19 of 19 Security Architecture Jobs in the Thames Valley

Our client, a leading global organization, is partnering with a prestigious end client based in Reading. Were excited to offer an outstanding opportunity for askilled Financial Services Security Architect to join a dynamic IT team . If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title: Financial Services Security Architect Location: Reading, UK (Hybrid 4 days onsite) Duration: 6 months Rate: £765 - 775 per day Inside IR35 We are seeking an exceptionally experienced Security Architect to join a high-profile programme within the financial services sector. This is a senior-level opportunity for a security leader with extensive experience designing and implementing enterprise-grade security architectures across complex, highly regulated environments. The role will focus heavily on cloud security, AI/ML security, regulatory compliance, and secure-by-design frameworks for critical systems. Why This Role? Shape and deliver the security architecture strategy for enterprise cloud and AI/ML programmes. Work on cutting-edge initiatives in the financial services More ❯

us and be at the forefront of the green revolution, where every line of code contributes to a cleaner, brighter future. Key Responsibilities: Develop and maintain the enterprise cyber security architecture for the Group including development of enterprise architecture standards and patterns that address the requirements of both IT and OT that aligns with industry standards, regulatory … requirements and best practice in support of high risk and critical programmes and projects. Lead IT security risk position and lead consulting and assurance engagement into Group IT products and services. This includes overseeing the IT security risk position and mitigation planning. Management and challenge of security assurance to critical IT security projects and programmes. Lead … SSE's Secure by Design approach and provide technical expertise and support for the development and implementation of cyber security policies and architecture standards and patterns. Define and manage a security tooling roadmap to ensure the implementation of effective security controls and technologies and regularly update cyber security technical strategies including emerging innovation and technological More ❯

us and be at the forefront of the green revolution, where every line of code contributes to a cleaner, brighter future. Key Responsibilities: * Develop and maintain the enterprise cyber security architecture for the Group including development of enterprise architecture standards and patterns that address the requirements of both IT and OT that aligns with industry standards, regulatory … requirements and best practice in support of high risk and critical programmes and projects. * Lead IT security risk position and lead consulting and assurance engagement into Group IT products and services. This includes overseeing the IT security risk position and mitigation planning. Management and challenge of security assurance to critical IT security projects and programmes. * Lead … SSE's Secure by Design approach and provide technical expertise and support for the development and implementation of cyber security policies and architecture standards and patterns. * Define and manage a security tooling roadmap to ensure the implementation of effective security controls and technologies and regularly update cyber security technical strategies including emerging innovation and technological More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years’ experience in More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years’ experience in More ❯

Associate Architect - Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We're hiring an Associate Architect with 1-3 years of experience to join a forward-thinking team focused on cloud security and development operations. About the Role … As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You'll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and … Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1-3 years' experience in More ❯

Software Security Engineer Department: Tech - Security Employment Type: Permanent - Full Time Location: Oxford, UK Reporting To: Head of Information Security Description Are you ready to raise the bar on cyber security and contribute to making our flagship products cyber resilient? We are looking for a Security Engineer to join our Information Security team at … our Oxford headquarters. You will be working across software engineering, modelling, and data science bringing your full self, including your security knowledge and expertise to the business. As a Security Engineer at Aurora Energy Research, you will enable our colleagues to improve our secure software development lifecycle, ensure secure operational practices, and support compliance. You have a curious … getting smart ideas into the hands of your colleagues. You enjoy working simultaneously on various initiatives and moving between teams. You will become part of a top-notch information security team who love solving difficult problems. By joining our Information Security team, you will be part of something big and meaningful: help protect our brand and our company More ❯

About the role Here at DS Smith, a multi-national sustainable packaging provider, we are looking for a Security Assurance Analyst to join our growing Security Team. The mission of the I&T Digital Security organisation is to deliver an efficient and effective service that has scalability and flexibility to support the demands of a FTSE … business.Supporting Head of Information Security Architecture and Assurance as well as working closely with key stakeholders including Head of Governance, Risk and Compliance, Digital Security, IT and business teams you will focus on core areas such as risk management and security due-diligence reviews ensuring compliance with legal, regulatory and relevant security policies and best … practices.In this position you will provide assurance and guidance that the security features, practices, procedures, and architecture of an information system accurately mediates and enforces the security policies.Visibility and the ability to build close working relationships with Information & Technology (I&T) team members, business stakeholders as well as external partners is essential. This will require some ‘on More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and More ❯

S3 CTOCountry: United Kingdom Join our community. Come and join us on our journey of transformation as a Solutions Architect within Santander Services. You'll work closely with other architecture teams, e.g., Enterprise, Technical, Data & Security Architecture and will collaborate with Business and IT colleagues in Santander UK, as well as Santander Global Architecture.The team concentrates on … the functional architecture of applications and how they interact with other systems in the Architecture Landscape of Santander UK, Group and 3rd Parties. The team effectively works as an Architecture Community across domains sharing reusable patterns and solutions learnt on projects, independently of projects and domains.If you are interested in helping shape the design of future Santander … UK systems, then Solutions Architecture could be the choice for you. The difference you'll make: Providing essential services to Core Banking, as well as products for the bank to manage customers, accounts, pricing, transactions, etc. Core banking systems are crucial for the day-to-day operations of Santander, enabling us to serve our customers effectively Producing functional architecture More ❯

Life on the team At Computacenter, we support enterprise-scale organisations in securing their digital operations and advancing their security strategies. As part of our Group Professional Services (GPS) division, youll join a network of over 1,000 technology professionals who collaborate across borders to deliver industry-leading solutions. This role offers the opportunity to shape and deliver cutting … edge security architectures that span Secure Access Service Edge (SASE), identity and access management, cloud security, and data centre protection. As a Technology Architect (Security), you'll work directly with major enterprise customers, playing a strategic role in advisory, design, and technical delivery. What you'll do Provide expert guidance across SASE/SSE, PAM, detection, and … data centre security technologies Lead customer engagements, providing advisory services, architecture guidance, roadmap planning, and solution governance Define and document high-level solution designs, technical requirements, and delivery frameworks Act as Technical or Design Authority for enterprise-scale customer programmes Engage in strategic customer meetings to translate business needs into technical strategy Collaborate with vendors and partners (notably More ❯

Life on the team At Computacenter, we support enterprise-scale organisations in securing their digital operations and advancing their security strategies. As part of our Group Professional Services (GPS) division, youll join a network of over 1,000 technology professionals who collaborate across borders to deliver industry-leading solutions. This role offers the opportunity to shape and deliver cutting … edge security architectures that span Secure Access Service Edge (SASE), identity and access management, cloud security, and data centre protection. As a Technology Architect (Security), you'll work directly with major enterprise customers, playing a strategic role in advisory, design, and technical delivery. What you'll do Provide expert guidance across SASE/SSE, PAM, detection, and … data centre security technologies Lead customer engagements, providing advisory services, architecture guidance, roadmap planning, and solution governance Define and document high-level solution designs, technical requirements, and delivery frameworks Act as Technical or Design Authority for enterprise-scale customer programmes Engage in strategic customer meetings to translate business needs into technical strategy Collaborate with vendors and partners (notably More ❯

Life on the team At Computacenter, we support enterprise-scale organisations in securing their digital operations and advancing their security strategies. As part of our Group Professional Services (GPS) division, youll join a network of over 1,000 technology professionals who collaborate across borders to deliver industry-leading solutions. This role offers the opportunity to shape and deliver cutting … edge security architectures that span Secure Access Service Edge (SASE), identity and access management, cloud security, and data centre protection. As a Technology Architect (Security), you'll work directly with major enterprise customers, playing a strategic role in advisory, design, and technical delivery. What you'll do Provide expert guidance across SASE/SSE, PAM, detection, and … data centre security technologies Lead customer engagements, providing advisory services, architecture guidance, roadmap planning, and solution governance Define and document high-level solution designs, technical requirements, and delivery frameworks Act as Technical or Design Authority for enterprise-scale customer programmes Engage in strategic customer meetings to translate business needs into technical strategy Collaborate with vendors and partners (notably More ❯

Our client, a leading global organization, is partnering with a prestigious end client based in Reading. Were excited to offer an outstanding opportunity for askilled AI Security Architect to join a dynamic IT team . If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Job Title: AI Security Architect Location … Reading, UK (Hybrid 2 days onsite) Duration: 6 months Rate: £510 per day Inside IR35 We are specifically looking for Security Architect professionals who have worked in AI . This role will provide advisory and security assurance oversight to ensure guardrails are applied and followed in all AI-related projects. Why Join? Here, your work means more: Make … an impact by shaping AI security frameworks for innovative enterprise projects. Be part of challenging, future-defining programmes in AI, data, and cloud security. Collaborate with industry experts and multidisciplinary teams , while driving standards in one of the most rapidly evolving technology landscapes. The Role As an AI Security Architect , you will: Define and implement AI/ML More ❯

Location: Aldermaston Onsite 1-2 days per week. Duration: 2 years We are seeking a DV Cleared OT Cyber Security Engineer with strong expertise in Secure by Design (SbD) principles to join a high-profile Defence programme. This is a critical role ensuring that Operational Technology (OT) environments are protected against evolving cyber threats while remaining resilient, safe, and … compliant with security standards. The successful candidate will be responsible for designing, implementing, and reviewing OT security controls across complex systems, supporting both engineering and assurance activities. Key Responsibilities Apply Secure by Design principles throughout the engineering lifecycle. Conduct threat modelling, risk assessments, and security design reviews for OT environments. Work closely with engineering and project teams … to embed security into delivery. Produce and review security documentation in line with MOD/Defence standards. Provide SME input on OT security to stakeholders across projects. Essential Skills & Experience Active UK DV Clearance (mandatory). Security Practitioner Strong background in Operational Technology. Demonstrable experience applying MOD/Nuclear Secure by Design (SbD) principles. Proven experience More ❯

Location: Aldermaston Onsite 1-2 days per week. Duration: 2 years We are seeking a DV Cleared OT Cyber Security Engineer with strong expertise in Secure by Design (SbD) principles to join a high-profile Defence programme. This is a critical role ensuring that Operational Technology (OT) environments are protected against evolving cyber threats while remaining resilient, safe, and … compliant with security standards. The successful candidate will be responsible for designing, implementing, and reviewing OT security controls across complex systems, supporting both engineering and assurance activities. Key Responsibilities Apply Secure by Design principles throughout the engineering lifecycle. Conduct threat modelling, risk assessments, and security design reviews for OT environments. Work closely with engineering and project teams … to embed security into delivery. Produce and review security documentation in line with MOD/Defence standards. Provide SME input on OT security to stakeholders across projects. Essential Skills & Experience Active UK DV Clearance (mandatory). Security Practitioner Strong background in Operational Technology. Demonstrable experience applying MOD/Nuclear Secure by Design (SbD) principles. Proven experience More ❯