301 to 325 of 696 Security Architecture Jobs in the UK

with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … customers, as well as delivering social value to the UK with our products and services. Cyber Security & Digital Identity (CDI)From secure software to biometrics and encryption, CDI technologies and services enable businesses and governments to authenticate identities and protect data, so they stay safe and enable services ...

deployed in a safe, governed, and resilient manner. The successful candidate will work closely with Engineering, Data Governance, GRC, and business teams to embed security into AI systems, assess AI-related risks, and help the organisation adopt AI securely at scale.As a Cyber Security Engineer I, you will … bridge between cyber security and emerging AI technologies. You will help shape how Checkout secures AI tools, models, data pipelines, and supporting infrastructure, while also identifying opportunities to use AI to strengthen cyber defence capabilities.This is a hands-on role suited to someone who understands modern security engineering ...

client’s dynamic team. Operating within the aerospace industry, our client is renowned for pioneering innovations and maintaining an exceptional reputation for quality and security standards. This is a unique opportunity to play a vital role in safeguarding critical information and contributing to cutting-edge space technology projects. … role offers an exciting challenge for a cybersecurity professional eager to influence high-stakes programmes. The position is integral to ensuring our client’s security architecture aligns with industry standards and certification requirements, underpinning the success of their innovative space endeavours. Key Responsibilities include: Overseeing and assuring ...

Solutions Architect Expert — required, or clearly demonstrated equivalent expert-level skill. Google Professional Cloud Architect — strongly preferred. TOGAF 9/10 or equivalent enterprise architecture certification — beneficial. FinOps Certified Practitioner — beneficial. Adjacent Technical Skills (Beneficial, Not Required)Depth in the specialist area above is mandatory. Experience in the following … given the centrality of hybrid connectivity to this role. Virtualization platforms (VMware, Red Hat OpenShift/OpenStack) as common migration source environments. Security architecture, particularly zero trust and cloud security posture management. Containers and Kubernetes depth beyond managed-service operation. Data platform and analytics services across ...

advances a constellation that millions will depend on. Your Mission on the Team: As our Principal Network Core Architect, you will own the backend architecture of the Meridian 5G NTN solution: the 5G Core, service and network management (OAM), and security architecture that ties the non-terrestrial … radio segment into standards-based 3GPP networks. You will work at the intersection of cloud-native 5GC, O-RAN SMO/OAM, and security, and ensure that what we build is firmly grounded in the 3GPP and O-RAN frameworks. As a secondary part of your mission, you will ...

go. We're proud of the progress we've made, but we're just getting started. What you'll do As a Security Architect within Secure by Design, you will be accountable for embedding security into Network systems by design, ensuring that security is considered early, applied … proportionately, and assured consistently across programmes and business as usual change. You will provide end to end security architecture leadership across VodafoneThree's Network estate, partnering with delivery teams, architects, and senior stakeholders to ensure that solutions are secure, compliant, resilient, and aligned to regulatory and business obligations. ...

deliver services that support learners and education. Purpose of the RoleAs a Solution Architect, you'll play a key role within the Enterprise Architecture team, working closely with business and technology stakeholders to design solutions that deliver real business value. You'll provide architectural leadership across enterprise technologies, guide … operations to future change programmes.Enterprise Technology consists of the following functions:Service DeliveryEnterprise IT Services (Core IT Delivery teams - desktop, systems & infrastructure)Enterprise ApplicationsArchitecture & SecurityArchitecture & Security consists of:Architecture (including Enterprise oversight)Security & RiskSecurity Operations (including Security Operations Centre)Data Protection & ComplianceThe Architecture team compromises ...

deliver services that support learners and education. Purpose of the RoleAs a Solution Architect, you'll play a key role within the Enterprise Architecture team, working closely with business and technology stakeholders to design solutions that deliver real business value. You'll provide architectural leadership across enterprise technologies, guide … operations to future change programmes.Enterprise Technology consists of the following functions:Service DeliveryEnterprise IT Services (Core IT Delivery teams - desktop, systems & infrastructure)Enterprise ApplicationsArchitecture & SecurityArchitecture & Security consists of:Architecture (including Enterprise oversight)Security & RiskSecurity Operations (including Security Operations Centre)Data Protection & ComplianceThe Architecture team compromises ...

shaping the future of fintech – and we’re just getting started.The roleCheckout.com is scaling a multi-cloud environment at pace, and security architecture is central to how we do it safely.As Senior Cloud Security Engineer, you'll work closely with Engineering, GRC, Technology Risk, and Security Operations to embed security into every design decision and to make sure we can see what's happening across the estate once it's live.You'll help embed security within the design phase and ongoing operations of our multi-cloud posture, define guardrails and policy-as-code ...

Computer Science, Information Systems, Cybersecurity or a related technical field, or equivalent practical experience. 5 years of experience designing, evaluating, or leading enterprise security architecture programs and managing delivery teams. Experience applying advanced enterprise security controls, network engineering concepts, and identity management frameworks. Preferred qualifications: Relevant industry … certifications (e.g., CISSP, CCSP, Google Cloud Certified Professional Cloud Security Engineer, or equivalent). Experience with threat modeling methodologies (e.g., STRIDE, PASTA) and application security perimeters. Proven experience managing project life-cycles, establishing scope boundaries, tracking engineering milestones, and delivering complex client reports on time. Direct experience building ...

deliver services that support learners and education. Purpose of the RoleAs a Solution Architect, you'll play a key role within the Enterprise Architecture team, working closely with business and technology stakeholders to design solutions that deliver real business value. You'll provide architectural leadership across enterprise technologies, guide … future change programmes. Enterprise Technology consists of the following functions: Service DeliveryEnterprise IT Services (Core IT Delivery teams - desktop, systems & infrastructure)Enterprise ApplicationsArchitecture & SecurityArchitecture & Security consists of: Architecture (including Enterprise oversight)Security & RiskSecurity Operations (including Security Operations Centre)Data Protection & ComplianceThe Architecture team compromises ...

deployed in a safe, governed, and resilient manner. The successful candidate will work closely with Engineering, Data Governance, GRC, and business teams to embed security into AI systems, assess AI-related risks, and help the organisation adopt AI securely at scale. As a Cyber Security Engineer … will act as the bridge between cyber security and emerging AI technologies. You will help shape how Checkout secures AI tools, models, data pipelines, and supporting infrastructure, while also identifying opportunities to use AI to strengthen cyber defence capabilities. This is a hands-on role suited to someone ...

reporting mechanisms, ensuring robust governance, validation, and responsible AI practices where AI-supported capabilities are adopted. Drive cyber resilience strategy, including cyber posture assessments, security architecture, cloud security initiatives, and the responsible application of AI to improve resilience capabilities. Lead business development, proposition creation, and strategic client … global resilience standards. Bonus Points For Experience delivering Important Business Services (IBS), Impact Tolerance (ITOL), scenario testing, and resilience embedding programmes. Background in cyber security architecture, cloud security, AI‐enabled security analytics, or cyber technology implementation. Experience with vendor risk frameworks, supply chain resilience, and third ...

Principal Consultant - Security Architect Job Description Location: Remote, Bristol & Bulford Job Type: Contract Clearance: SC Our client is seeking an experienced Principal Consultant - Security Architect to support the secure development and integration of AI, data analytics, and edge computing capabilities within operational environments. Working with technical, operational … support accreditation activities. The role includes a mixture of remote working, Bristol-based collaboration, and travel to customer sites including Bulford. Key Responsibilities: Lead security architecture activities across AI, data analytics, and edge technology programmes Assess current solutions and design secure target-state architectures Conduct security reviews ...

Supply & Trading GmbHTo start as soon as possible, full time/part time, permanentJoin our AWS Platform team as an (Senior) AWS Cloud Security Engineer. You will help secure, evolve and operate the AWS platform that teams across RWE Supply and Traiding GmbH (RWEST) rely on to build … business-critical applications. Working closely with platform engineers, application teams and security specialists, you will embed security into our cloud foundations, operating model and shared platform services. We value innovation, collaboration, and continuous improvement. As an AWS Cloud Security Engineer, you will act as a bridge between ...

site EBRs, and executive meetings.Build trusted customer relationships across technical and executive stakeholders, understand each customer’s environment and definition of success, translate complex security architecture into business value, and represent the voice of the customer to Product Management.Partner with Account and Renewals Managers to identify churn risk … managing a portfolio of mid-market or enterprise accounts with the autonomy and judgment expected of an experienced customer-facing professional, ideally within a security-focused SaaS organization.Working knowledge of email security architecture, including Secure Email Gateways, Microsoft 365 Defender, DMARC, DKIM, SPF, email routing, and hybrid ...

Senior Cyber Security Risk & Assurance Consultant - Product Risk (PBRA) (CONTRACTOR) - London Duration: 1 year contract Hybrid Working - 8 days onsite per month - the rest is remote working About the Team The Product-Based Risk Assessment (PBRA) service conducts recurring security assessments of applications, services, and technologies to identify … emerging threats, evaluate control effectiveness, and drive remediation that strengthens The clients cyber resilience. The team supports business and technology stakeholders by assessing cyber security risks and ensuring alignment with The Banks security standards and risk appetite. Key Accountabilities Product-Based Risk Assessments Lead end-to-end Product ...

industry. About the role You'll partner with engineering and product teams to deliver secure, scalable cloud-native banking solutions. Acting as a security partner, you'll perform design reviews and threat modelling across platform, product and infrastructure initiatives. This role provides pragmatic security guidance that balances risk … management with business and delivery objectives. You'll become a trusted advisor to project teams, helping them make informed security decisions and remove delivery blockers. A key part of the role will be helping to build and operate practical security controls that support the safe adoption of agentic ...

Radius is seeking a talented Cyber Security Consultant for our client based in East London. You must have strong experience within recognised frameworks and regulations including ISO 27001, SOC2, NIST Cyber Security Framework, NIST 800-61, GDPR, NIS2, Cyber Essentials. Minimum five years' experience in Cyber Security. Must … have knowledge of the following: EDR, SIEM, NDR, applications, security architecture, IAM, PAM encryption technologies, network security, Zero Trust, secure interconnection patterns and cyber security principles. Experience within Security Operations, Incident Response, Security Assurance, or GRC functions. Experience managing or overseeing MSSP, SOC activities ...

reporting mechanisms, ensuring robust governance, validation, and responsible AI practices where AI-supported capabilities are adopted.Drive cyber resilience strategy, including cyber posture assessments, security architecture, cloud security initiatives, and the responsible application of AI to improve resilience capabilities.Lead business development, proposition creation, and strategic client growth while … DORA, and global resilience standards.Bonus Points ForExperience delivering Important Business Services (IBS), Impact Tolerance (ITOL), scenario testing, and resilience embedding programmes.Background in cyber security architecture, cloud security, AI-enabled security analytics, or cyber technology implementation.Experience with vendor risk frameworks, supply chain resilience, and third-party governance.Strong ...

reporting mechanisms, ensuring robust governance, validation, and responsible AI practices where AI-supported capabilities are adopted. Drive cyber resilience strategy, including cyber posture assessments, security architecture, cloud security initiatives, and the responsible application of AI to improve resilience capabilities. Lead business development, proposition creation, and strategic client … global resilience standards. Bonus Points For Experience delivering Important Business Services (IBS), Impact Tolerance (ITOL), scenario testing, and resilience embedding programmes. Background in cyber security architecture, cloud security, AI-enabled security analytics, or cyber technology implementation. Experience with vendor risk frameworks, supply chain resilience, and third ...

Morson Human Resources Limited in the United Kingdom is seeking a Head of Security Architecture to lead and shape the security architecture practice across a complex IT and OT environment. The role combines technical leadership, strategy and delivery, with a focus on embedding Secure by Design … across programmes. This home-based role with travel requires UK-based residency and SC clearance. You will drive architecture strategy, oversee a high‐performing team, and influence senior technology and #J-18808-Ljbffr ...

Aerospace, Defence and Critical National Infrastructure (CNI), and Operational Technology (OT). Due to our continued growth, we have open positions in our GRC, Security Architecture, Threat and Vulnerability, and Operational Technology teams. Our role as trusted advisors allows us to offer rewarding careers to those seeking … enhance their skills and experience in dynamic environments. As a Senior Cyber Security Consultant, you’ll play a pivotal role in protecting Aerospace, Defence and CNI/OT clients from evolving cyber threats. You’ll lead projects that shape national security, working alongside industry experts in a supportive ...

Cyber Security Manager Location: Onsite, Kent Clearance : Active SC Clearance and Sole UK national Inside IR35 The Opportunity We are seeking an experienced OT Cyber Security Manager to lead the development and execution of cybersecurity strategy across Operational Technology (OT) environments. This is a critical leadership role responsible … with industry regulations and standards. Key Responsibilities Strategy & Governance Develop and maintain the OT cybersecurity strategy and roadmap aligned to business objectives. Establish OT security policies, standards, and governance frameworks. Provide expert guidance on OT cyber risk, controls, investments, and best practices. Lead OT cybersecurity audits and remediation activities. ...

About the Role We are seeking apassionatetechnology focused Head of CloudEngineeringto lead and grow our Cloud Security practice. This strategic leadership role willbe responsible fordefining the vision, capability, and commercial success of our cloud offering while ensuring the highest standards of delivery for our clients. The Head of CloudEngineeringwill … drive the adoption cloud and AI security technologies, strengthen strategic partnerships with Microsoft and other leading security vendors, and build a market-leading team of cloud security specialists. This role combines technical leadership, business development, partner engagement, and client-facing consulting, ensuring thecloud practiceremainsat the forefront ...