26 to 43 of 43 Security Architecture Jobs in London

Security Architect Hybrid | Client travel (mainly London) | Up to £85,000 +Bonus + benefits SC clearance required We're looking for a Security Architect with strong network and infrastructure experience to deliver security solutions across central government and public sector environments. This is a client-facing role … doing Designing secure network and infrastructure architectures Supporting projects across the full systems lifecycle Working closely with delivery teams, engineers, and stakeholders Delivering security assurance and accreditation artefacts Assessing environments against CAF, NIST, Cyber Essentials, and SbD What we're looking for Proven experience in security architecture ...

firm based in Central London who are looking to hire an Architect to play a pivotal role in shaping enterprise wide identity, access and security architecture across a complex global environment. This is a senior hands on architecture role with genuine influence. You will work closely with … security, platform engineering and senior technology leadership to modernise identity governance, strengthen privileged access and embed zero trust principles across the firm's global technology estate. What's on offer Opportunity to Architect and influence identity and access strategy at a global scale Work at the intersection ...

Security Architect Duration: 12 months Location: Hybrid/1 day PW on-site in Croydon Umbrella Only Due to the urgency and sensitivity of the work, active SC Clearance is mandatory. Responsibilities As a Security Architect, you will: Design and implement secure architectures across applications, platforms, and infrastructure … Define and apply security architecture patterns , including Zero Trust and defen click apply for full job details ...

looking for an experienced Modern Workplace Architect/Consultant to lead the architecture and delivery of a multi-year Modern Workplace transformation for one of our customers. This is a client-facing leadership role owning the technical strategy and execution across endpoint modernisation, Microsoft 365 collaboration, and Microsoft … security and compliance. You will operate as a trusted advisor to senior technology and business stakeholders, shaping a secure, compliant, and high-performing employee experience across a global user base. What you will do Lead the end-to-end Modern Workplace transformation for the client (strategy, architecture, delivery ...

week engagement with the chance of it becoming a longer term piece of work. Core Responsibilities Own logical and physical data warehouse architecture from ingestion to consumption Define target state architecture and roadmaps for enterprise data platforms Design modern data warehouse patterns using medallion architecture. Bronze silver gold … strategy including golden records matching and governance Define integration patterns for batch streaming and API based data movement Establish non functional requirements covering performance security scalability and cost Microsoft Fabric and Platform Architecture Architect solutions on Microsoft Fabric at platform and solution level Define appropriate use of Lakehouse ...

Security Automation Engineer (Controls) Banking Hybrid: 3 days per week onsite in London 6 months £750 - £800 per day In short: We’re seeking a Security Automation Engineer to join a large investment banking client in managing the controls for a team who build and support a SOC. … required to review and implement controls for new builds of automated integrations in a DevSecOps environment. In full: Overview: The Security Architecture Engineering team is responsible for the technical support and management of specific Information Security elements of the Bank’s IT platform, supporting colleagues in ITSD ...

Design and maintain: Layer 2/Layer 3 routing and switching (BGP, OSPF, IS-IS, EIGRP) Data center, campus, and WAN architectures Firewall and security policy frameworks Enterprise and/or large-scale wireless networks Evaluate and introduce new networking technologies aligned with business and reliability goals Automation & Infrastructure … Develop dashboards, alerts, and reports that provide actionable insights Correlate network telemetry with application and system metrics Proactively identify performance degradation and capacity constraints Security & Compliance Design and manage firewall policies, segmentation, and access controls Partner with security teams on network security architecture and incident response ...

SECURITY DOMAIN ARCHITECT Global Retailer Permanent Reading, UK (Hybrid) THE OPPORTUNITY Own enterprise security architecture vision, governance and roadmap at a leading fashion retailer. Strategic leadership role influencing multi-year security transformation across cloud, IAM, network and data protection click apply for full job details ...

experienced Enterprise Architect to lead and govern large-scale on-premises to AWS migration programs . The ideal candidate will drive end-to-end architecture, ensure enterprise tools and platforms integrate seamlessly into the target AWS environment, and provide strong oversight on risk mitigation, cost optimization, delivery timelines … technical quality . This is a strategic role requiring deep technical expertise, leadership, and the ability to collaborate across engineering, security, compliance, infrastructure, and business teams. Role Type: Contract Inside IR35 Duration: 4-6 weeks Location: London, UK (Hybrid) Required Skills & Experience Technical Expertise 18–22+ years of experience ...

aligned with industry best practices and compliance frameworks. Key Responsibilities Produce High-Level and Low-Level Designs, build guides, and ensure solutions adhere to security principles such as Secure by Design and recognised frameworks. Design and oversee secure, multi-tenant data centre networks, advanced routing, and robust security … with hardening standards. Drive Infrastructure as Code adoption for streamlined deployment and management. Core Technical Expertise Modern data centre networking and routing protocols. Network security architecture and high-grade security devices. Private cloud and hyper-converged infrastructure. Software-defined networking and secure multi-tier environments. Senior-level ...

Details Role/Job Title: Cloud Security Engineer Work Location: TCS London Mode of Working: Hybrid Hybrid Requirement: 4 days The Role As a key member of the Global Security Architecture & Engineering team, the Cloud Security Engineer will play a vital role in securing the company ...

SOLUTIONS ARCHITECT (AZURE, MICROSOFT 365 & SECURITY) A leading Managed Service Provider is seeking an experienced IT Solutions Architect to design and secure modern cloud and workplace environments for a range of business clients. This is a senior-level, hands-on architecture role focused on Microsoft Azure, Microsoft … security and modern workplace technologies, with exposure to AI solutions, Google Workspace and Apple device management. Key responsibilities include: Designing Azure and Microsoft 365 architectures Acting as technical escalation point for complex issues Implementing Zero Trust and Microsoft Defender security solutions Supporting mixed environments (Windows, macOS, iOS, Google ...

SOLUTIONS ARCHITECT (AZURE, MICROSOFT 365 & SECURITY) A leading Managed Service Provider is seeking an experienced IT Solutions Architect to design and secure modern cloud and workplace environments for a range of business clients. This is a senior-level, hands-on architecture role focused on Microsoft Azure, Microsoft … security and modern workplace technologies, with exposure to AI solutions, Google Workspace and Apple device management. Key responsibilities include: • Designing Azure and Microsoft 365 architectures • Acting as technical escalation point for complex issues • Implementing Zero Trust and Microsoft Defender security solutions • Supporting mixed environments (Windows, macOS, iOS, Google ...

Greetings We are Hiring Security Architect( Illumio Micro Segmentation ) Position in Coventry UK 6 Months contract Hybrid Model Job Description Location: Coventry UK Experience Level:8+ years in Networking & Security Architecture Abou t the Role We are seeking an experiencedNetwork Architectwith deep expertise inColorTokens Xtended Zero Trust ...

only) Sector: Healthcare/Data & Systems Audit We're looking for an experienced Solution Architect to support a leading UK healthcare client through an architecture and systems audit . This short initial engagement (approx. 15 days) will assess their current technology landscape and set out the governed runway … month engagement focused on remediation and solution delivery. Key Responsibilities Lead architectural discovery across systems, integrations, data flows, and dependencies. Document current-state architecture and define target-state options, balancing trade-offs in security, scalability, and operability. Establish NFR baselines (availability, performance, resilience, observability, RTO/ ...

Role: IAM Security Consultant Type: PERM Location: London, UK Working Model: Hybrid (2 days per week in office) We are looking for a Principal-level Consultant to bridge the gap between technical security architecture and commercial business strategy click apply for full job details ...

Security Lead - Incident Response & Threat Management 4 Months Contract £400 to £500 a day Inside IR35 Remote working *Active Security Clearance is Needed* A well-established consultancy firm is urgently looking for an experienced Security Lead with a strong background in Incident Response and Threat Management … deep understanding of SecOps analyst support. Core Responsibilities Incident Management: Directing the full incident response lifecycle, including the triage, investigation, and total resolution of security events. Threat Intelligence: Utilising Recorded Future, OpenCTI, and Cribl to correlate alerts and transform raw intelligence into actionable defensive insights. Detection & Monitoring: Designing advanced ...

Security Lead - Incident Response & Threat Management 4 Months Contract £400 to £500 a day Inside IR35 Remote working *Active Security Clearance is Needed* A well-established consultancy firm is urgently looking for an experienced Security Lead with a strong background in Incident Response and Threat Management … deep understanding of SecOps analyst support. Core Responsibilities Incident Management: Directing the full incident response lifecycle, including the triage, investigation, and total resolution of security events. Threat Intelligence: Utilising Recorded Future, OpenCTI, and Cribl to correlate alerts and transform raw intelligence into actionable defensive insights. Detection & Monitoring: Designing advanced ...