1 to 25 of 582 Security Architect Jobs in the UK

What you'll be doing: Senior Security Architect Consultant - Defence & Aviation NTT DATA is seeking a highly skilled and independent Senior Security Consultant (Architecture) to provide expert guidance and actively design and implement secure solutions within the Defence & Aviation sectors. This role requires a consultant with a proven ability to translate complex security requirements into robust … architectural designs, influencing stakeholders and driving security best practices. This position involves working on high-impact projects that support national security and aviation operations. Key Responsibilities: Security Architecture Design and Implementation: Design and implement security architectures that align with industry standards, regulations (JSPs, DEFSTAN), and client requirements. Conduct security architecture reviews, perform hands-on security assessments, including vulnerability scanning, configuration reviews, and security control validation, identifying vulnerabilities and implementing remediation strategies. Develop and present security architecture roadmaps and strategic plans and then put those plans into action. Engineer highly secure contained environments for cloud and on-premises solutions, with a focus on minimizing attack surfaces and preventing unauthorized access. Risk and Threat More ❯

Job Title: Senior Cyber Security Architect Reporting to: Cyber & Technical Advisory Salary: £60,000-£80,000 Job Type: Permanent, full time Location: Home based (This role will require regular UK travel and at times need you to stay away from home) Since our establishment in 1990, Methods has partnered with a range of central government departments and agencies … clients. Methods are experts in delivering secure, resilient cyber and information services - keeping systems and data safe. We help reduce risk and vulnerabilities from cyber-attacks by developing a security road-map tailored to your unique needs. We help organisations improve processes such as threat management by building an identity management programme, and establishing prevention, detection and response capabilities … to cyber-attacks. Responsibilities: Ability to research, articulate, pitch complex and innovative security advice, at both business and technical levels, for new or existing problems, with the objective to justify and communicate decisions directly to key customer stakeholders including senior management. Able to understand and comprehend the impact of decisions, balancing requirements and deciding between approaches. Develop vision, principles More ❯

The team you'll be working with: NTT DATA is one of the world's largest global security service providers, partnering with some of the most recognized security technology brands. We're looking for passionate, curious, and motivated individuals to join our team. What you'll be doing: Using your background in Security Architecture, you will help … our clients: Security Architecture: Translate business, data protection and security requirements into practical and well-structured architectural designs, utilizing industry best practices and security frameworks (e.g., NIST, ISO 27001, CIS). Develop and maintain secure architectural patterns and standards, with a solid working knowledge of cloud security (AWS, Azure, GCP). Apply risk-based and threat … based approaches to evaluate and recommend appropriate and proportionate security technologies and solutions (e.g., SIEM, IAM, CASB, container security). Outline key security components, interfaces, and dependencies. Develop architectural diagrams and overviews. Document security design principles and provide rationale. Ensure designs align with business objectives, security policies, and industry best practices, with a focus on More ❯

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from iXceed Solutions Talent Acquisition | Account Management | Client Partner Cloud Security Architect – Financial Services Certification: Google Cloud Professional Architect (Mandatory) and Google Cloud Professional Security Architect. Key Responsibilities Architect secure cloud environments for financial services clients leveraging GCP security … implement Zero Trust Architecture, identity and access management strategies, and secure networking models. Advise on data protection, encryption strategies, regulatory compliance (e.g., FCA, GDPR), and risk mitigation frameworks. Perform security assessments and threat modeling for cloud-native applications and hybrid environments. Collaborate with enterprise architects, risk officers, and compliance teams to ensure governance and audit readiness. Lead security … and technical discussions with CISO-level stakeholders. Develop reusable blueprints and reference architectures for regulated financial environments. Required Qualifications Bachelor's or Master’s degree in Computer Science, Information Security, or a related technical field, or equivalent practical experience. 10+ years of experience in cybersecurity, with at least 3 years focused on cloud security architecture. 5+ years of More ❯

60k per annum As a Cloud/Cyber Security Solutions Architect , you will design and implement advanced cloud and security architectures to protect an organisation's critical digital assets. You'll collaborate with key stakeholders, ensuring that security solutions align with business objectives and regulatory requirements. Your expertise in cybersecurity technologies will drive the development of … secure solutions, incorporating identity and access management, data protection, network security, and compliance strategies. You will also ensure seamless integration of these security measures within existing systems while staying ahead of industry trends and emerging threats. Key Responsibilities : Cloud Architecture Design : Develop cloud-based solutions, integrating security from the ground up. Security Assessment & Planning : Identify and … mitigate security risks, ensuring regulatory compliance. Identity & Access Management : Implement RBAC, MFA, and IAM solutions to safeguard sensitive data. Data Protection & Encryption : Protect data at rest, in transit, and in use through encryption and tokenization. Network Security : Design secure network architectures, implement IDS/IPS, firewalls, and VPNs. Security Monitoring & Incident Response : Build monitoring solutions, develop incident More ❯

Social network you want to login/join with: Lead Security Architect - Defence & Aviation, London col-narrow-left Client: NTT DATA Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 8083e6eff3cc Job Views: 19 Posted: 22.06.2025 Expiry Date: 06.08.2025 col-wide Job Description: Job Description What you'll be … doing: Lead Security Architect Consultant- Defence & Aviation NTT DATA is seeking a highly skilled and independent Senior Security Consultant (Architecture) to provide expert guidance and actively design and implement secure solutions within the Defence & Aviation sectors. This role requires a consultant with a proven ability to translate complex security requirements into robust architectural designs, influencing stakeholders … and driving security best practices. This position involves working on high-impact projects that support national security and aviation operations. Key Responsibilities: Security Architecture Design and Implementation: Design and implement security architectures that align with industry standards, regulations (JSPs, DEFSTAN), and client requirements. Conduct security architecture reviews, perform hands-on security assessments, including vulnerability 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 ❯

We are seeking an experienced Security Architect to design, build, and maintain a secure enterprise IT environment. You will be responsible for assessing current security measures, identifying potential vulnerabilities, and implementing robust architecture frameworks and strategies to protect the organization's systems, data, and infrastructure from threats and attacks. Key Responsibilities: Design and implement enterprise security architecture across systems, applications, networks, and cloud platforms. Conduct security assessments, threat modeling, and risk analysis for new and existing systems. Develop and maintain security policies, standards, and best practices aligned with industry frameworks (e.g., NIST, ISO 27001, CIS Controls). Collaborate with IT, DevOps, and software development teams to integrate security into the development lifecycle … DevSecOps). Lead security technology evaluations and recommend security tools and solutions. Provide technical guidance and mentoring to engineers and security team members. Ensure compliance with relevant regulations and standards such as GDPR, HIPAA, PCI-DSS, or SOX. Respond to and investigate security incidents, working with incident response teams. Regularly review logs, reports, and dashboards for More ❯

their strategic goals through innovative technology solutions. We are committed to delivering excellence and driving impactful change for our clients. We are seeking a highly skilled and experienced Cloud Security Architect to join our dynamic team. The ideal candidate will be highly experienced in Security Assurance and will be responsible for designing, implementing, and managing robust cloud … security solutions for our clients. This is a client-facing role that requires exceptional communication skills and the ability to build strong relationships with stakeholders. Key Responsibilities: Design and implement cloud security architectures that meet client requirements and industry best practices Conduct security assessments and provide recommendations to enhance the security posture of cloud environments Develop … and maintain security policies, standards, and procedures to ensure compliance with regulatory requirements Collaborate with clients to understand their security needs and provide tailored solutions Lead security assurance activities, including risk assessments, vulnerability assessments, penetration testing, and threat modelling techniques such as MITRE ATT&CK, STRIDE, DREAD, and PASTA Provide expert guidance on security controls and More ❯

pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you passionate about security architecture and driven to protect against the latest threats? We are seeking a Security Architect who will join our team and take the lead on developing, implementing … and maintaining our security strategy within our Service Provider organization. As our Security Architect, you will work closely with our leadership team to design and implement effective security solutions that not only protect our business objectives and regulatory requirements, but also provide innovative solutions to stay ahead of emerging threats. You will conduct risk assessments and … threat modeling to identify and prioritize risks to our business and IT assets, using your extensive experience in security architecture design and implementation within a Service Provider environment to create a cutting-edge security architecture framework. You will also work to maintain policies, standards, and guidelines related to information security within our organization, collaborating with cross-functional More ❯

their strategic goals through innovative technology solutions. We are committed to delivering excellence and driving impactful change for our clients. We are seeking a highly skilled and experienced Cloud Security Architect to join our dynamic team. The ideal candidate will be highly experienced in Security Assurance and will be responsible for designing, implementing, and managing robust cloud … security solutions for our clients. This is a client-facing role that requires exceptional communication skills and the ability to build strong relationships with stakeholders. Key Responsibilities: Design and implement cloud security architectures that meet client requirements and industry best practices Conduct security assessments and provide recommendations to enhance the security posture of cloud environments Develop … and maintain security policies, standards, and procedures to ensure compliance with regulatory requirements. Collaborate with clients to understand their security needs and provide tailored solutions. Lead security assurance activities, including risk assessments, vulnerability assessments, penetration testing, and threat modelling techniques such as MITRE ATT&CK, STRIDE, DREAD, and PASTA. Provide expert guidance on security controls and More ❯

format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Cyber Security Architect Job Type: Permanent Location: Crawley, UK Are you looking to utilize your skills in Cyber Security ? Make a meaningful impact as a Cyber Security Architect. … innovative technology. Work with customers and identify opportunities to support their strategy and improve various processes across functions. Gain access to endless learning opportunities. The Role As a Cyber Security Architect , you will be responsible to lead the development of the security requirements and controls within the product(s), supporting systems and processes to deliver security … operation. This role blends technically focused work with controls and threat mapping to objectives. Working with development teams and other architects to advise on building applications with privacy and security by design, you will lead the security architectural review of all systems that make up applications as they are built and integrated. Key responsibilities: Leading projects involving end More ❯

Social network you want to login/join with: Security and Information Security Architect, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: THE ROLE NextEnergy Group develops, builds, and operates large-scale solar … Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level Operational Technology networks and real-time trading engines right through to corporate business systems. A critical dimension of the role … will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural controls with best practice guidance, managed service deliverables, and secure software supply chain requirements This is a More ❯

THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will set the security vision and implement secure-by-design principles across all organizational layers—from field-level Operational Technology networks and real-time trading engines to corporate business … systems. A key aspect of this role involves close collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs, and audits Network & Security Engineering team: translating architecture patterns into robust, monitored, and recoverable production configurations External security advisors & key technology suppliers: aligning architectural controls with best practices, managed service deliverables, and secure software supply chain requirements … is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-premises, and SaaS environments. KEY RESPONSIBILITIES Develop and evolve enterprise security architecture (reference models, standards, patterns) for IT, OT, and hybrid-cloud environments handling renewable-generation data. Integrate security and privacy requirements into solution designs, CI/CD pipelines More ❯

THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level Operational Technology networks and real-time trading engines right … through to corporate business systems. A critical dimension of the role will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural controls with best practice guidance, managed … This is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy requirements into solution designs, CI More ❯

THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level Operational Technology networks and real-time trading engines right … through to corporate business systems. A critical dimension of the role will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural controls with best practice guidance, managed … This is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy requirements into solution designs, CI More ❯

The team you'll be working with: The Security Architect will be responsible for the design, implementation and ongoing development of the security architecture of the client's IT systems. The Security Architect will draw upon Enterprise Security Architecture or Security Solutions Architecture to: - Identify business objectives, user needs, risk appetite and cyber … security obligations - Identify vulnerabilities, perform threat modelling, undertake risk assessment, evaluate the effectiveness of security controls - Verify and evidence alignment to 'Secure by Design' principles, corporate security policy/standards as well as industry recognised frameworks and best practice What you'll be doing: Develop, deliver and continually enhance a coherent approach to the design of secure … client end-to-end solutions Develop secure conceptual, logical and high level designs by identifying appropriate security controls to be embedded in solutions that meet business requirements whilst evidencing alignment to the target risk appetite. Own the design and be able to articulate and justify design recommendations at security architecture assurance gates Draft design documentation, options papers, risk More ❯

Line of Service Assurance Industry/Sector Not Applicable Specialism Risk Management Level Senior Associate Job Description & Summary About the role We are seeking a Security Specialist, looking for their next step up to an architecture position with cloud experience to join the client-facing Cyber team. The ideal candidate will possess strong technical and functional experience in a … consulting environment. What your days will look like Delivering high-quality expertise in security architecture services to our wide range of clients, providing them with tailor-made solutions for their challenges Roles and responsibilities Work closely with enterprise architects to identify and mitigate risks, perform security reviews, design top tier security practices, and deliver strategic, innovative cloud … based security offerings. Propose, design, plan and execute strategic and tactical operational security objectives. Perform deep analysis and develop metrics that measure current risk Identify appropriate technology/data sources and drive the collection of data necessary to effectively evaluate threats. Communicate threat intelligence and vulnerability management options Analysing threats and current security controls to identify gaps More ❯

Security & Information Security Architect Join to apply for the Security & Information Security Architect role at NextEnergy Group . Role Overview NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will define the security vision … in the field to corporate business systems. A key aspect of this role involves collaboration with: Data Protection Officer (DPO): integrating privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: translating architecture patterns into robust, monitored, and recoverable configurations External security advisors & key technology suppliers: aligning architectural controls with best practices and supply chain security requirements This strategic yet practical role requires balancing security principles with delivery across cloud, on-premises, and SaaS environments. Key Responsibilities Develop and evolve enterprise security architecture standards covering IT, OT, and hybrid-cloud environments Incorporate security & privacy requirements into solution designs, CI/CD pipelines, and infrastructure as code Conduct threat modeling, risk assessments, and More ❯

Summary: We are seeking an experienced and strategic Network Security Architect to design secure, scalable, and resilient network architectures across the enterprise. The ideal candidate will possess deep knowledge of : Traditional network infrastructure - LAN; WAN; WIFI etc Cybersecurity including Zero Trust Architecture Cloud Security Architecture Be capable of aligning security controls with business objectives and compliance … requirements. Key Responsibilities: Lead the design and implementation of secure network architectures for on-premises, cloud, and hybrid environments. Define network security standards, frameworks, and policies aligned with industry best practices (e.g., NIST, ISO 27001, CIS). Develop and maintain secure designs for firewalls, VPNs, intrusion prevention systems (IPS/IDS), network segmentation, and zero trust network access (ZTNA … and assurance of designs working with System Integrators & partner resources. Conduct threat modeling and risk assessments on network infrastructure and recommend mitigations. Support incident response teams during network-related security incidents and perform root cause analysis. Evaluate and recommend security tools and technologies, and stay informed on emerging threats and vulnerabilities. Required Skills and Qualifications: Proven experience as More ❯

talented and supportive colleagues (and counting) across a number of regional offices in the UK, Benelux, South Africa, Malaysia& Ireland. The role Ekco is seeking a highly skilled Cloud Security/Solutions Architect with extensive expertise in Information & Cyber Security, IT/OT, and large-scale cloud and on-premises enterprise environments. In this pivotal role, you … the largest organisations in Ireland and globally, including numerous Fortune 500 companies across various industries such as Financial, Life-Sciences, Insurance, Telecommunications, Construction, State, and Semi-State. Responsibilities Conduct Security Audits and Assessments: Regularly perform security audits and assessments to identify vulnerabilities and ensure compliance with industry standards. Develop and Maintain Security Strategies: Create and update comprehensive … security strategies that align with the organisation's goals and regulatory requirements. Develop and Implement Security Policies: Create and enforce security policies and procedures to protect the organisation's assets and data. Evaluate and Recommend Security Solutions: Assess new security technologies and solutions and recommend their adoption to enhance the organisation's security posture. More ❯

The Security Architect will be responsible for the design, implementation, and ongoing development of the security architecture of the client's IT systems. The Security Architect will draw upon Enterprise Security Architecture or Security Solutions Architecture to: Identify business objectives, user needs, risk appetite, and cyber security obligations Identify vulnerabilities, perform threat … modelling, undertake risk assessment, evaluate the effectiveness of security controls Verify and evidence alignment to 'Secure by Design' principles, corporate security policy/standards, as well as industry-recognized frameworks and best practices What you'll be doing: Develop, deliver, and continually enhance a coherent approach to the design of secure client end-to-end solutions Develop secure … conceptual, logical, and high-level designs by identifying appropriate security controls to be embedded in solutions that meet business requirements whilst evidencing alignment to the target risk appetite Own the design and be able to articulate and justify design recommendations at security architecture assurance gates Draft design documentation, options papers, risk assessments, stakeholder presentations, and communicate these effectively More ❯

ensuring compliance, and fortifying critical systems. Our experts work in high-risk environments, including critical infrastructure, defence, and enterprise IT/OT landscapes, offering a comprehensive portfolio that spans security architecture, cyber resilience, compliance, and advanced R&D. We’re now looking for a Security Architect Consultant , based in the UK, to join our growing team and … help shape our digital future, ensuring security and resilience. Responsibilities Lead the technical design of systems and services across multiple projects and technologies Design and implement robust security solutions to protect organizational assets Engage with a wide range of stakeholders to communicate project value and direction Serve as a point of escalation for architects within the team Provide … expert recommendations on security architecture and design Conduct comprehensive risk assessments and vulnerability analyses Define and maintain security standards, guidelines, and best practices Collaborate closely with IT and business teams to embed security into system designs Investigate cybersecurity incidents and events, recommending corrective or mitigating actions Qualifications Adapt to a wide range of delivery projects, ensuring security More ❯

Join to apply for the Lead Security Architect role at AVEVA 1 day ago Be among the first 25 applicants Join to apply for the Lead Security Architect role at AVEVA Get AI-powered advice on this job and more exclusive features. AVEVA is creating software trusted by over 90% of leading industrial companies. Job Title … Lead Security Architect Location: London - Hybrid (3 days per week) Employment Type: Full-time, permanent The job In the AVEVA Group's Security function, the Director of Security Architecture leads on second line technical assurance to support the function's Governance Risk and Compliance team in our three lines of defence model. The Lead Security Architect will be responsible for managing a team of security architects within this technical assurance team. They will be also be responsible for driving continuous improvement in the technical security assessment of the lifecycles of product and projects. They will work with GRC to develop the technical assurance and risk management processes. Key Responsibilities Work with More ❯