designs (LLDs), advising delivery teams, and ensuring solutions align with agreed security control baselines, organisational risk appetite, and recognised security frameworks. Key Responsibilities Review HLDs ...

Kingdom Type: Permanent IAM Consultant Location: London (Hybrid) Compensation: £65,000 Base + Package NOTE: Candidates for this role must be eligible for UK Security Clearance (SC). This is an opportunity to work on complex, enterprise-scale security transformations, helping organisations design and implement robust IAM strategies … play a key role in delivering end-to-end IAM and IGA solutions across a range of clients, working at the intersection of security architecture, compliance, and business transformation. This is a hands-on consulting role with real influence over design decisions and implementation strategy. What ...

Cyber Tech Lead (including AI) We are seeking a highly skilled Technical CISO Lead to drive the design, implementation, and continuous improvement of cybersecurity architecture and engineering with a focus on AI. This role will provide deep technical leadership, ensure robust protection of information assets, and enable business innovation … Meetings)* Participation in AI Governance forums, including Business AI Risk Committees (AirCo).________________________________________Key ResponsibilitiesAI SecurityDrive understanding across Technology and Cyber teams of the security controls and frameworks required for AI security. Work iteratively as technologies and control landscapes evolve, acting as an ambassador for AI security across ...