1 to 25 of 110 Security Architect Jobs in the UK excluding London

We're a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and tech capabilities, particularly within our CIO function. More ❯

Our client is seeking a highly capable and composed Enterprise Security Architect to support the Group Head of Cyber Strategy & Security Architecture in leading a 40-person function. This is a pivotal role that bridges strategic oversight and technical leadership, ensuring the smooth operation of the architecture team and acting as the first point of contact for … not include direct line management, you will act as a technical lead and intermediary , helping to coordinate efforts across the team, support sensitive projects, and ensure high standards of security architecture are maintained across the business. Key Responsibilities Act as deputy to the Group Head of Cyber Strategy & Security Architecture. Provide technical leadership and oversight across the security … like Jira , Confluence , GitHub , Teams , and Slack . Serve as the first point of contact for escalations and workload prioritization. Review and advise on solution designs, ensuring alignment with security requirements and identifying potential risks. Support security decision-making and approvals, funnelling key decisions to the Group Head. Work across multiple business functions, supporting both on-prem and More ❯

build on this momentum, advancing the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior Security Architect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future, ensuring NESO's long … term success. The Senior Security Architect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise Security Architect by ensuring that the overall security strategy and policies are considered throughout the design and build process. The Senior Security Architect will play a … crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security Architecture Group meetings, contributing to the development of essential architecture strategies and patterns for NESO. Building and managing relationships with More ❯

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

they need, and helped many volunteers land their next gig, including career transitions. About the Opportunity We are building Version 2 of SkilledUp Life and are looking for a Security Architect to help us ensure the security and integrity of our systems. You will work closely with the product and engineering teams to design, implement, and maintain … robust security practices across the platform. Our Needs Fluent in English - both written and spoken Demonstrable experience as a Security Architect or similar role Strong knowledge of security standards, protocols, and best practices Experience with threat modelling, risk assessment, and incident response Familiarity with security tools (e.g., Snyk, OWASP ZAP) Excellent communication and collaboration skills … Self-learner and ability to execute tasks without supervision Ability to maintain the highest level of professionalism Activities Assess and design secure system architectures Define and enforce security policies and best practices Conduct threat modelling and risk assessments Collaborate with development teams to ensure secure coding practices Review and recommend security tools and technologies Respond to security More ❯

Cloud Migration Security Designer- Up to £63,500 - Cardiff Based - Remote or Hybrid The Opportunity Digital Health and Care Wales (DHCW) was established in April 2021 and provides world-leading digital services that empower people to live healthier lives. It's transforming health and care for everyone in Wales click apply for full job details More ❯

AI Security Architect 6 Month contract initially Based: Remote/Reading - Max 2 days p/w onsite Rate: £500 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really … make a difference. We a great opportunity for an AI Security Architect Key Responsibilities: * Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. * Develop and own robust enterprise security architecture for AI/ML systems, CI/CD … and data pipelines. * Participate in enterprise-wide architecture initiatives for AI/ML. Understand the workflow and pipeline architectures of ML and deep learning workloads. * Conduct security risk assessments and threat modelling for AI/ML and other business projects performed thorough design reviews and security assessments of architectures and designs, identifying vulnerabilities, threats, and risks, and providing More ❯

of our Cyber team who are accountable for a large portfolio of high profile clients. With further growth in our pipeline, we have a new role for a Managing Security Architect tasked with embedding security best practices and secure by design principles into our wide ranging client engagements. This is certainly an opportunity to lead at the … front line of cyber security delivering value to our client base. This role is Hybrid with some travel to Hemel Hempstead. You do need to be eligible for DV Clearance for this position. What youll be doing: Work on a broad range of security activities, collaborating closely with teams and architects across the organisation. Make sure security is embedded into their solutions, rather than bolted on. Hold a leading role in helping our clients understand their security challenges. Taking a risk based approach, and using industry standard security architecture frameworks, you will design security controls to address the current and future cyber security threat landscape, . What youll bring: Successful track record More ❯

Location: Whiteley, PO15 (hybrid working) Duration: 3-month contract Inside IR35 Job specification: NATS (National Air Traffic Services) are looking for an IT Architect to join their team on a 3-month contract in Whiteley. We are looking for a candidate with a very good understanding of Security Risk Assessments (writing, endorsing and approving) and pen-testing activities … pen test for supplier to respond to) across all Information Security. PURPOSE OF THE ROLE: To ensure the protection of information across NATS' IT systems and data by providing security design expertise across all IS Service Groups (Core Infrastructure, ERP Capabilities, End User Services, Productivity & Collaboration, COTS and Custom Applications) and broader NATS business areas. Responsible for: Leading the … security designs across all IS services to ensure unauthorised access to NATS' systems and information is prevented. Leading the assessment of security threats and vulnerabilities across all IS Services to ensure the relevant risks are raised and mitigations planned. Leading the completion and validation of Security Risk Assessments (SRA) to ensure that the risks of information vulnerability More ❯

Our client, a leading global organisation, is partnering with a prestigious end client based in Reading.We are excited to offer a fantastic opportunity for a talented AI Security Architect to join a dynamic and agile development teamon an initial 6-month contract, with the potential for extension. If you are interested and have the relevant skills and experience … please apply promptly to discuss further. Location: Hybrid 2 days onsite in Reading Duration: 6 months (with potential for extension) Rate: Inside IR35- Flexible The Role As an AI Security Architect, youll design and implement enterprise-wide security strategies for AI/ML systems, ensuring alignment with best practices, emerging threats, and regulatory requirements. Youll work hands … on and collaboratively with cross-functional teams to embed security into the entire AI/ML lifecycle from data pipelines to model deployment. Key Responsibilities Architect and implement security controls for AI/ML systems, data pipelines, and CI/CD processes. Conduct security risk assessments and threat modelling on AI/ML workflows. Drive secure More ❯

To support the Chief Information Security Officer in managing and reporting the Information Security Risks faced by Technology Services (TS) in delivering AJ Bells systems and services. This role is responsible for facilitating the secure delivery of AJ Bells technology and business change. The Information Security Architect will play a lead role in designing and implementing … security controls and processes. Key to this is assisting and supporting our colleagues in achieving their goals, but in a secure manner. The key responsibilities of the role are: Subject matter expertise for security best practice, ensuring the maintenance of the confidentiality, integrity and availability of AJ Bells systems and data. Design and implementation of enterprise security technology controls and platforms, following industry best practices. Supporting and advising on projects and change initiatives to ensure that there is no negative impact on our security posture Carrying out internal security reviews both on solutions we develop in house and third-party solutions. Supporting audit and due diligence activities within Technology Services Working with Information Security More ❯

hear from you. Our CIO team is always looking for passionate individuals who are eager to make a difference and contribute to our success. We are seeking an experienced Security Architect with deep expertise in Microsoft Azure security to join our team. The successful candidate will play a pivotal role in designing and implementing secure, scalable, and … resilient cloud architectures, ensuring compliance with security standards, and driving security best practices across our Azure environment. Job Details You will be at the forefront of designing, developing, and maintaining secure Azure cloud architectures that meet stringent business and compliance requirements. Your role will involve leading security reviews and threat modeling activities for cloud-based solutions, implementing … robust Azure-native security controls such as Microsoft Defender for Cloud, Sentinel, Key Vault, Azure Policy, and RBAC. You will define and enforce rigorous security configuration standards, baselines, and hardening guides for Azure resources, collaborating closely with DevOps and Engineering teams to integrate security seamlessly into CI/CD pipelines (DevSecOps). Conducting thorough risk assessments and More ❯

of risk and compliance advisory services (preferable candidates from Big4 organizations) • Should have proven capabilities of executing atleast 3-4 advisory/consulting engagements • Excellent technical capabilities around information security, business continuity and technology risk assessments. ISO 27K, NIST, AI Governance, CIS etc. • Good compliance understanding of industry domains such as BFSI – (SOX, FFIEC, PCI-DSS, BASEL, MAS etc. … Healthcare & Life-sciences – (HIPAA, Hi-Trust, FDA CFR, GxP Compliance), Telecom, Retail, Data Privacy (GDPR, CCPA) Energy & Utilities (NERC, FERC) Information Security (ISO 27000, NIST, CIS) TPRM • Business Resiliency & Cyber Recovery, ZTA • GRC Project & Program Management • Excellent written and verbal communications skills • Should be able to travel 70%-80% on short as well as long term engagements. PLATFORM/ More ❯

Hawksworth are now recruiting for a Security Architect for Network & Cloud for a global legal firm. This is a Permanent position, Belfast location. Up to £80k - £105,000 base salary. The Security Architect for Network and Cloud will lead the design and development of the Firm's cloud network security solutions. You will oversee the … operation and configuration of the Firm's cloud security toolsets. This will include the design and management of CNAPP (cloud-native application protection platform) and CASB (cloud access security broker) technologies. Required Skills & experience: Tenure as a Security Architect in a blue-chip, global client. Experience in managing enterprise network security solutions, particularly with CASB … cloud access security broker) and CNAPP (cloud-native application protection platform). Skillset in Microsoft technologies within Cloud Access security: Microsoft Defender (Cloud Apps), Microsoft Entra ID, CNAPP. Secondary skills that would be useful include experience in Palo Alto Prisma or Vectra AI (both are used). Ideally someone who was an Engineer before moving to an Architect More ❯

Operational Security Architect - Must have an active DV Clearance Are you a passionate, ambitious, and detail-oriented security professional ready to take on a pivotal role in Operational Security ? Do you thrive on spotting vulnerabilities, strengthening security processes, and ensuring the protection of critical assets, people, and environments ? If you're looking for a challenging More ❯

Job Title: Defence Security Architect Location: Bristol Hybrid Working Security Clearance: SC eligible (or willing to undergo clearance) Are you passionate about embedding security into every stage of product development? We are looking for a proactive and skilled Security Architect to join a forward-thinking organisation committed to secure and resilient system design. This … is a fantastic opportunity to influence and shape security strategies across cutting-edge products and technologies. Role Overview As a Security Architect, you will play a key role in designing, implementing, and overseeing security solutions to protect systems and products from emerging threats. You will work closely with development teams to apply secure-by-design principles … ensuring security is embedded throughout the product lifecycle. Key Responsibilities Define and integrate security requirements into the product development lifecycle. Perform threat modelling, risk assessments, and implement appropriate mitigation strategies. Advise on solution architecture to minimise security risks and ensure compliance with security standards. Collaborate with product teams to ensure security best practices are adopted. More ❯

Product Security Architect Permanent role Based in Bristol Offering circa £80,000 Do you have experience in Security Infrastructure? Do you have experience in Secure by Design? Do you want to work with an industry-leading company? If your answers are yes to these, then this could be the role for you! As the Product Security Architect, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry! Some of what you will be involved in: Identify security requirements … and ensure the integration of security controls during the product development lifecycle Develop and implement risk management strategies Perform security threat modelling and risk assessments applying security controls to mitigate any threats identified Collaborate with the development teams to ensure the adoption of Secure by Design principles Identify security risks that arise from potential solution architectures More ❯

Lead Considering making an application for this job Check all the details in this job description, and then click on Apply. Security Architect Flexible location – Glasgow, Ipswich, London, Northampton or Selby Hybrid working Permanent, full time Career level 3 Closing date: Monday 30th June 2025 Who we are We’re not just talking about making a difference, we … champions. We’re enabling a zero carbon, lower cost energy future for all, and working hard to decarbonise the planet for generations to come. About the role As Lead Security Architect, you’ll be instrumental in the definition, development and implementation of the enterprise security architecture strategy and technology roadmaps aligned to the strategic requirements of the … business. This role will involve overseeing and leading the provision of Security Architecture services to change initiatives, aligning and coordinating with wider Digital Security and architecture governance functions to advise on and deliver a comprehensive enterprise (IT) and operational technology (OT) security architecture which is necessary to build and ensure an enhanced resilience in our critical operations More ❯

The GovPass Programme within the GPA is modernising Access Control Systems across HMG. Delivering a new UK government standard for card encryption improving building security and enabling greater interoperability through its innovative technology. GovPass is operating across the UK in HMG Estate and in some of the most iconic buildings and departments, with an ambition to expand this further … shape our future direction. Description The GovPass Programme within the GPA is modernising Access Control Systems across HMG. Delivering a new UK government standard for card encryption improving building security and enabling greater interoperability through its innovative technology. GovPass is operating across the UK in HMG Estate and in some of the most iconic buildings and departments, with an … ambition to expand this further over the coming years. The Security Architect is a critical role in the GovPass Product Team and will be responsible for designing and developing security for the GovPass Service and Products, maintaining security documentation and developing architecture patterns and security approaches to new technologies. This role involves collaboration with various More ❯

Cyber Security & Cloud Architecture Analyst AWS Opportunity to join a Not-for-Profit who operate in the green energy sector Location: Basingstoke - Hybrid working. Flexible, mainly home working Lead position in a mid sized organisation (100 employees). You will take the lead on ensuring the company identifies threats and vulnerabilities across Cyber Security and Resilience over the … AWS cloud architecture. You may have acquired these skills from a background as Cyber Security Engineer, IT Manager, Cloud Architect, Systems Analyst ...... Skills required: Cyber Security knowledge Knowledge of Cloud Architecture, AWS, AZURE and DevSecOps, DevOps process Specifically with AWS cloud architecture knowledge of EC2, Dockers, RDS, Aurora would all be beneficial Familiar with governance frameworks More ❯

hear from you. Our CIO team is always looking for passionate individuals who are eager to make a difference and contribute to our success. We are seeking an experienced Security Architect with deep expertise in Microsoft Azure security to join our team. The successful candidate will play a pivotal role in designing and implementing secure, scalable, and … resilient cloud architectures, ensuring compliance with security standards, and driving security best practices across our Azure environment. Job Details You will be at the forefront of designing, developing, and maintaining secure Azure cloud architectures that meet stringent business and compliance requirements. Your role will involve leading security reviews and threat modeling activities for cloud-based solutions, implementing … robust Azure-native security controls such as Microsoft Defender for Cloud, Sentinel, Key Vault, Azure Policy, and RBAC. You will define and enforce rigorous security configuration standards, baselines, and hardening guides for Azure resources, collaborating closely with DevOps and Engineering teams to integrate security seamlessly into CI/CD pipelines (DevSecOps). Conducting thorough risk assessments and More ❯

Location: Whiteley, PO15 (hybrid working) Duration: 3-month contract Inside IR35 Job specification: NATS (National Air Traffic Services) are looking for an IT Architect to join their team on a 3-month contract in Whiteley. We are looking for a candidate with a very good understanding of Security Risk Assessments (writing, endorsing and approving) and pen-testing activities More ❯

Summer-Browning Associates is currently supporting our client in the Defence Sector, who is seeking a Cyber SOC Architect for an initial 6-month assignment with an option to extend. Location: Hybrid working - Bristol or Blackpool The Ideal candidate will hold active SC clearance and possess a strong background in Security Operations Centre Architecture with the following skills More ❯

AI Security Architect 6 Month contract initially Based: Remote/Reading - Max 2 days p/w onsite Rate: £500 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really … make a difference. We a great opportunity for an AI Security Architect Key Responsibilities: • Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. • Develop and own robust enterprise security architecture for AI/ML systems, CI/CD … and data pipelines. • Participate in enterprise-wide architecture initiatives for AI/ML. Understand the workflow and pipeline architectures of ML and deep learning workloads. • Conduct security risk assessments and threat modelling for AI/ML and other business projects performed thorough design reviews and security assessments of architectures and designs, identifying vulnerabilities, threats, and risks, and providing More ❯

Operational Security Architect - Must have an active DV Clearance Are you a passionate, ambitious, and detail-oriented security professional ready to take on a pivotal role in Operational Security ? Do you thrive on spotting vulnerabilities, strengthening security processes, and ensuring the protection of critical assets, people, and environments ? If you're looking for a challenging … yet rewarding opportunity in a dynamic team, this is the role for you! What You'll Be Doing As an Operational Security Consultant , you will lead and oversee all aspects of security operations , including asset management, securing supply chains, personnel security, and physical security . Your role will involve: Leading and managing operational security to … protect critical systems and environments. Monitoring, detecting, and responding to security threats, ensuring all risks are assessed and mitigated. Providing expert guidance to teams including architects, project leads, and integration specialists to maintain a secure delivery framework. Investigating security incidents , analysing activity, identifying unauthorised access, and preventing potential breaches. Engaging with stakeholders across the organisation and external agencies More ❯