33 security architect jobs found in London

Security Architect - Active SC Clearance Duration: 6 Months Location: Based at client locations or working remotely Daily Rate: £600 (a status determination assessment has been carried out and the outcome placed the role outside IR35) Due to the urgency of this role candidates must active Security Clearance About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 3 click apply for full job details

Join a leading Government Department where your security expertise will drive strategic transformation and protect critical national infrastructure. Salary:  £500 - 525 per day Security Architect - Active SC Clearance A Government Department requires a Contract Security Architect with active SC Clearance to provide strategic security leadership, architecture assurance, and Secure by Design guidance across complex government programmes, ensuring alignment with regulatory frameworks, security standards, and organisational risk objectives. Day Rate: £500-£525pd IR35 Status: Outside Travel: Fully Remote Duration: Initial 6 months This Security Architect will have the following experience: Provide security leadership and architectural oversight, ensuring security is embedded by design and aligned with organisational objectives, risk appetite, and government security requirements throughout the delivery lifecycle Apply...

Security Architect - Active SC Clearance Duration: 6 Months Location: Based at client locations or working remotely Daily Rate: £600 (a status determination assessment has been carried out and the outcome placed the role outside IR35) Due to the urgency of this role candidates must active Security Clearance About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 3 click apply for full job details

🔐 Zero Trust Security Architect 💷 £800 per day ✅ Outside IR35 📅 6-Month Initial Contract 📍 London (2 Days Per Week Onsite) 🔥 THE ROLE We're looking for an experienced Zero Trust Security Architect to take ownership of security architecture across End User Computing (EUC) and Collaboration platforms, ensuring robust security controls, governance, and compliance across a complex enterprise environment. You'll be the security authority, driving architecture decisions, mitigating risk, and ensuring secure delivery across critical business platforms. 🎯 KEY RESPONSIBILITIES 🔹 Define and own the security architecture for EUC & Collaboration platforms 🔹 Review and approve High-Level Designs (HLDs) and Low-Level Designs (LLDs) 🔹 Provide formal security architecture sign-off 🔹 Design and implement Zero Trust security controls 🔹 Lead Identity & Access Management strategies 🔹 Deliver Conditional Access, Privileged Access Management (PAM), and Least Privilege...

Security Architect - Active SC Clearance Duration: 6 Months Location: Based at client locations or working remotely Daily Rate: £600 (a status determination assessment has been carried out and the outcome placed the role outside IR35) Due to the urgency of this role candidates must active Security Clearance About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years' experience primarily serving the UK public sector and central government. We deliver high-quality solutions that make a real difference to users, citizens and consumers. Role Summary Triad is seeking a Security Architect; you will play a critical role in designing, assuring, and delivering secure solutions across our client engagements. You will champion Secure by Design principles and lead threat modelling activities to ensure risks are identified and mitigated early in the lifecycle. Working closely with stakeholders, you will define security...

NPPV3 cleared Project Manager Active NPPV3 Cleared | Hybrid/London (2x a week on-site) | 12-months £350 p/d | Outside IR35 Role overview We are seeking an experienced Project Manager to lead the Security work-stream on a large-scale digital transformation programme within a complex public sector environment. The role will focus on managing the security delivery plan, dependencies, risks, governance and supplier activity across a broad enterprise IT landscape. The successful candidate will work closely with the Security Architect, who will act as the technical SME, as well as suppliers, delivery partners, technical teams and operational stakeholders. Key responsibilities Owning and managing the Security workstream plan, including milestones, dependencies, risks, issues and governance. Coordinating security delivery activity across suppliers, delivery partners, operational stakeholders and technical teams. Working closely with the Security Architect to develop...

Job Information Date Opened 05/06/2026 Job Type Contract Industry Government & Public Sector Work Experience 5+ years Salary 400-500 Outside IR35 City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Consulting Scrumconnect Consulting is a leading UK digital and technology consultancy specialising in delivering impactful, user-centred services for the public sector. We work with central government departments, agencies, and local authorities to build digital products and services that improve outcomes for citizens. With a team of engineers, architects, delivery professionals, and designers, we bring deep expertise in digital transformation, cloud technologies, and agile delivery. We are committed to engineering excellence, innovation, and creating an inclusive environment where everyone can thrive. Role Overview We are seeking an experienced Azure...

Principal OpenShift Infrastructure Architect Contract, Outside IR35, London We are currently supporting a leading technology consultancy on a major enterprise cloud-native transformation programme and are seeking an experienced Principal OpenShift Infrastructure Architect to join a high-profile client engagement. This is is a long-term, multi-year programme of work. The Opportunity You will join an established architecture and delivery team responsible for designing and implementing a large-scale enterprise OpenShift platform. This role requires a consultant who can operate at enterprise architecture level, engaging directly with senior client stakeholders while providing technical leadership across platform, networking, storage and cloud-native infrastructure domains. This is not a traditional engineering role. We are looking for someone who has designed and delivered enterprise OpenShift environments at scale and understands how cloud-native platforms integrate...

Key Responsibilities Architect Solutions: Design scalable, high-performance Salesforce solutions across Sales, Service, and Experience Clouds. Integrations: Lead the design of complex enterprise integration patterns between Salesforce and external Legacy systems/ERPs. Governance & Best Practices: Enforce code quality, declarative vs. programmatic boundaries, and robust CI/CD deployment pipelines. Stakeholder Management: Act as the technical authority, translating complex technical concepts for senior business stakeholders and guiding the development team. What We're Looking For Proven track record as a Salesforce Technical or Solution Architect on large-scale enterprise deliveries. Strong expertise in Apex, LWC, integrations (MuleSoft/REST/SOAP), and data migration strategies. Deep understanding of Salesforce security models, sharing rules, and governance. Explicit experience operating under Outside IR35 guidelines, delivering defined outcomes independently. Relevant...

Job Title: Azure Data Architect Location: London, UK (1 - 2 day's onsite per week) Day Rate: £375 - £400 (Outside IR35) Start Date: Late July 2026 Job Type: 6 Month Contract We are currently supporting a key client on the appointment of an experienced Azure Data Architect to join a major data transformation programme within the Insurance sector. This is an excellent opportunity to play a leading role in shaping enterprise-wide data architecture, helping to deliver scalable, modern Azure-based data platforms that will underpin analytics, reporting and future business growth. The Role As the Azure Data Architect, you will take ownership of designing and defining end-to-end data architecture across a large-scale transformation programme. You will work closely with engineering, analytics and business teams to establish scalable, secure and future-proof data solutions. Job Responsibilities/Objectives Design end-to-end enterprise data architecture Define data...

Hiring: Services Architect – Financial Services Hiring: Services Architect – Financial Services 📍 Location: Hybrid (some onsite work in London) 📅 Contract Length: 6 Months 💰 Rate: £600 per day 📃 IR35 Status: Outside IR35 🚀 Start Date: ASAP Overview We are seeking an experienced Services Architect to join a major transformation programme within the financial services sector. This is a pivotal contract role focused on shaping, defining, and governing service architecture across a complex technology and business change landscape. You will bring deep expertise in designing scalable, secure, and cost-effective service models, working at the intersection of architecture, delivery, and operations to ensure services are fit for purpose and aligned with enterprise strategy. Key Responsibilities Define, design, and deliver client operating models and solution-specific service models. Conduct structured client assessments across service-related domains,...

Senior Databricks Architect/Lead Databricks Engineer - Salesforce Data Architecture exp is a MUST Remote (UK) £700/day Outside IR35 Initial 12-Month Contract | Long-Term Programme | Poosible Extension We're seeking an exceptional Senior Databricks Architect with a strong hands-on Data Engineering background to join a major long-term transformation programme. This is not a pure architecture role. You'll be a Databricks specialist who remains close to the technology, designing and building enterprise-scale data solutions while driving engineering excellence across critical data platforms. You'll take ownership of delivering robust, scalable, and production-grade data solutions within a modern Databricks ecosystem, ensuring platforms are governed, secure, maintainable, and optimised for long-term growth. Key Responsibilities Architect, build and optimise enterprise-grade data solutions within Databricks Design and...

Hands-On Software Architect (Contract) | Outside IR35 📍 London or Dublin | Hybrid (2-3 Days Onsite per Week) ⏳ Initial 3-6 Month Contract 💷 Competitive Day Rate | Outside IR35 🚀 Immediate Start A leading consultancy is seeking a Hands-On Software Architect to support the delivery of a strategic integration platform on behalf of a global insurance and reinsurance organisation. This is a highly technical architecture role suited to someone who enjoys remaining close to the code. You will be responsible for defining the technical architecture, establishing engineering standards and patterns, and working closely with development teams to deliver a modern, scalable integration platform within a complex enterprise environment. Working within a Microsoft technology stack across both on-premise and Azure-hosted environments, you will collaborate with technical leadership, engineering teams, QA, and data specialists to deliver a resilient solution against a fixed...

Senior Databricks Architect/Databricks Engineer- Contract- Remote Rate- £700/day Outside IR35 Work from Home Duration- 12 months minimum (with possible extensions) This is a Senior Databricks hands-on Architect who is a Databricks engineer by trade. This is a long-term contract engagementto provide dedicated data engineering depth within the Databricks and Shared IEP Services data layer, owning delivery across these workstreams and ensuring the resulting pipelines and schemas are production-grade, governed, and maintainable by the permanent team. The contractor will operate primarily within the Databricks and Shared IEP Services data layer, owning data engineering delivery across three areas: 1) Product data ingestion - Building and maintaining daily pipelines from content and assessment products into the shared back-office data layer. 2) AI feature enablement - Designing and maintaining the schemas and data pipelines that power LLM-based features (GenAI...

Microsoft Fabric Architect Contract | Outside IR35 | Hybrid - London Duration: 6 months Day Rate: £400 per day Engagement: Outside IR35 Location: Hybrid - London (occasional office visits required) Client: UK-based end client THE OPPORTUNITY We are looking for an experienced Microsoft Fabric Architect to join a UK client engagement on an initial 6-month contract. This is an exciting opportunity to take a leading role in designing and building modern data platform solutions using the full Microsoft Fabric stack. The role operates outside IR35 and offers a competitive day rate of £400, with the flexibility of a hybrid working model from a London base. WHAT YOU 'LL BE DOING Architect and deliver end-to-end solutions on Microsoft Fabric, including data ingestion, transformation, and serving layers Design scalable, robust data platform architectures aligned to client requirements and best practices Collaborate with stakeholders to...

Hands-On Software Architect (Contract) | Outside IR35 London or Dublin | Hybrid (2-3 Days Onsite per Week) Initial 3-6 Month Contract Competitive Day Rate | Outside IR35 Immediate Start A leading consultancy is seeking a Hands-On Software Architect to support the delivery of a strategic integration platform on behalf of a global insurance and reinsurance organisation. This is a highly technical architecture role suited to someone who enjoys remaining close to the code. You will be responsible for defining the technical architecture, establishing engineering standards and patterns, and working closely with development teams to deliver a modern, scalable integration platform within a complex enterprise environment. Working within a Microsoft technology stack across both on-premise and Azure-hosted environments, you will collaborate with technical leadership, engineering teams, QA, and data specialists to deliver a resilient solution against a fixed...

📞 Microsoft Teams Voice Architect 💷 £800 P/D OUTSIDE OF IR35 📄 6 Month Contract 📍 London Hybrid 🚀 The Opportunity My client, a global tech business are looking for an experienced Microsoft Teams Voice Architect to lead a large-scale enterprise voice transformation programme, migrating legacy telephony platforms to Microsoft Teams Phone across a complex global environment. 🎯 What You'll Be Doing 🔹 Own the end-to-end Voice Architecture strategy for a global Microsoft Teams Phone deployment 🔹 Produce and govern High-Level Designs (HLDs) and Low-Level Designs (LLDs) 🔹 Design enterprise Direct Routing solutions and AudioCodes SBC architecture 🔹 Design and implement Operator Connect and hybrid telephony solutions where appropriate 🔹 Lead voice migration planning, pilot deployments, and phased rollout activities 🔹 Define governance, routing policies, and operational standards within Teams Admin Centre 🔹 Design compliance recording capabilities and integrations for...

AWS DevOps Engineer | £600 - £635 We're working with a leading specialist technical consultancy delivering high-impact digital transformation for the UK's most critical public sector projects on this exciting opportunity. We are seeking a heavyweight AWS DevOps Engineer to take full ownership of cloud infrastructure and testing lifecycles within a secure government environment. This is a high-autonomy role where you will leverage Kubernetes, Terraform, and advanced CI/CD patterns to build resilient, scalable public sector services from the ground up. The Role Lead the design and implementation of highly secure AWS cloud architecture spanning compute, storage, and networking. Deliver robust Infrastructure as Code (IaC) using Terraform, CloudFormation, or Ansible to ensure repeatable, audited environments. Build and orchestrate containerised workloads using Docker and Kubernetes to drive service efficiency. Architect and maintain sophisticated CI/CD pipelines across...

Business Architect Remote with occasional client visits in the South £620pd - £650pd, Outside IR35 11-month contract, highly likely to extend Must hold valid SC Clearance, DV is desirable Our client, an established and successful Cyber security consultancy are looking for an experienced Architect to join them on a contract basis. They're a specialist cyber security and secure communications company focused on protecting highly sensitive information at organisations that cannot afford data leakage, malware infiltration, or compromised communications - especially in defence, national security, policing, transport, and other critical infrastructure sectors After continued success they need a Business Architect to support on a large MOD project. In this role you will ensure alignment between strategic objectives, operational outcomes, people, process, information and technology investments. The role contributes towards delivery of operational advantage,...

Our client is looking for a ServiceNow Architect to join their team initially for a 6 months contract. This is a hybrid role with 2-3 days per week in central London. The daily rate is £550-£570 per day outside IR35. Overview A ServiceNow Telecommunications Service Management (TSM) Architect designs and governs end-to-end solutions within the ServiceNow TSM module, aligning with ITOM, ITIL, and CMDB/CSDM standards. They translate business requirements into technical blueprints, overseeing development teams to implement scalable, automated telecom operations, including network inventory, service assurance, and OSS/BSS integrations. Key Responsibilities      Architecture & Design: Define the technical roadmap, architecture, and design for TSM modules (service lifecycle management, order management, network inventory).      Implementation & Integration: Architect complex integrations with BSS/OSS systems, using REST, SOAP, and IntegrationHub.      Domain...