13 security architect jobs found

VMware Architect - DV Cleared Location: South West (100% On-site) Contract: Initial 12 Months+ Start: September 2026 Rate: £700 to £720 per day - Inside IR35 We are looking for an experienced VMWare Architect to join a secure programme delivering enterprise infrastructure solutions within a high-security environment. This role requires a hands-on architect with strong experience across VMware, networking, identity management, and secure infrastructure design. Key Responsibilities Design secure, scalable, and resilient infrastructure solutions. Produce High and Low Level Designs (HLDs/LLDs) and technical documentation. Provide technical leadership throughout project delivery. Architect VMware Cloud Foundation (VCF) and NSX-T environments. Design enterprise networking, firewall, routing, and switching solutions. Provide expertise across Active Directory, ADFS, Windows, and Linux platforms. Ensure solutions meet security, compliance, and operational standards. Essential Skills...

Solutions Architect - Tier 1 Bank - Canary Wharf Role - Application Architect Duration - 6 months with very likely extension Location - Hybrid / Canary Wharf - 3 days per week in a Canary Wharf office Rate - £600 per day (Inside IR35) Experience - In depth understanding of Object Orientated programming concepts as well as of the full Software Development Life Cycle. Good understanding of MS .NET Framework environments. Knowledge and experience of Agile methodology Knowledge of Cloud and AI technologies that can be adopted into the workplace Extensive experience working as a software and solutions architect. Experience in designing of high-level concepts for software solutions. Experience in development of Azure cloud-based as well as on-prem solutions. DevOps and SCRUM experience Experience in Cloud migration planning and executionTasks - Create and improve architectural standards for on premise and azure cloud software products, develop cloud migration procedures and...

Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...

Your new company You will be working for a well-known organisation who are based in Telford. The requirement will be to be on-site 2 days a week. The role is a 6 month contract and active SC Clearance is required for this role. This role is inside scope of IR35. Your new role Role PurposeThe DWIT Lead Architect is accountable for leading architecture teams responsible for documenting existing data feeds, assessing their transformation to AWS, and defining safe decommissioning strategies for legacy services. The role provides technical leadership, architectural control and delivery alignment across feed discovery, legacy estate analysis, target-state design and migration planning. It ensures that current services are properly understood, documented and prioritised before transformation decisions are made.Context. DWIT is undertaking a significant transformation of existing data feeds and legacy services onto AWS. The work requires disciplined discovery, consistent documentation,...

Job Title: Data Solution Architect Location: Paddington Duration: 6 months possible extension Our client is leveraging the power of data and AI to solve business problems, improve customer experience, and drive commercial value. This is an architecture-led role within the Data Architecture & Design team-helping shape how data solutions are designed, governed, and made supportable across multiple business areas. What you'll be doing: * Provide architecture and design guidance across a portfolio of data projects, ensuring solutions align with platform strategy and future changes * Guide functional design for data solutions (not hands-on development), producing clear design artefacts consumed by engineering teams * Bring Personalisation into the wider Enterprise Data Science discipline by creating building blocks that move beyond one-off datasets * Design reusable patterns within the existing cloud-hosted (Azure) data platform * Assess impacts of internal and external...

Your new company You will be working for a well-known organisation based in Telford. The requirement will be to be on-site 2 days a week. This is a 6-month contract and inside scope of IR35. Active SC Clearance will be required for this role. Your new role Role PurposeThe DWIT Data Architect is responsible for producing the detailed analysis, documentation and architecture artefacts needed to support the transformation of existing data feeds to AWS and the planned decommissioning of legacy services.The role works under the direction of Lead Architects, turning complex legacy information into clear, structured and delivery-ready outputs. It is a hands-on role focused on feed discovery, dependency analysis, documentation quality, option development and practical support to migration and decommissioning planning.ContextDWIT is undertaking a significant transformation of existing data feeds and legacy services onto AWS. The work requires disciplined discovery, consistent...

Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...

Sentinel & Defender Consultant UK | Remote | 3-Month Contract | Inside IR35 Are you a Microsoft Security specialist with proven experience across Microsoft Sentinel and the Microsoft Defender suite? We're seeking a Sentinel & Defender Consultant to lead the design, deployment, configuration, and optimisation of enterprise-scale Microsoft security solutions. You'll work across the full project lifecycle, from architecture and implementation through to automation, threat detection, and stakeholder engagement. ✅ Strong experience with Microsoft Sentinel & Defender ✅ SIEM, XDR & SOAR expertise ✅ Security architecture and deployment experience ✅ Scripting and automation skills ✅ SC-200, SC-100 or AZ-500 certifications desirable You'll act as a trusted advisor, helping organisations strengthen their security posture while delivering scalable, resilient Microsoft security solutions. Interested? Click on the link to apply for immediate consideration

This role would see you at the heart of the design and assurance of Containment Level 3 & 4 laboratories and other sensitive government facilities - a chance to apply your expertise where it directly supports national security and critical assets. Key aspects of the role Provide specialist security engineering advice for high‑containment laboratories and other secure government buildings. Review and shape perimeter security, including Hostile Vehicle Mitigation, and recommend targeted enhancements. Lead and support security risk assessments, threat analyses and vulnerability studies for high‑risk environments. Develop, review and assure security design documentation (protective security strategies, technical specifications, assurance reports). Work closely with architects, engineers and programme teams to embed security throughout the project lifecycle. Ensure compliance with relevant legislation, standards and security frameworks. Advise on digital engineering security,...

Job Title: Built Asset Security Advisor - SC Location: Hybrid, Porton Down, Salisbury  (2-3 Days p/w in the office) Contract Duration: 12 Months Daily Rate: £681.16/day (Umbrella – Maximum) IR35 Status: Inside Security Clearance: SC My client is seeking an experienced Project Security Adviser/Built Asset Security Advisor  to provide expert security engineering and protective security advice across a portfolio of high-security facilities and infrastructure projects. This role will support the design, development, review, and assurance of secure environments, including Containment Level 3 and 4 laboratories and other sensitive government facilities. The successful candidate will work closely with multidisciplinary teams to ensure security requirements are embedded throughout the project lifecycle, helping to safeguard critical national assets and maintain compliance with relevant legislation, standards, and industry best practice. Key Responsibilities Provide specialist security...

Global Technical Project Manager/Product Owner - Digital Platforms - London Daily rate: £500 - £600 (inside IR35) Duration: 6 months Start: ASAP Hybrid: 2 - 3 days per week My client is looking for someone to be responsible for shaping and delivering the technical roadmap for global digital platforms and customer experience solutions. Working with business stakeholders, architects, engineers, and delivery partners, you will translate business needs into scalable technical solutions, prioritise platform enhancements, and support digital transformation initiatives, including platform modernisation and CMS migration programmes. Key Responsibilities Own and manage one or more global digital platform domains. Define technical roadmaps, platform capabilities, and delivery priorities. Work with engineering, architecture, security, analytics, and business teams to deliver scalable digital solutions. Lead technical discovery, requirements definition, backlog management, and...

BIM Technician - Contract London £47.00-£50.00 per hour (Inside IR35) A fantastic opportunity has become available for an experienced BIM Technician to join a highly regarded structural engineering consultancy in London on a long-term contract. With an increasing workload and several major projects already underway, our client is looking to appoint someone as soon as possible to strengthen their established BIM team. This is an excellent opportunity to work with one of London's most respected engineering consultancies, supporting the delivery of a wide variety of structural projects, where you will play a key role in producing and coordinating high-quality Revit models, working closely with structural engineers, architects and the wider design team to ensure projects are delivered accurately and efficiently. The successful candidate will have strong experience using Autodesk Revit within a structural engineering environment and be confident producing detailed structural models...

Senior SecDevOps Engineer - Secure Digital Platform (SDP) Data & Integration 📍 Reading (Hybrid - 3 days onsite per week) 💰 £65.00 - £71.43 per hour (Inside IR35) 📅 12-Month Contract 🔒 Active SC Clearance Required 🇬🇧 Sole UK Nationals Only We are seeking an experienced Senior SecDevOps Engineer to join a high-profile Secure Digital Platform (SDP) programme supporting critical UK Defence and Aerospace initiatives. This role will focus on designing, implementing and maintaining secure, scalable and resilient DevSecOps capabilities across data and integration platforms. The successful candidate will play a key role in embedding security throughout the software delivery lifecycle, improving automation, and enabling secure digital transformation within a highly regulated environment. Essential Requirements Active SC Clearance (must already hold current clearance). Sole UK National due to project security requirements. Proven experience working within Defence, Aerospace, MOD,...