1 to 25 of 168 Security Architecture Jobs in the UK

Digital Trust (AI & DT) practice focuses on ensuring secure business outcomes for our clients, providing cybersecurity advisory and transformation consulting in areas such as security strategy, risk management, human risk management, data and identity security, secure intelligent industry, Gen-AI risk, and security operations modernisation. Our security specialists and innovators enable our clients to evaluate cyber risks, redesign cybersecurity operating models, modernise digital identity capabilities, lead programmes to drive security culture change, and transform security and compliance regimes to make them efficient, effective, sustainable, and resilient. For this role, we are looking for individuals ...

Invent Digital Trust (DT) practice focuses on ensuring secure business outcomes for our clients, providing Cybersecurity advisory and transformation consulting in areas such as security strategy, risk management, human risk management, data and identity security, secure intelligent industry, Gen-AI risk, and security operations modernisation. Our security specialists and innovators enable our clients to evaluate cyber risks, redesign Cybersecurity operating models, modernise digital identity capabilities, lead programmes to drive security culture change, and transform security and compliance regimes to make them efficient, effective, sustainable, and resilient. For this role, we are looking for individuals ...

Done evidence at every gate. Break down each Master Programme Plan activity into discrete People/Process/Technology tasks viewed through a cyber security lens — define the validation and assurance criteria, embed them as DoD acceptance criteria, and evidence them before status can advance. Requirements: author threat model … control intent statement, and compensating controls; validate requirements against current operational baseline and monitoring posture. Architecture (LEAD): author security architecture, safeguard mapping, and trust boundaries; approve the threat model; chair Security Council review of the architecture pack. Design (LEAD): approve detailed security design, evidence ...

Senior Cyber Security Solutions Specialist (AI, Product & Customer Enablement) Location: London, UK (Hybrid – 3 Days Onsite) Employment Type: Full-Time, Permanent Salary: Competitive + Benefits About the Role We are seeking a highly motivated Senior Cyber Security Solutions Specialist (AI, Product & Customer Enablement) to join a fast-growing … cybersecurity technology business transforming how enterprises manage cyber risk through AI-powered security intelligence and automation. This is a unique opportunity for a cybersecurity professional who combines deep security domain expertise with customer-facing excellence. You will serve as the bridge between Product, Engineering, Customer Success, and Enterprise ...

opportunity has arisen for an AI Security Architect to join a well-established health research organisation and charity that supports large-scale medical research to improve disease prevention, diagnosis and treatment. As an AI Security Architect , you will design and implement security frameworks, controls and secure operating … occasional office visits in London, offering a competitive salary (Inside IR35) and benefits. Visa sponsorship is not available. You will be responsible for Conducting security assessments of AI solutions, including threat modelling Developing governance frameworks, security standards, and best practice for AI adoption Designing controls for identity, access ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. As Security Architecture you will ensures that the design, operation, and governance of technology and business architectures align with regulatory requirements and the evolving threat … landscape. You will ensures that security is embedded end-to-end across systems, processes, and third-party interactions by defining standards, conducting architecture reviews, and supporting stakeholders in building secure solutions based on best practices. This role also drives the continuous development of the security architecture ...

Security Designer/Security Architect (SC Cleared) - Remote- £500 - £600 per day Inside IR35 DOE Role Overview We are seeking an experienced SC Cleared Security Design/Security Architect to support the delivery of secure services within a major Home Office programme. The successful candidate will … work with solution architects, engineering teams, security stakeholders and delivery managers to ensure security requirements are effectively incorporated into system and service designs. The Security Design/Security Architect will be responsible for producing security designs, undertaking threat modelling activities, assessing security risks, supporting ...

Principal Security Engineer Our client, a leading global supplier for IT services, requires Principal Security Engineer to be based at their client's office in London, UK. This is a hybrid role - you can work remotely in the UK and attend the London office 4 days per week … 6+ month temporary contract to start ASAP Day rate: Competitive Market rate Senior hands-on secure engineer responsible for secure-by-design and operational security across the programme. Validate every delivery activity from a cyber security perspective - from threat model at requirements capture, through architecture and design ...

Senior Security Engineer Location: Manchester 5 days per week onsite Salary: £100,000 £140,000 + benefits Clearance: Active SC clearance required as a minimum, with willingness to undergo DV clearance Senior Security Engineer required for a major secure programme in Manchester. This Senior Security Engineer role … will suit an experienced Security Engineer, Infrastructure Security Engineer, Network Security Engineer, Platform Security Engineer, Cyber Security Engineer or DevSecOps Engineer with strong enterprise firewalling, secure infrastructure, Elastic/SIEM, public cloud security and hands-on security engineering experience. This is a senior ...

Technical Customer Enablement Manager (AI & Cyber Security) Location: London, UK (Hybrid – 3 Days Onsite) Employment Type: Full-Time, Permanent Salary: Competitive + Benefits About the Role We are seeking a highly motivated Technical Customer Enablement Manager to join an innovative, AI-driven cybersecurity SaaS organisation transforming how security teams manage cyber risk, asset visibility, and operational resilience. This role sits at the intersection of Customer Enablement, Cyber Security, Product, Customer Success, AI, and Technical Training . You will leverage your cybersecurity expertise to create impactful onboarding programmes, technical learning resources, solution demonstrations, and customer adoption strategies ...

Cyber Security Architect Outside IR35 Contract offering £650 per day Active DV Clearance required Hybrid working in Reading- On-site 3 days per week Exciting assignment working on a Defence modernisation programme! We are seeking a Cyber Security Architect with a hands-on delivery experience who excels … applied security architecture, secure-by-design principles, and engineering-led security integration. You will be a part of a bigger team, working with a group of a Senior Security Architects and Digital Engineering stakeholders to produce security architecture artifacts, threat modelling, design assurance ...

Security Architect - Cloud Security £550-£620 per day Umbrella | Inside IR35 Location: UK Based (Hybrid/Remote options available) Sector: UK Central Government Contract: 30 Weeks We are currently looking for an experienced Security Architect to join a high-profile programme within the UK Central Government sector. … exciting opportunity to play a key role in the "(phone number removed) Cab Off One Login" project, helping shape and deliver secure cloud architecture solutions across a complex enterprise environment. The Role As a Security Architect, you will define and deliver robust cloud security frameworks and architectures ...

London/Hybrid Salary: £70,000 About the Role A leading organisation undergoing an exciting digital transformation programme is looking to appoint a Senior Security Engineer to join its Cyber Security function. This is a key role providing cyber security expertise across strategic and non-strategic change … initiatives, helping to protect critical systems, data, and customers from evolving cyber security threats. Working closely with delivery teams, technology functions, and business stakeholders, you will play a central role in embedding security best practices across projects, supporting modernisation initiatives, and ensuring secure delivery of new and existing ...

opportunity has arisen for an AI Security Architect to join a well-established health research organisation and charity that supports large-scale medical research to improve disease prevention, diagnosis and treatment. As an AI Security Architect , you will design and implement security frameworks, controls and secure operating … occasional office visits in London, offering a competitive salary (Inside IR35) and benefits. Visa sponsorship is not available. You will be responsible for Conducting security assessments of AI solutions, including threat modelling Developing governance frameworks, security standards, and best practice for AI adoption Designing controls for identity, access ...

Security Solutions Architect Location: London hybrid, office based 3 days per week Salary: £140-185K base with £180-230K OTE plus excellent benefits package About the Opportunity Our client is a global enterprise software company at the forefront of DevSecOps, Application Security, and software supply chain … security . They are looking for a Security Solutions Architect to join their growing UK organisation in a highly strategic, customer-facing role. The focus is on helping large enterprise customers modernise their application security programmes , secure software delivery pipelines, and strengthen governance, risk, and compliance across ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world-first resilient infrastructure capability designed to protect the critical services that … modern society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust ...

Title: Cyber Security Architect Remote | South Wales Up to £78,850 + 10% Bonus + Excellent Benefits We're supporting a major infrastructure organisation investing heavily in the growth of its cyber security capability and looking to appoint a Cyber Security Architect to play a key role … shaping and securing enterprise technology environments. This is a great opportunity for either an experienced Security Architect or a Senior Security Engineer with strong Microsoft and Azure security expertise who has been involved in architecture, design and enterprise security transformation projects. The role will focus ...

Project Nelly Works has been exclusively engaged to support this enterprise-level cloud migration project. We are looking for a high-caliber Senior Google Security Expert/Migrations Lead to act as the principal advisor, solution architect, and delivery lead. Your mission will be to spearhead the complex migration … existing Microsoft and legacy security tooling over to the Google Security Ecosystem - covering end-to-end delivery from initial strategy down to governance and implementation. Key Responsibilities Migration Strategy & Execution: Lead the end-to-end migration strategy from Microsoft security tools to Google security tools (including ...

Cloud Security Architect Location: Hybrid - 2-3 days onsite (Cardiff area) Salary: Up to £90,000 + Great bens Must have Active SC Clearance About the Role We are looking for an experienced Cloud Security Architect with Active SC Clearance to join a well established organisation supporting large … scale digital transformation programmes. This is a senior position where you will act as the Domain Design Authority , owning security architecture across enterprise environments. You will play a critical role in ensuring the integrity, consistency, and evolution of security capabilities across services, while acting as a trusted ...

Cloud Security Architect Location: Mostly remote - 2-3 days onsite per month (Cardiff area) Salary: Up to £85,000 + bonus + Great bens Must have Active SC Clearance About the Role We are looking for an experienced Cloud Security Architect with Active SC Clearance to join … well established organisation supporting large-scale digital transformation programmes. This is a senior position where you will act as the Domain Design Authority , owning security architecture across enterprise environments. You will play a critical role in ensuring the integrity, consistency, and evolution of security capabilities across services ...

world-leading Time & Frequency department seek a Principal Enterprise Security Architect to lead cyber security architecture, assurance, and operational services. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment … robust even if global navigation satellite systems fail. Key Responsibilities: This leadership role is responsible for delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. As Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Your Role Telco Security Architect This is a critical security leadership role focused on designing, implementing, and maintaining comprehensive security architectures for telecommunications networks. The role emphasizes … Telecommunications Security Act (TSA) compliance, network node security, and risk mitigation across complex telecom infrastructures , including secure protocol interfaces and API exposure (HTTPS/SBI, SIP/signaling protocols), and leading high-performing security teams. Key Responsibilities Security Architecture Design UK TSA Compliance Network Node ...

Title: Principal Security Engineer Location: London (Office based) Contract Duration: 6 Months IR35 Status: £Inside IR35 Role Purpos eSenior hands-on Cyber Security Engineer and Security Architect responsible for ensuring secure-by-design delivery and operational security assuranc e across the programme lifecycle .Act … primary authority for :Threat Modelling, Security Architecture, Control Validation, Security Testing, Security Assurance, Evidence Management .Responsible for validating all programme activities from :Requirements → Architecture → Design → Build → Test → Deploy → Hyper-care → BAU Handover while ensuring compliance with CIS Controls v8.1 IG 3 requirements . Essential Experien ...

exciting opportunity has arisen for an experienced Zero Trust Architect to join a forward-thinking organisation delivering large-scale cyber security transformation programmes across enterprise environments. This role is ideal for a security professional who is passionate about designing and implementing modern, identity-centric security architectures while … critical role in shaping Zero Trust strategies, modernising secure access frameworks, and enhancing enterprise-wide cyber resilience. Working alongside infrastructure, networking, cloud, and security teams, the Zero Trust Architect will lead the design, deployment, and optimisation of scalable security solutions across users, devices, applications, and data environments. ...

Role Title: Lead Security Architect Duration: 1 Year Location: Remote/London Pay :£600 per day inside IR35 Role Description: The successful candidate will be responsible for developing and reviewing secure architecture patterns and principles, ensuring security requirements are embedded throughout delivery. They will research and apply … innovative security solutions, balancing business, technical, and security requirements while clearly communicating design decisions to both technical and non-technical stakeholders. The role will also act as a point of escalation for lower-grade architects and provide leadership across enterprise security architecture activities within ...