51 to 75 of 218 Security Architecture Jobs in the UK

This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification. This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development More ❯

This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification. This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development 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 client; a … leading Cyber Consultancy that's shaping the future of secure digital transformation. This is a unique 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 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 client; a … leading Cyber Consultancy that's shaping the future of secure digital transformation. This is a unique 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 More ❯

Cyber Security Specialist ** Location: London/Hybrid (2 days in office) Rate: A highly competitive salary is available for suitable candidates Role Profile As a Cyber Security Specialist, you will be the go-to Subject Matter Expert (SME) for various projects, offering your insights and recommendations to enhance our security posture. With a strong technical background, you … will work independently while leveraging the support of a tight-knit team. Your primary focus will be on providing expert advice and guidance on security solutions, particularly in cloud environments, especially Azure. Key Responsibilities: Provide expert security advice and guidance on a range of projects. Act as the security SME, ensuring security considerations are integrated into … project plans and deliverables. Collaborate with project teams to identify and mitigate security risks effectively. Conduct comprehensive security assessments and reviews of systems, applications, and processes. Identify vulnerabilities and recommend appropriate security measures. Ensure compliance with security policies, standards, and regulations, contributing to the ongoing maturity of organisational security. Promote security awareness across the organisation. More ❯

believe in the power of technology and people, and we help everyone here to succeed. At TXP, you can multiply your potential. We are seeking a dynamic, hands-on Security Architect to work with our public sector clients, providing governance and strengthening their security infrastructure. The successful candidate will demonstrate strong leadership in both technical and stakeholder-facing … capacities. You will act as a trusted security SME, influencing architectural decisions, managing senior stakeholder expectations, and driving alignment between business objectives and security strategy. This hybrid role involves travelling twice a week to meet with clients and to our Birmingham or London offices Key Responsibilities: Deliver security architecture services aligned with TOGAF and SABSA frameworks. … Provide expert guidance to clients on secure cloud architecture (Azure, AWS) Lead the design and implementation of SIEM tools (e.g., Azure Sentinel, Splunk). Architect enterprise DLP solutions, including Varonis and Microsoft Purview. Support organisations in defining their security architecture roadmap, ensuring alignment to business and IT strategy Support infrastructure architecture including backup, archive, and XDR More ❯

About CENSUS CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security services to public and private organizations around the world, ranging from financial institutions and critical infrastructure to automotive and secure communications, including Fortune 500 companies. Powered by cutting-edge research, scientific analysis and in-depth engineering experience … across various industries & technologies, CENSUS delivers unparalleled security consulting & assessment services for products (software, services, devices, and large-scale platforms), infrastructure, and organizations. Learn more about CENSUS at About the Job/Key Responsibilities CENSUS' bespoke cybersecurity services are founded on a talented team of Security Engineers, who go beyond merely adhering to industry best practices. Bolstered by … the technology-focused expertise of our Technical Leads and the deep industry knowledge of our Technical Project Managers, our Security Architects are tasked with implementing and assessing the security design of cutting-edge technologies. We are seeking talented and ambitious professionals to expand our Product Security Professional Services team and join our ongoing mission to deliver comprehensive More ❯

people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place for you do your very best work. A UK Government Security Check (SC) clearance is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in the UK … a British Citizenship or Dual Citizenship. Due to project requirements, at least 12 months Central Government experience in the last 5 years is strongly preferred. As an Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and/or … Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple projects and platforms, with extensive latitude for independent judgment to drive the required outcomes for Aker and its customers. You will: Lead client-specific security and assurance of highly complex, cloud-centric data and More ❯

Security Architect Must have the right to work in the UK. Role Purpose As a Security Architect, you will serve as a key technical expert within the Global Cyber and Information Security (GCIS) organisation. This role operates as part of a globally distributed team, with counterparts in the US and APAC regions. Your primary responsibility is to … define and develop security architecture frameworks, design patterns, reference models, standards, best practices, and technical specifications. You will collaborate closely with Information Security peers, IT & Infrastructure teams, and business stakeholders across the enterprise to provide strategic and technical security guidance aligned with organisational goals. Key Responsibilities Develop and maintain enterprise-wide security architectural standards, design … patterns, and technical documentation. Continuously assess and recommend improvements to the global security architecture to enhance protection, manage risks, and optimise cost-effectiveness. Provide architectural oversight and consultation to project teams to ensure compliance with security standards and best practices. Design solutions that align security requirements with business objectives. Proactively identify architectural risks and recommend mitigation More ❯

Security Architect Must have the right to work in the UK. Role Purpose As a Security Architect, you will serve as a key technical expert within the Global Cyber and Information Security (GCIS) organisation. This role operates as part of a globally distributed team, with counterparts in the US and APAC regions. Your primary responsibility is to … define and develop security architecture frameworks, design patterns, reference models, standards, best practices, and technical specifications. You will collaborate closely with Information Security peers, IT & Infrastructure teams, and business stakeholders across the enterprise to provide strategic and technical security guidance aligned with organisational goals. Key Responsibilities Develop and maintain enterprise-wide security architectural standards, design … patterns, and technical documentation. Continuously assess and recommend improvements to the global security architecture to enhance protection, manage risks, and optimise cost-effectiveness. Provide architectural oversight and consultation to project teams to ensure compliance with security standards and best practices. Design solutions that align security requirements with business objectives. Proactively identify architectural risks and recommend mitigation 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 environment where talented, self-driven professionals can develop their expertise, explore new opportunities, and make a real impact. Division Summary The Architecture team plays a pivotal role in transforming our IT landscape to support business growth and operational excellence. We ensure robust design and 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 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 ❯

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will be predominantly remote working The Security Architect will create and design security for the solution, covering the following: Working with the … Solution Design Authority to provide security input into the development and refinement of OpNET's technological roadmap and High Level Design (HLD) for the solution Determining the interoperability, dependencies, and interactions between the infrastructure, platform, and the software environment from a security perspective Providing security input into developing, architecting, and documenting Intermediate Level Design (ILD) infrastructure solutions … for the Development team to implement, ensuring their coherence across the OpNET solution and compliance with applicable security standards and policies Reviewing and approving Low and Detailed Level Design (LLD and DLD) solutions and supporting artefacts to ensure compliance with applicable security standards Identifying vulnerabilities, and mitigation strategies for these Reviewing any 3 rd Party services for security More ❯

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will be predominantly remote working The Security Architect will create and design security for the solution, covering the following: Working with the … Solution Design Authority to provide security input into the development and refinement of OpNET's technological roadmap and High Level Design (HLD) for the solution Determining the interoperability, dependencies, and interactions between the infrastructure, platform, and the software environment from a security perspective Providing security input into developing, architecting, and documenting Intermediate Level Design (ILD) infrastructure solutions … for the Development team to implement, ensuring their coherence across the OpNET solution and compliance with applicable security standards and policies Reviewing and approving Low and Detailed Level Design (LLD and DLD) solutions and supporting artefacts to ensure compliance with applicable security standards Identifying vulnerabilities, and mitigation strategies for these Reviewing any 3 rd Party services for security More ❯

challenges. We are dedicated to consistently updating our job descriptions to ensure we continue to lead in banking innovation. How you will contribute and key responsibilities: As a Senior Security Engineer, you will be instrumental in designing and implementing security measures for our mobile applications, services, and websites to meet the highest security standards. Your expertise will … help us continuously analyse and improve our security systems, ensuring that our products and services are not only secure by design but also comply with internal and external regulatory requirements. Other responsibilities include: Security Analysis and Improvement: Continuously analyse our security systems for potential improvements, ensuring that our defences remain at the forefront of cybersecurity practices. Vulnerability … Management: Proactively identify, assess, and remediate security vulnerabilities to maintain the integrity and confidentiality of our customer data. Security Automation: Automate security processes and procedures to enhance efficiency and effectiveness, reducing the risk of human error. Security Requirements and Solutions: Identify, define, and document system security requirements, providing well-considered recommendations to management. Development of More ❯

been a better time to join EQ. Job Summary EQ is currently in the process of migrating its applications and infrastructure into the Public Cloud (AWS). The Cloud Security Architect will work with the Head of Security Engineering to support this project and drive the design and deployment of secure services into AWS. This position requires deep … knowledge and experience with AWS tools, capabilities, and resources, with a deep understanding of cloud-based infrastructure resources, monitoring tools, and advanced security controls. Roles and Responsibilities The Cloud Security Engineer will be required to undertake the following specific activities: Assist the Head of Security Engineering in the development and maintenance of a Cloud Security Architecture and Roadmap , jointly with the Group IT Technical Architecture team. Act as the EQ Technical Design Authority for the implementation AWS security solutions. Lead the formulation and enhancement of cloud security controls across the EQ group infrastructure. Create and manage comprehensive security documentation and designs for technical and process controls. Play a key role in 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, Microsoft More ❯

/year Description Job Title: Lead Solution Architect Location: Remote/Occasionally Bromley/Croydon Salary: £80,000 - £100,000 Must have or be eligible for UK Security Clearance. About the Role: We are looking for an experienced and highly skilled Solution Architect with expertise in cloud-based architectures to join our team. You will play a pivotal role … in designing, implementing, and overseeing advanced cloud infrastructure solutions for mission-critical systems. With extensive experience and deep knowledge of security architecture on cloud platforms, you will provide technical leadership and strategic direction in building scalable, secure, and resilient cloud-native systems based on AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities Cloud Architecture … cloud-based systems and solutions, utilising AWS and modern architectural patterns such as microservices, event-driven architectures, and serverless computing to meet both current and future business needs. Cloud Security: Develop and implement robust security architectures for cloud solutions, ensuring data protection, regulatory compliance, and alignment with industry best practices (e.g., AWS IAM, encryption, VPC, security monitoring More ❯

Ready to be our next Cloud Security Engineer ? We're on the lookout for a tech whiz to join our brilliant team in Sunderland and help us keep things super secure for our players and our business. If you're passionate about cloud security and love a challenge, you're in the right place! Cloud Security Engineer … At tombola, we take security seriously - but we also like to have a bit of fun while we're at it! As our Cloud Security Engineer , you'll be building on our existing operational security, with a special focus on protecting our cloud infrastructure. You'll be hands-on, designing, implementing, and managing top-notch security … play a key part in developing our vulnerability management program, working closely with our operational support, infrastructure, and development teams. Plus, you'll be right in the thick of security event monitoring, threat intelligence, and incident management - keeping us one step ahead! What you'll be doing: Delivering SOC Capabilities: You'll be a key team member in delivering More ❯

Network Security Archtiect 6-month contract Market Rate - Outside IR35 Remote working ACTIVE SC CLEARANCE REQUIRED TO BE CONSIDERED About the Role We are seeking an experienced Network Security Architect to join our team, with responsibility for producing enterprise-grade designs, detailed technical documentation, and security control frameworks for core network environments. You will play a key … role in shaping the security architecture, ensuring robust protection for critical business systems, and providing occasional hands-on support for complex issues. This role will also require you to engage and collaborate closely with Security Assurance teams , ensuring designs, implementations, and processes meet the highest security standards. Candidates with prior experience in this area will be … highly regarded. Key Responsibilities Design and document Network Security Architectures , including high-level and low-level designs (LLDs) and technical diagrams. Define, implement, and articulate core network security controls to meet compliance and operational requirements. Liaise with Security Assurance teams to validate, review, and enhance security solutions. Collaborate with stakeholders to ensure security requirements are More ❯

and we need your skills to support us on this exciting journey! Don't look back and submit your application before the opportunity passes you by Job title: Senior Security Engineer Department: Information Security Reporting to: Information Security Manager Who we are We're part of Super Group, the NYSE-listed digital gaming company behind some of … on a mission to create extraordinary experiences for our customers, and we believe that your unique skills, passion and superdrive will help us achieve our vision. As a Senior Security Engineer you'll be supporting the delivery of information security operations, covering but not limited to company policies, data loss prevention, access protection, incident response and investigation, vulnerability … and compliant systems as well as the confidentiality, integrity and availability of information across the business to stay ahead of the game. What you'll be doing Our Information Security team is on a mission: protect and serve. We use the latest technologies to detect and remove any threats to our data, while serving the best interests of the More ❯

Global major capital projects firm with operations across all sectors require an IT Security Specialist. Working with the IT Infrastructure team to provide advice and guidance on IT security and further develop IT policies and processes across a multi-region infrastructure consisting of 4000+ staff and 70+ sites. Education Requirements - NA Industry - Capital Infrastructure Projects Job Location … components. This role shall be responsible for gathering requirements, designing and implementing enterprise-wide solutions. You will be required to proactively improve and provide advice and guidance on information security matters. This position also entails support and development of the company's IT policies and security solutions. Essential Skills: Comprehensive experience including in-depth knowledge, in a security or risk management role. An excellent understanding of enterprise information security and in-depth knowledge of standards including Cyber Essentials, ISO 27001, 27002 etc., Data Protection Act and the General Data Protection Regulation. Good understanding of security testing principles, including experience of penetration testing, identifying, resolving and reporting risks. Technical security experience with the following - Microsoft More ❯

environment, operating at massive levels of scale. Businesses, from start-ups to enterprises, run their operations and applications on AWS' multi-tenant infrastructure. Key Job Responsibilities As a Senior Security Engineer, you'll help to build and manage services that detect and automate the mitigation of cybersecurity threats across Amazon's infrastructure. You'll work with data scientists, software … development engineers, and other security engineers across multiple teams to develop innovative security solutions. Our services protect the AWS cloud for all customers and preserve our customers' trust in us. You'll get to use the full power and breadth of AWS technologies to build services that proactively protect AWS customers, both internally and externally, from security threats. You will be working in a team of industry-leading security experts with UK customers to operate and continuously improve industry-leading security programs and processes. This team manages the underlying security programs and processes for personnel security, physical and logical accreditations, education, awareness and training, assurance, and cyber security. This position will have More ❯

Specialist Technical Account Manager - Security and Compliance, EMEA EU North Are you a technologist with deep expertise in Cloud Security and Compliance? We're looking for Security and Compliance experts to help customers build confidence and capability to operate their most critical and sensitive workloads at scale on AWS. As a Specialist Technical Account Manager (STAM), you … act as a trusted customer advisor and strategist for security and compliance. This is a post-sales advisory role within our Enterprise Support team, where you can further develop your technical, leadership, and consulting skills while working with organizations facing sophisticated security and compliance challenges. You'll provide strategic guidance to customers on implementing robust security controls … compliance frameworks, and governance models, applying your expertise of best practices to help reduce security risks, strengthen compliance posture, and allow customers to accelerate their journey to their business/security outcomes on AWS. You'll help customers navigate complex regulatory requirements, design resilient cloud architectures that meet/exceed compliance standards, and implement effective security monitoring More ❯

What You'll Be Working On: ️ Designing and implementing security architecture for cloud, on-premises, and hybrid environments ️ Identifying vulnerabilities in systems and applications and developing strategies to mitigate risks ️ Collaborating with engineering teams to integrate security solutions into existing infrastructures ️ Conducting security assessments and audits to ensure compliance with industry standards (e.g., ISO 27001, NIST … GDPR) ️ Leading the development of security policies, procedures, and best practices for enterprise systems What We're Looking For: ️ Proven experience as a Security Architect or in a similar senior security role ️ In-depth knowledge of network security, cryptography, firewalls, VPNs, and security protocols ️ Familiarity with cloud security solutions (AWS, Azure, GCP) and security technologies (IDS/IPS, SIEM, DLP) ️ Strong experience with risk management, threat modeling, and security architecture frameworks ️ Certifications such as CISSP, CISM, TOGAF, or equivalent are highly preferred More ❯