1 to 25 of 105 Security Architect Jobs in the UK

Product Security Architect page is loaded Product Security Architect Apply locations Leeds, UK Dublin, Ireland posted on Posted 14 Days Ago job requisition id JR129906 Product Security Architect Product Security Architect Location - Leeds/Dublin Hybrid - 2 days per week At Flutter, Product Security encompasses not just application code, but also … infrastructure as code, APIs, CI/CD pipelines, containers and third-party dependencies. The Senior Product Security Architect is responsible for defining, evolving, and championing a group-wide Product Security strategy across all regions and brands. Operating in a federated environment, this role provides strategic guidance, technical direction, and hands-on expertise to help security and … engineering teams across the enterprise embed security into the product development lifecycles. This role is the key advisor on AppSec standards, secure development practices, threat modelling, and security tooling (e.g. SAST, DAST, SCA, IaC scanning, container security, etc.), ensuring consistency and maturity in how applications are built and maintained. By aligning teams with modern DevSecOps principles, developer More ❯

Overview Senior Information Security Architect Staff Role UK Remote OVERVIEW: Morgan IT is on a mission to strengthen Digital Capabilities by creating an Evergreen IT estate as a cornerstone of company success in the coming century. This means fit-for-purpose, always up-to-date IT services on a green footprint that maximizes our people's capabilities to … team is currently executing a strategic roadmap to make significant modernization and globalization steps in its IT estate, IT performance and business value from IT. Morgan's IT and security strategy is to leverage functionality and capability from our partnership with Microsoft, which will establish a secure and compliant IT environment. SCOPE OF ROLE: As a Senior Security Architect, you will play a critical role in defining and implementing robust security architectures across both Operational Technology (OT) and Cloud (Azure) environments at Morgan Advanced Materials. You will collaborate with cross-functional teams to ensure security is embedded into architectural decisions while balancing operational efficiency and compliance requirements. Additionally, you will represent the security More ❯

Manager - Principal Security Architect: Secure Design (IC) page is loaded Manager - Principal Security Architect: Secure Design (IC) Apply locations London, United Kingdom time type Full time posted on Posted Yesterday job requisition id R Security Architecture - Secure Design Team Role: Manager - Principal Security Architect: Secure Design (Individual Contributor) Grade: GG14 The Security Architecture Design team is responsible for developing Security Architecture patterns, developing security controls needed for new technology, promoting the use of the architectural patterns into development projects, leading the Security Architecture Design Forum, Evaluating architectural security risks in existing systems, consulting with system development teams and architects on building security into their design. This … delivery of secure design artefacts and leading secure design interventions - by adding capacity and capability to the team. Reports to: Senior Manager - Secure Design Key Relationships Business Aligned Principal Security Architects CyberSecurity Engineering CyberSecurity Testing and Vulnerability Management Cloud Security Identity Management Security Architecture Design Forum (member) Project teams BISOs Key Responsibilities Develop Security Architecture Design More ❯

Security Architect/ConsultantUtilitiesPredominantly remote: 1 day onsite in Warwick per month6 months+£650 per day In short: We're seeking a mid-level Security Architect/Consultant to support the business with a number of broad cyber initiatives. We're looking for a generic IT Cyber Architect/Consultant - nothing niche. In full: Job … Purpose: The Security Consultant will support the Senior Security Architect, Lead Security Architect and Senior Security Officer to define security requirements and connect the business and IT programmes into the wider security organisation. Primary Roles & Responsibilities: Providing a security consultancy steer to programmes and projects, on security related matters. This … includes formal input to projects during the start-up, requirements, and design stages to ensure that security has been considered and is appropriate. Security review and design of application and technology architectures. Coordination of technical design/review activities with various segments within the Security team. Evaluation of systems and procedures to safeguard internal information systems and More ❯

do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking. Job information: Functional title - Enterprise Security Architect Department - IT Security Corporate level - Director Report to - Enterprise Security Architecture Manager Location - London, onsite 2 days per week Job purpose: We are seeking a … highly skilled and strategic Enterprise Security Architect reporting to the Enterprise Security Architecture Manager, to lead the design, implementation, and continuous improvement of Security Architecture across the enterprise. In this role, you will collaborate with senior leadership, key stakeholders, and cross-functional teams to define and align security strategies with business objectives, ensuring security alignment to business objectives, evolving threat landscapes, and industry standards across the enterprise to mitigate risks and address emerging threats. The Enterprise Security Architect will play a pivotal role in developing and enforcing the enterprise security architecture strategy and roadmap, developing patterns and conducting capability gap assessments whilst maintaining integration into the company's business and More ❯

The National Physical Laboratory (NPL) is seeking a Principal Enterprise Security Architect to lead cyber security design and assurance for national-scale Position, Navigation, and Timing (PNT) programmes; requiring expertise in enterprise security architecture frameworks, cloud and IT technologies, risk mitigation, and relevant certifications such as CISSP or CISM, while collaborating with senior stakeholders and ensuring … alignment with NPL's security strategy and compliance with government and industry standards. This role will be responsible for the overall cyber security design, development and delivery across strategic PNT programmes. The role will be responsible for delivering assurance relating to activities of high complexity and risk, making decisions that will enable NPL to achieve its goals within … its risk appetite. The Principal Enterprise Security Architect will lead the Cyber Security pillar within the PNT Technical Design Authority, overseeing the implementation of solutions to ensure technology and digital solutions align with the enterprise security roadmap. This specialist position will be report into the head of NPL's Cyber Security Team, part of the More ❯

Lead Security Architect at N Consulting Ltd Role :Lead Security Architect Work Mode: Hybrid Work Location : London Job Description: We are seeking a highly skilled and experienced Lead Security Architect to join our team for the Protocol Analysis & Remediation project. The successful candidate will be responsible for designing and implementing security architectures related … regards to lateral movement and areas where risks can be reduced. The output of this phase is to provide recommendations and design objectives to reduce risk and improve the security posture of the Trust as it relates to lateral movement, with an emphasis on working towards a zero-trust framework. These findings and recommendations will be presented to the … Cyber Security Architecture and Engineering team and Security Authority for sign-off as required. Once sign-off has been achieved, you will work with a team of Linux and Windows SMEs to provide leadership in implementing the architecture(s) and configuration(s) that the discovery phase recommended. Key Responsibilities: Develop and implement security architecture strategies to mitigate More ❯

The National Physical Laboratory (NPL) is seeking a Principal Enterprise Security Architect to lead cyber security design and assurance for national-scale Position, Navigation, and Timing (PNT) programmes; requiring expertise in enterprise security architecture frameworks, cloud and IT technologies, risk mitigation, and relevant certifications such as CISSP or CISM, while collaborating with senior stakeholders and ensuring … alignment with NPL’s security strategy and compliance with government and industry standards. This role will be responsible for the overall cyber security design, development and delivery across strategic PNT programmes. The role will be responsible for delivering assurance relating to activities of high complexity and risk, making decisions that will enable NPL to achieve its goals within … its risk appetite. The Principal Enterprise Security Architect will lead the Cyber Security pillar within the PNT Technical Design Authority, overseeing the implementation of solutions to ensure technology and digital solutions align with the enterprise security roadmap. This specialist position will be report into the head of NPL’s Cyber Security Team, part of the More ❯

Job Title: Security Architect Location: NEWCASTLE Salary: Competitive Security Clearance: MOD SC (willing and able to obtain DV) About DXC Technology DXC Technology is a global IT services leader, providing cutting-edge technology solutions to modernize and secure IT infrastructure. With expertise in cybersecurity, cloud computing, and digital transformation, DXC empowers organizations to achieve operational excellence. Role … Overview As a Security Architect, you will be responsible for enhancing the security posture of DXC's client services by ensuring full compliance with the NIST 800-53 framework. You will evaluate existing security controls, map them to NIST standards, and develop new controls and documentation to improve compliance and overall security. Key Responsibilities Architect and oversee the implementation of security solutions in compliance with NIST 800-53 Work closely with the customer's architecture team to develop and implement security strategies Identify security risks, define security requirements, and recommend remediation strategies Develop and enforce security policy standards to ensure compliance with customer security requirements Provide technical leadership More ❯

Azure Cloud Security Architect – £700/day – Outside IR35 – Hybrid (Cardiff) We’re working with a major organisation undergoing a large-scale Azure transformation. They’re seeking a Cloud Security Architect with deep Azure expertise to lead the design and implementation of secure cloud solutions. Key Details: Location: Cardiff (Hybrid – 2 days/week on-site … Rate: Up to £700/day IR35 Status: Outside IR35 Contract Length: 6 months (strong extension potential) Start Date: ASAP Role Overview: As the Azure Cloud Security Architect, you’ll play a critical role in shaping the organisation’s cloud security posture. You’ll work across architecture, engineering, and compliance teams to ensure secure-by-design principles … are embedded throughout the Azure environment. Key Responsibilities: Design and implement secure Azure cloud architectures Lead threat modelling, risk assessments, and security reviews Define and enforce cloud security policies and governance Integrate security into CI/CD pipelines and DevOps practices Provide guidance on Azure-native security tools (e.g., Defender for Cloud, Sentinel, Key Vault, Azure More ❯

Milan, Edinburgh and Madrid. With our focus on growth in the UK and Europe, now is the perfect time to join us on this high-speed journey. Introducing our Security Trainline is investing in the next evolution of our security program-and we're hiring a Principal Security Architect to lead our enterprise-wide architecture vision. … This hybrid role sits at the intersection of corporate IT security and cloud-native product security, shaping strategy and execution across a complex, fast-moving environment. As part of Trainline's Information Security (InfoSec) team, reporting to the CISO, the Principal Security Architect you will define our Zero Trust architecture, embed secure-by-design thinking … across engineering workflows, and partner with leaders across Platform, Engineering, Corporate Functions and GRC to uplift security maturity across both employee-facing and customer-facing systems. The Principal Security Architect will bring hands-on experience in technical design with proven ability to influence stakeholders-from IT and DevOps to Product Engineering and Compliance Teams. Joining at a More ❯

Security Architect Salary 85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The Security Architect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯

Security Architect Salary £85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The Security Architect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯

Security Architect - Defence, SC Cleared, Hybrid SC Cleared Security Architect required to help our Defence client safeguard the integrity of their data and IT systems. You will own designing, implementing, and maintaining security architectures that protect against a wide range of cyber threats. This career opportunity will provide you with a broad Security Architecture … project experience, including Designing Security Architecture in line with SbD. Ensuring that security architectures align with the client's overall business strategy and technology goals. Translate business needs into security requirements. Owning threat and vulnerability Management. Identifying, addressing current and emerging security threats and vulnerabilities. Researching, evaluating, and recommending security technologies, tools (eg, Firewalls, VPNs … IDS/IPS, EDR, SIEM, SOAR), and solutions to mitigate identified threats and address security needs. Key experience required Deep understanding of computer systems, networking, and cybersecurity principles. Hands-on experience with security technologies - Firewalls, intrusion detection systems, and encryption Knowledge of cybersecurity standards and best practices Solid Security Architecture experience within the Defence sector, any MoD More ❯

Job Title: Security Architect Grade: 8 - Temp Reports to: Head of Architecture Division: IT Department: Architecture Location: London About Us We are a leading insurance provider with a strong reputation for delivering exceptional service, innovative products, and long-term value to our clients. Headquartered in London, we operate in key global markets, offering a collaborative and inclusive working … governance processes are applied from concept through to delivery, working closely with business change and IT delivery teams to enable effective, secure, and future-proof solutions. Job Purpose The Security Architect will play a key role in safeguarding the organisation's digital assets by ensuring that security is embedded into all technology solutions. Reporting to the Head … of Architecture (with a dotted line to the Head of IT Risk and Cybersecurity), the Security Architect will collaborate closely with application and infrastructure teams to design solutions that meet or exceed our security standards and align with best industry practices. Key Responsibilities Develop and maintain a security architecture framework that supports secure business and IT More ❯

Job Title: Technical Cyber Security Consultant - Security Architect (SC) Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Technical Cyber Security Consultant/Security Architect to join our … opportunity to work alongside expert peers in Secure Architecture and Risk Planning, contributing to a culture of collaboration, innovation, and continuous learning. You'll help clients define and implement security architectures that protect their assets and enable confident decision-making. Key Responsibilities Provide secure design advice from project discovery through to disposal. Ensure solutions align with security standards … and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate security controls and their effectiveness. Deliver security architecture for cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls using More ❯

Job Title: Technical Cyber Security Consultant - Security Architect (SC) Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Technical Cyber Security Consultant/Security Architect to join our … opportunity to work alongside expert peers in Secure Architecture and Risk Planning, contributing to a culture of collaboration, innovation, and continuous learning. You'll help clients define and implement security architectures that protect their assets and enable confident decision-making. Key Responsibilities Provide secure design advice from project discovery through to disposal. Ensure solutions align with security standards … and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate security controls and their effectiveness. Deliver security architecture for cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls using More ❯

Position Overview Fast growing FinTech seeking a technically proficient Principal Application Security Architect to join our innovative FinTech organisation. This role is critical in shaping the security posture of complex, cloud-native applications that power fast-growing financial services and digital payments platforms. As an Application Security Architect, you will work closely with software engineers … DevSecOps specialists, product owners, and compliance teams to ensure that secure design principles and automated security controls are Embedded throughout the software development lifecycle (SDLC). You will take ownership of threat modeling, vulnerability management, and security automation efforts with a specific focus on cloud platforms, primarily Google Cloud Platform (GCP). You will be instrumental in building … scalable, resilient security architectures that protect sensitive customer data, meet rigorous regulatory requirements, and enable rapid innovation in a dynamic FinTech environment. What You'll Do Application Security Architecture & Strategy Lead the design and implementation of comprehensive application security frameworks that guide the secure development of cloud-native APIs, microservices, and web applications. Conduct detailed threat modeling More ❯

Enterprise Security Architect Location: Basingstoke, London or Oldbury/Hybrid (3 days a week on site) Salary: Competitive with strong bonus and benefits Reporting to: Chief Architect We're working with a household-name UK organisation as they undergo a wide-reaching transformation - across technology, architecture, and ways of working. As part of this journey, they're … looking for an Enterprise Security Architect to play a pivotal role in modernising how security is delivered across the business. This is a high-impact role at the intersection of security, architecture, and delivery, focused on embedding modern security principles - like Zero Trust, secure by design, and cloud-native patterns- into large-scale transformation programmes. … What you'll be doing Partnering closely with the Chief Architect, CISO, and security engineering teams to design and assure modern, secure solutions across cloud, data, infrastructure, and identity. Shaping the security architecture strategy, roadmaps, and frameworks - always with a focus on delivery and commercial impact. Influencing the design of security services and technologies using Azure More ❯

Job summary We have an exciting opportunity to join us as a Lead Security Architect to play a key role in our security architecture function at an exciting time. Are you a proactive problem solver with strong stakeholder management skills? This could be the role for you! You'll take responsibility for the security solutions and … Security architecture for applications, information and infrastructure. Providing advice, guidance and consultancy input into new and existing IT solutions, fully exploiting the opportunities of emerging technologies. You'll play a key role in driving the evolution of our strategic systems by supporting the creation and execution of technology and service roadmaps that will drive the NHSBSA's current IT … of technology and service roadmaps that will drive the NHSBSA's current IT estate towards cloud technology for strategic systems whilst decommissioning legacy systems. 4. Creating and maintaining IT security requirements for procuring IT services and the selection of third-party providers. Delivering complex IT services and working closely with them to provide effective solutions for the Business. 5. More ❯

OT Security Architect Utilities Hybrid: Onsite in Taunton 2 days per week 6 months+ £750 per day In short: We're seeking an experienced Operational Technology Security Architect to join a Critical National Infrastructure engineering team in implementing a new Intrusion Detection System onsite. In full: Job Purpose Our vision is to be recognised as a … world leading Information Technology and Digital function in the energy sector and a trusted partner across all business areas. In the OT Security Architect role, you will play a crucial role in ensuring our Operational Technology (OT) is secure and protected against cyber threats. Your expertise will help identify potential risks and vulnerabilities specific to OT environments and … providing guidance and support, you will contribute to our vision of being a world-leading Information Technology and Digital function in the energy sector. What you'll do Providing security guidance and support to projects and programs in OT environments. Provide particular security support to the deployment of an IDS solution within an OT environment. Defining and owning More ❯

Security Architect +6 months + +Hybrid working in Corsham +Inside IR35 +SC cleared role Skills: +MOD +HLD/LLD + VMware Horizon, ESXi, vCentre, vSAN +PKI We are seeking an experienced Security Architect to support the design and assurance of secure, enterprise-grade solutions for a major MOD NSOIT programme. Working at the heart of the … OpNET Solution Design Authority, you'll play a vital role in developing secure, interoperable, and compliant architectures for a complex, high-security environment. Key Responsibilities: Provide expert security input into OpNET's technical roadmap and High-Level Designs (HLDs) for the NSOIT solution. Design Intermediate Level Designs (ILDs) that align to MOD policies and industry best practices. Review … and assure Low-Level Designs (LLDs) and Detailed-Level Designs (DLDs). Identify system vulnerabilities and advise on mitigation strategies. Assess and review third-party services for security compliance. Define and document security elements within the architectural runway, guiding platform and cyber teams (e.g., logging, antivirus, cyber defence, firewall configuration). Essential Skills & Experience: Proven experience delivering secure More ❯

Job Title: Security Architect – Azure Focus Contract Type: Contract (Outside IR35) Day Rate: £600/day Location: Hybrid – Remote with occasional travel to London Duration: 6 months (with potential extension) About the Role - We are looking for a highly skilled Security Architect with deep expertise in Microsoft Azure to join a leading organisation on a contract … basis. This role is ideal for someone who can design and implement secure cloud architectures, drive security best practices, and support enterprise-wide Azure security initiatives. Key Responsibilities Design and implement secure architectures within Microsoft Azure, ensuring alignment with business and compliance requirements. Conduct Azure-specific threat modelling, risk assessments, and security reviews across infrastructure and applications. … Collaborate with cloud engineering, DevOps, and compliance teams to embed security into the Azure development lifecycle. Define and maintain Azure security policies, standards, and best practices (e.g., Azure Security Center, Defender for Cloud, Azure Policy). Provide expert guidance on Azure-native security tools including Azure AD, Key Vault, Sentinel, and Microsoft Defender. Lead incident response More ❯

Job Title: Security Architect Location: Remote (UK-Based) Contract Length: 6 months About the Company: Our client is a leading UK-based technology firm that provides cutting-edge solutions across multiple industries. With a strong focus on cybersecurity, digital transformation, and innovation, the company is committed to safeguarding critical systems and data for its global customer base. Operating … in a fast-paced, high-growth environment, the team works on some of the most complex and challenging security projects in the industry. Their reputation for excellence, combined with a collaborative and forward-thinking culture, makes them a top player in the tech space. As a trusted partner for enterprises, they provide tailored solutions that meet evolving security needs, ensuring their clients are always a step ahead in the face of cyber threats. About the Role: We're looking for an experienced Security Architect to join this dynamic, UK-based organisation focused on securing high-value systems and applications. As a key player in their cybersecurity team, you'll design, implement, and continuously refine security More ❯

Role: Security Architect Location: Hybrid - 2 days/week at client sites (UK wide) Salary: £70k - £83k DOEClearance: MOD SC or DV Role details: We're partnering with a specialist Cyber Security services provider with exciting growth plans. They are looking for a Security Architect with recent MOD experience to define and implement security architectures and solutions. Requirements: 5+ year's working in a Security Architect/technical role Recent MOD experience Security related legislation (e.g. GDPR, PCI DSS, ICO requirements) Security Control Frameworks such as ISO 27001, NIST CSF and CIS Controls v8 HMG and NCSC security policies, standards and guidance Cloud security including Amazon Web More ❯