17 infrastructure architect jobs found

Enterprise Infrastructure Architect / 6 months / Stratford (Hybrid) / £550 - £580pd (Inside IR35)   We are looking for an experienced Enterprise Infrastructure Architect to join a consultancy client of ours servicing a public sector regulatory body. This will be a hybrid contract requiring 3 days per week on-site at their Stratford office.   Key Responsibilities Develop enterprise infrastructure blueprints, strategies and roadmaps. Define target-state architectures and technical capabilities. Act as the SME for infrastructure domains. Support enterprise governance and architectural decision-making. Guide solution architects and delivery teams to ensure alignment with strategic direction. Develop architecture principles, standards, patterns and policies.  Technical Focus Areas AWS and Azure cloud hosting environments. Hybrid infrastructure and hosting platforms. Network architecture including WAN, LAN, Wi-Fi, SD-WAN and SASE. Zero Trust and Network Security. Zscaler, Palo Alto or...

Infrastructure Architect - Server & Storage Initial 6-month Contract Fully Remote £700 - £800, Inside IR35 We're recruiting on behalf of a leading organisation who are looking for an Infrastructure Architect to support the design and delivery of a large-scale server and storage infrastructure programme. Key Responsibilities: Design and deliver server and storage infrastructure solutions Provide architectural expertise across virtualisation and infrastructure platforms Support infrastructure modernisation and technology roadmaps Collaborate with engineering teams to ensure scalable and resilient solutions Produce and maintain technical architecture documentation Requirements: Proven experience working as an Infrastructure Architect within a large enterprise environment Proven experience with Nutanix and/or HPE Server and storage technologies Experience with VMware and/or Linux administration, Kubernetes Proven experience delivering enterprise infrastructure projectsECS...

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...

Enterprise Architect Contract: Initial 6 Months Day Rate: Circa £900 Inside IR35 Location: Hybrid (Reading as required) Start Date: ASAP Security Clearance: Active SC clearance We're looking for an experienced Enterprise Architect to join a major Defence & Aerospace programme. This role will support enterprise-wide architecture planning and governance, ensuring technology decisions align with business objectives and long-term IT strategy. Working across multiple technology domains, you'll help shape future-state architecture, drive cloud and AI initiatives, and contribute to large-scale digital transformation programmes. Key Responsibilities Contribute to enterprise and solution architecture aligned with IT strategy. Define system integration approaches and support enterprise data modelling initiatives. Help develop enterprise technology roadmaps and next-generation platform strategies. Support cloud adoption, AI, and Generative AI initiatives. Establish architecture...

Hays are now looking for a Senior Azure & Modern Workplace Engineer / Architect for one of our local clients: £550 p/d Inside IR35 Remote 6 month+ contract Must be currently SC Cleared Overview We are seeking a Senior Microsoft Azure & Modern Workplace Engineer to design, implement, and support secure, scalable cloud and endpoint solutions. The role combines hands-on engineering with architecture, focusing on Azure, Microsoft 365, Entra ID, Intune, and enterprise device management. Key Responsibilities Design and deliver Azure cloud, hybrid infrastructure, and modern workplace solutions. Implement and manage Microsoft 365 services including Teams, SharePoint, and OneDrive. Administer Entra ID (Azure AD), identity governance, access management, and security controls. Manage Intune and Autopilot for endpoint provisioning, compliance, and lifecycle management. Deliver secure, automated device deployments across Windows, macOS, iOS, and Android. Design resilient, cloud-first...

Security Architect + DV Cleared position + Initial 7 month contract but should be long term + £500 to £555 per day Inside IR35 + Corsham or Erskine based An experienced Security Architect and Subject Matter Expert (SME) is required to support the design, build, and assurance of Backend Platform and endpoint protection and vulnerability management capabilities within secure, offline (air-gapped) environments. The Architect must apply the NIST Cybersecurity Framework and MoD security policies to the backend platform, while supporting the Security and Infrastructure teams in designing and implementing security controls across the infrastructure and end-user endpoints. The role will provide specialist expertise in the delivery of Security controls, AntiVirus and Vulnerability Management platforms in support of a UK Government secure account. The successful candidate will operate within high-assurance environments, ensuring compliance with MOD security policies and national cyber...

Solution Architect Location: Remote (98% remote with very occasional travel to London or Manchester) Rate: £650 per day Inside IR35 Duration: Contract until 30th June 2027 YOU MUST HOLD SC CLEARENCE WITH THE HOME OFFICE & HAVE NPPV3 CLEARANCE We are seeking an experienced Solution Architect to join a major organisational transformation programme focused on aligning multiple organisations, business units, and user communities to a unified Target Operating Model (TOM). This is an exciting opportunity to play a pivotal role in shaping end-to-end solution designs that will support large-scale business transformation, service integration, platform onboarding, and operational change. Working across business, technology, service management, and transformation teams, you will be responsible for delivering practical, scalable, and sustainable solutions that align with both strategic business objectives and enterprise architecture standards. Key ResponsibilitiesSolution Design...

Network Architect Ipswich (Hybrid working) 6 month contract £475pd Inside IR35 Datacenter Networking – Data centre infrastructure technologies, including firewalls, operating systems, switches, server pods, virtualization platforms (including Kubernetes), and security technologies. Infrastructure Design The purpose of this role is to work on the Network Protect projects alongside the System Designers and specifically the logical network designs for vendor kit and migrations. This role is expected to need access to secure data. This is a high-level role where the individual will be trusted to understand the architecture and make the right decisions within the designs they produce. This is a design role with a heavy network focus. The role involves defining the components and services that make up the technology environment, their connections, interrelationships, and operating parameters to ensure infrastructure solutions support current and future business needs. Key...

DevOps Architect +9 months + +DV cleared +Hybrid 2 days a week on site in Corsham +Inside IR35 +£650 - £700 a day We're looking for an experienced DevOps Architect to join a high-profile UK Government programme, designing and delivering secure DevOps platforms within highly secure, air-gapped environments. This is an opportunity to play a key role in shaping the DevOps capability that underpins critical national infrastructure, working with modern tooling and providing technical leadership across architecture, automation and platform assurance. The Role You'll lead the design, implementation and ongoing assurance of secure DevOps tooling, ensuring solutions meet stringent security and accreditation standards while enabling efficient software delivery in disconnected environments. Key Responsibilities Architect and implement secure DevOps platforms using GitLab, Jira, Confluence and Ansible Design integrated CI/CD solutions for air-gapped environments Develop secure...

Infrastructure Engineering Specialist - DV Cleared Daily Rate: Up to £600 (inside IR35 via umbrella) Contract Length: 12 months 5 days onsite in London or Ipswich Are you ready to make a difference? Join a specialist team that is a trusted partner to governments worldwide, safeguarding critical national infrastructure and ensuring the safety and security of our nation and global communities. Your expertise will be pivotal in innovative and technologically challenging projects that promise to keep your work stimulating and rewarding! Why You'll Love Working Here: Exciting Projects: Work on rare and impactful projects that directly contribute to the safety and resilience of communities. Professional Growth: Access unparalleled opportunities for personal and professional development, where your contributions are always valued. Dynamic Environment: Collaborate with brilliant minds and utilise cutting-edge tools to shape the future of infrastructure systems. Role Impact: In this...

Security Architect (Cloud Security) £594 per day (Umbrella) | Inside IR35 📍 Remote with occasional client site visits 🔒 Active SC Clearance Required 📅 Contract until March 2027 Security Architect | Cloud Security | Government & Enterprise Programmes We are seeking an experienced Security Architect to support the delivery of complex cloud security initiatives across enterprise and government-focused environments. This is an excellent opportunity for a security professional with a strong background in Cloud Security Architecture, Cloud Infrastructure Security, and Cloud Security Assessments to play a key role in securing cloud platforms, driving security best practice, and supporting large-scale transformation programmes. The successful candidate will work closely with technical teams, solution architects, engineering teams, and stakeholders to ensure security is embedded throughout the design, implementation, and operation of cloud-based solutions. The Role As a...

BMC Helix Solution Architect 12 Months initial contract Paddington, London (Hybrid - 3 days per week onsite) £Negotiable (Inside IR35) The Opportunity We are seeking an experienced BMC Helix Solution Architect to join a large-scale enterprise transformation programme. You'll play a key role in modernising IT service management by designing and implementing scalable, automated service management solutions that support critical business operations. Working within a complex enterprise environment, you'll help deliver resilient, cloud-enabled service management capabilities, improve operational efficiency, and drive automation across infrastructure and business services. Key Responsibilities Design and architect BMC Helix solutions aligned to business and service management requirements. Lead the implementation and integration of BMC Helix ITSM, CMDB, Discovery, Digital Workplace and automation solutions. Work closely with infrastructure, cloud, application and business teams...

Information Assurance Consultant £594 per day (Umbrella) | Inside IR35 📍 Remote with occasional client site visits 🔒 Active SC Clearance Required 📅 Contract until March 2027 Information Assurance Consultant | Quality Assurance | Business Continuity & Disaster Recovery We are seeking an experienced Information Assurance Consultant to support a major cybersecurity and assurance programme, ensuring that systems, processes, and services meet the highest standards of security, resilience, quality, and compliance. This is an exciting opportunity for a professional with expertise in Information Assurance, Quality Assurance (QA), Business Continuity & Disaster Recovery (BCDR), and Quality Management to contribute to the delivery of secure and resilient services within a complex and highly regulated environment. Working closely with security teams, project stakeholders, testing teams, architects, and operational functions, you will play a critical role in ensuring...

Location: Wokingham - Office based (hybrid working with 3+ days per week onsite may be considered) Start Day: ASAP Contract Rate: £460 per day inside IR35 Duration: 6 months initially Role Overview Our client is seeking an experienced Azure MLOps Engineer to support the deployment, automation, and management of machine learning solutions within Azure. Working closely with architects, data scientists, forecasting teams, developers, and DevOps engineers, you will help deliver scalable, secure, and reliable MLOps platforms supporting large-scale data processing and real-time inference workloads. Key Responsibilities * Deploy and manage ML models in production using Azure Machine Learning. * Design and maintain Azure-based MLOps infrastructure. * Build and support Azure DevOps CI/CD pipelines for ML artefacts. * Implement monitoring, logging, security, and governance controls. * Manage data pipelines, storage solutions, data versioning, and lineage tracking. *...

Security Design Engineer - 6 Month Contract - INSIDE IR35 - Sheffield, Manchester, Birmingham - No Sponsorship Available Job Description The Design Engineer is responsible for Architecture of Network Security components as related to zero trust in a platform transformation programme. The Design Engineer must act as a bridge between traditional network security controls and modern identity-based security provided by a service mesh. This role must assess how existing network security controls interact with service mesh capabilities and produce E2E solution designs, standards, patterns and related artefacts. This is part of a larger platform initiative and requires extensive collaboration across the organisation. Responsibility for reviewing, designing and collaborating with numerous business units is also key to the position. This is a multi-faceted role involving numerous areas of expertise and stakeholders across the enterprise. Design Engineers must be comfortable presenting...

Service Delivery Manager Remote - occasional travel to Croydon and other client sites Up to £670 per day inside ir35 Initial 3-month contract (extension likely) Active SC clearance We're looking for an experienced Delivery Manager to join a major government technology transformation programme, helping deliver the next generation of secure law enforcement data services. This is an excellent opportunity for someone with a strong background in technical cloud delivery, leading multidisciplinary infrastructure teams within complex, highly secure environments. You'll be responsible for coordinating the delivery of critical cloud infrastructure that supports multiple product teams, working alongside DevOps Engineers, Database Administrators, Network Managers, Technical Architects and FinOps specialists to ensure successful programme delivery. What you'll be doing Leading the delivery of a highly skilled technical infrastructure team Managing delivery plans, risks, issues and...

Azure Data Engineer Location: Primarily Remote (Occasional travel to Mansfield) Contract Length: 3 Months Rate: £450 (Inside IR35)   We are seeking an experienced Azure Data Engineer to join a high-profile programme within the energy sector. This is an excellent opportunity to play a key role in designing, building and supporting a modern Azure data platform that enables secure, scalable and governed data solutions.   The Role As an Azure Data Engineer, you will be responsible for building and operating an Azure-based data platform, ensuring it provides a secure, scalable and trusted data lake using Azure Databricks. Working alongside data architects and engineering teams, you will help deliver new data products, onboard data sources and contribute to the ongoing data platform roadmap.   Key Responsibilities Build, operate and optimise an Azure data platform using Azure Databricks. Design and support Azure infrastructure for data storage, processing, integration and external data...