126 to 150 of 297 Security Architecture Jobs in the UK

Your role at a glance The Senior Security Platform Engineer (m/f/d), is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centers Office of Information Security (GDC-OIS) team. This role is critical in improving, developing … maintaining IT/OT vulnerability management programs and processes. This role performs and leads important tasks specialized at threat hunting, SIEM/SOAR, Network Security and other operational security tasks such as performance and availability monitoring, log monitoring, security incident detection and response, security event reporting ...

Your role at a glance The Senior Security Platform Engineer (m/f/d) , is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centers Office of Information Security (GDC-OIS) team. This role is critical in improving, developing … maintaining IT/OT vulnerability management programs and processes. This role performs and leads important tasks specialized at threat hunting, SIEM/SOAR, Network Security and other operational security tasks such as performance and availability monitoring, log monitoring, security incident detection and response, security event reporting ...

Location: United Kingdom Salary: £70,000 - £85,000 + Excellent Benefits Company Overview Our client is a leading global consultancy delivering innovative technology, cyber security and transformation services across both public and private sector organisations. Their Cyber Security practice is continuing to grow and is seeking an experienced … Cyber Information Assurance Manager to help organisations strengthen their governance, risk and compliance capabilities while driving broader cyber security maturity. Role Overview This is an exciting opportunity to join a growing Cyber Security team delivering governance, risk, compliance and assurance services across a diverse client base. ...

position The Global Cyber Architect will support the Director of Cyber Security in ensuring that the company’s Information Technology and Operational Technology (IT & OT) systems are optimally designed and configured as well as adequately protected from cyber threats so to ensure continuous and effective business operations. This role … will work with Cyber Service Providers, internal support teams and key stakeholders to implement and operate cyber security systems and processes on behalf of the Director of Cyber Security and the Group CIO. Ultimately, this role will support RES to continually adapt and enhanced its cyber security. Through ...

strategic, senior position owning security design patterns across enterprise IT, cloud services, and complex Operational Technology (OT/SCADA) environments. Embeds "security by design" across critical national infrastructure while aligning controls with ISO 27001, NIST, and NCSC CAF standards. About the Role My client is recruiting a experienced … Cyber Security Architect to lead the design and evolution of secure technology solutions across a major UK logistics network. This role goes beyond standard corporate IT, embedding "security-by-design" principles across enterprise systems, cloud environments, and complex Operational Technology (OT/SCADA) environments underpinning vital national supply ...

seeking a hands‐on Infrastructure & Security Engineer with deep expertise across security architecture, server, and network domains. Security is the core priority of this role. The successful candidate will take a leading part in strengthening and evolving the firm's security posture in response … increasingly sophisticated threat landscape, including emerging risks associated with AI. This is a technically demanding role that combines proactive security ownership with infrastructure delivery. The successful candidate will act as a security‐first thinker across everything they touch, from day‐to‐day operations through to strategic infrastructure design ...

Security Architect (Infrastructure) Support the delivery of secure enterprise infrastructure by designing robust security solutions across servers, platforms and core technology services. This role offers the opportunity to influence strategic infrastructure programmes within a complex technology landscape. Role Overview Location: Hybrid/Warrington (2 days per week … Type: 12 Month Fixed Term Contract (scope for extension or to become permanent) Industry: Technology/Regulated Industry What You'll Be Doing Produce security architecture for enterprise infrastructure projects. Conduct infrastructure security assessments and threat modelling. Define security requirements for servers, virtualisation and endpoint platforms. ...

Managing Cyber Security Consultant Join a fast-growing technology consultancy helping organisations strengthen their cyber resilience through expert advisory services. This is an opportunity to lead high-profile consulting engagements, mentor talented consultants, and play a key role in shaping the growth of an ambitious Cyber Security practice. … Role Overview Location: Central London/Hybrid (2 days per week on site) Package: £75,000- £95,000pa & benefits Industry: Cyber Security/Consultancy What You'll Be Doing Lead the successful delivery of cyber security consulting engagements across a broad range of industries. Manage multiple client projects ...

## Senior Security Solutions ArchitectApplylocations: United Kingdomtime type: Full timeposted on: Posted Yesterdayjob requisition id: R0004865Come work at a place where innovation and teamwork come together to support the most exciting missions in the world!**Role Summary**As a Senior Solutions Architect, you will operate as the senior technical … opportunities, driving the technical win on strategic and high-value deals.* Lead discovery at the executive level to uncover, prioritise, and translate complex customer security and compliance requirements into end-to-end Qualys and partner-integrated solution architectures.* Design and deliver executive architecture workshops, whiteboarding sessions, technical deep ...

data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments. As an AWS Cloud Security Architect you will be working with our teams and customers to use your cybersecurity expertise and knowledge of AWS to implement secure cloud environments. … industry best practice, and applying these to AWS workloads and tooling. This is a key role working closely with the customer and their cyber security specialists to enact a large-scale cloud migration journey, as well as working on new cloud native projects. We are looking for someone that ...

Deputy CISO is the CISO’s principal delegate and second‐in‐command, accountable for day‐to‐day execution of the global cyber security program, team leadership and for elevating security influence across the enterprise. The role ensures cohesive strategy, robust operations, and clear business alignment in a complex … corporate HQs (London or Northampton). Key Responsibilities Support the CISO in translating the enterprise risk appetite into an actionable, outcome‐driven security strategy; and support the multi‐year roadmap and quarterly OKRs. Chair the executive security governance forums and drive enterprise security governance mechanisms. Architecture ...

Deputy CISO is the CISO’s principal delegate and second-in-command, accountable for day‐to‐day execution of the global cyber security program, team leadership and for elevating security influence across the enterprise. The role ensures cohesive strategy, robust operations, and clear business alignment in a complex … corporate HQs (London or Northampton). Key Responsibilities Support the CISO in translating the enterprise risk appetite into an actionable, outcome‐driven security strategy; and support the multi‐year roadmap and quarterly OKRs. Chair the executive security governance forums and drive enterprise security governance mechanisms. Architecture ...

Operational Technology (OT) Cyber Security Consultant UK Wide: London, Manchester, Bristol, Belfast Salary: £45,000 - £100,000 We are working with a leading technology and consulting organisation that is looking to grow its Cyber Security team with an experiencedOperational Technology (OT) Cyber Security Consultant. This … opportunity to work on high-profile projects across critical national infrastructure, helping organisations strengthen the security of their operational technology environments while working alongside multidisciplinary teams of engineers, architects and digital specialists. What you'll get to work on: Delivering cyber security solutions for Operational Technology ...

Security Engineer (SC Cleared) Location: Remote Clearance: Active SC Required We're seeking an experienced SRE Security Engineer to support a major government programme, helping to improve the security, reliability, and resilience of critical platforms and services. Key Skills: Splunk Security Engineering Platform & Infrastructure Security Vulnerability Management Cloud & Enterprise Environments Security Architecture Principles Responsibilities: Enhance the security posture of business-critical systems. Identify and remediate security risks and vulnerabilities. Support secure platform design and operational improvements. Collaborate with engineering teams to embed security best practices. Contribute to monitoring, detection ...

Deputy CISO is the CISO’s principal delegate and second-in-command, accountable for day-to-day execution of the global cyber security program, team leadership and for elevating security influence across the enterprise. The role ensures cohesive strategy, robust operations, and clear business alignment in a complex … corporate HQs (London or Northampton). Key Responsibilities: Strategy Support the CISO in translating the enterprise risk appetite into an actionable, outcome-driven security strategy; and support the multi-year roadmap and quarterly OKRs. Chair the executive security governance forums and drive enterprise security governance mechanisms. Architecture ...

migrating from legacy SAP HCM/ECC landscapes to modern SAP SuccessFactors solutions, including payroll transformation, Employee Central integration, data migration, process harmonisation, security design, and enterprise integration strategy. The consultant will play a critical role in defining the target‐state architecture, supporting payroll and HR transformation objectives … ensuring successful migration, testing, cutover, and operational transition activities across the programme lifecycle. Key Responsibilities Lead the end‐to‐end payroll and HR solution architecture for migration from SAP ECC/SAP HCM Payroll to SAP SuccessFactors Employee Central Payroll (ECP) and SuccessFactors platforms. Conduct detailed assessments of existing ...

Operational Technology (OT) Cyber Security Consultant UK Wide: London, Manchester, Bristol, Belfast Salary: £45,000 - £100,000 We are working with a leading technology and consulting organisation that is looking to grow its Cyber Security team with an experiencedOperational Technology (OT) Cyber Security Consultant. This … opportunity to work on high-profile projects across critical national infrastructure, helping organisations strengthen the security of their operational technology environments while working alongside multidisciplinary teams of engineers, architects and digital specialists. What you'll get to work on: Delivering cyber security solutions for Operational Technology ...

Spencer Rose is urgently seeking a Security Architect (AI Platform) to join our Financial Services client in Yorkshire for a 6+month contract. £465-500 per day INSIDE IR35. ASAP Start. 3 days a week onsite. Strong likelihood of extension. The role purpose: Design … security architecture for Claude Code and future enterprise AI deployments. Acts as the definitive technical authority on AI security within the organization. Required Skills: Experience in cybersecurity, with 2+ years in AI/ML security or LLM deployment. Deep knowledge of Zero Trust, SASE ...

Security Architect (SaaS) Join an organisation investing heavily in modern SaaS platforms and help ensure security is embedded throughout every stage of the software lifecycle. You'll influence architecture decisions that support scalable, secure cloud services. Role Overview Location: Hybrid/Warrington (2 days per week … site) Package: £70,000pa- £90,000pa & benefits Industry: Technology/Regulated Industry What You'll Be Doing Define security architecture for SaaS applications and cloud platforms. Review supplier solutions and third-party security controls. Conduct security assessments for new SaaS implementations. Develop secure design patterns ...

Cyber Security GRC Consultant (DV Cleared) Location: Remote/Hybrid - on-site presence as required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering Secure by Design risk and security assurance … services within MOD and Public Sector environments. You'll collaborate with multi-disciplinary teams to define and implement security risk assessments and best practice solutions, ensuring alignment with business risk appetites and transformation goals. You'll be part of a knowledge-sharing culture, working alongside expert peers in Secure ...

Cyber Security GRC Consultant (DV Cleared) Location: Cambridgeshire/London, Hybrid - c. 3 days minimum on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering Secure by Design risk … security assurance services within MOD and Public Sector environments. You'll collaborate with multi-disciplinary teams to define and implement security risk assessments and best practice solutions, ensuring alignment with business risk appetites and transformation goals. You'll be part of a knowledge-sharing culture, working alongside expert ...

United Kingdom | Posted on 16/07/2026 We are seeking an experienced and customer-focused Managing Consultant to join our growing Cyber Security Consulting team. This role is responsible for overseeing the delivery of high-quality security consultancy services to clients across a range of sectors … helping organisations understand, manage, and reduce cyber risk. The successful candidate will manage the delivery of concurrent security engagements, provide trusted advisory services, support business development activities, and mentor junior consultants. They will possess a strong understanding of cyber security frameworks, governance, risk management, compliance requirements, and technical ...

following skills, experience and drive to succeed in this role Find out below. Job Description: Your impact Leonardo UK is seeking a Senior Cyber Security Architect to join our Cyber & Security Solutions Division. In this role, you will shape secure by design architectures for complex customer environments, ensuring … that security principles, patterns and controls are embedded from the outset. You will translate business and mission objectives into robust, risk informed security architectures and produce clear, actionable artefacts that guide the safe, consistent and resilient implementation of platforms and services. You will work in an agile, collaborative ...

Cyber Security GRC Consultant (DV Cleared) Location: Hybrid/Southeast Region - 60% on-site presence required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Cyber Security Consultant, you will play a pivotal role in delivering Secure by Design risk and security assurance services within MOD and Public Sector environments. You’ll collaborate with multi-disciplinary teams to define and implement security risk assessments and best practice solutions, ensuring alignment with business risk appetites and transformation goals. You’ll be part of a knowledge-sharing culture, working alongside expert peers ...

hours per week Pay Rate: PAYE: £800.00 per day Job Responsibilities: Support the delivery of the Digital and Data Strategy by creating enterprise architecture plans, target architectures, and technology roadmaps Assess the current technology and data environment to identify gaps, duplication, risks, and opportunities for improvement or consolidation Develop … clear architecture roadmaps to support short-term delivery needs and long-term technology goals Create and maintain business capability models, ensuring business capabilities align with strategic priorities and transformation plans Define enterprise data architecture, including data platforms, data flows, integration patterns, data governance, and data management approaches Work ...