Latest Cloud Infrastructure Jobs

IT Support Manager

Lead and manage IT support teams responsible for maintaining data center infrastructure and GPU clusters, ensuring high availability and efficient incident resolution. Oversee maintenance, troubleshooting, and operational improvements across hardware, network, and field support functions. Collaborate with engineering and vendor teams to enhance support processes and service delivery in a fast-paced AI cloud environment.

Nebius London, United Kingdom

Senior Backend Developer (Token Factory)

Design and scale backend systems for a next-generation AI infrastructure platform, focusing on distributed systems, reliability, and performance optimization. Work closely with infrastructure, AI research, and product teams to evolve a lightweight integration layer into a comprehensive, scalable system. Solve complex challenges in cloud orchestration, inference optimization, and high-load service design in a fast-moving, engineer-driven environment.

Nebius United Kingdom

Private Cloud Architect

This role involves hands-on software engineering to build and maintain backend services, APIs, and automation tools for enterprise cybersecurity and data platforms. The engineer will work in a cloud environment using AWS or Azure, applying DevOps and SRE practices to ensure reliability, security, and scalability. Development is focused on production-grade systems using Go, Python, Java, or C#, with strong emphasis on automated testing, infrastructure as code, and CI/CD pipeline optimization.

Experis Sheffield, South Yorkshire, United Kingdom £411 pd

Principal Research Infrastructure Engineer & Team Lead

This role involves leading the strategic design, development, and operational oversight of critical research platforms, including HPC, HTC, cloud services, and large-scale research storage systems. The Principal Research Infrastructure Engineer and Team Lead will manage a small team, ensuring robust and scalable infrastructure aligned with institutional and national research priorities.

University of Birmingham Birmingham, Midlands Of England, United Kingdom £58 – £67 pa

Contract

Cloud Platform Engineering Manager

This role involves leading a mature and performing team of platform engineers, focusing on strategic oversight, roadmap delivery, and enhancing the team's capabilities. Key responsibilities include line management, platform as a product, and ensuring reliable, secure, and performant platform improvements.

Hunter Selection Worcestershire, United Kingdom £65,000 – £77,000 pa

IT Infrastructure Engineer - up to+ Benefits

This role involves managing and improving a large-scale, multi-site IT infrastructure environment across the UK and Europe. The engineer will handle 3rd line support, lead infrastructure projects such as firewall migrations and office moves, and automate systems using PowerShell. Key technologies include Windows Server, VMware, NetApp, Microsoft 365, and networking/security platforms, with a focus on enhancing operational efficiency and security.

Involved Solutions London, United Kingdom £50,000 – £65,000 pa

Hybrid

Infrastructure Engineer / Security

This role involves maintaining and securing core IT infrastructure, with a focus on system hardening, vulnerability management, and cloud security. The engineer will monitor security events, respond to incidents, and support compliance and disaster recovery initiatives. Collaboration with technical teams ensures security best practices are embedded across infrastructure projects and technology upgrades.

IT Talent Solutions Guildford, United Kingdom £55,000 – £65,000 pa

Senior Infrastructure Engineer (Windows & Virtualisation)

This role involves hands-on management of enterprise-scale Windows, VMware, and Azure environments, with a focus on patching, backup operations, virtualisation, and incident resolution. The engineer will lead infrastructure changes, support disaster recovery, and automate processes within a complex multi-site setup. It offers technical ownership and involvement in cloud transformation and service improvement initiatives.

Adria Solutions Manchester, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent

Infrastructure Engineer - DV cleared

This role involves designing, implementing, and supporting secure IT infrastructure across virtualisation, networking, storage, and automation. You will collaborate with technical teams to deliver resilient solutions, provide technical leadership, and ensure the ongoing health and optimisation of critical systems.

Salt Search Cheltenham, United Kingdom £70,000 – £100,000 pa

Infrastructure Engineer - DV cleared

This role involves designing, implementing, and supporting secure IT infrastructure across virtualisation, networking, storage, and automation. You will collaborate with technical teams to deliver resilient solutions, provide technical leadership, and ensure the health and optimisation of critical systems.

Salt Search London, United Kingdom £70,000 – £100,000 pa

Senior Cloud Engineer

This role involves providing senior-level support for cloud, infrastructure, and security environments, acting as an escalation point for complex issues, and building strong client relationships. Responsibilities include configuring and managing firewalls, Active Directory, Microsoft Intune, and network changes, as well as delivering projects on time and within budget.

Searchability South West London, United Kingdom £45,000 – £50,000 pa

IAM Architect - Infrastructure & Access Management

This role involves leading the design and evolution of the firm's IAM architecture, focusing on identity lifecycle, access governance, and privileged access controls. You will work on secure authentication patterns, zero trust principles, and integrate IAM with HR and IT systems.

Precise Placements Ec2A4Bt, United Kingdom £106,000 – £116,000 pa

Senior Infrastructure Engineer

A Senior Infrastructure Engineer role focused on designing, maintaining, and securing multi-classification cloud and virtualised environments in highly secure settings. The engineer will support secure-by-design initiatives, manage hybrid and public cloud systems (including Azure and Office 365), and respond to monitoring alerts and incidents. Emphasis is placed on automation, patching, compliance, and contributing to secure digital solutions for national security missions.

IBM SIXworks Limited Farnborough, GU14 7JT, United Kingdom

Private Cloud Architect

This role involves providing technical leadership for a private cloud platform, focusing on virtualisation, Kubernetes, and Kafka-based event streaming. The architect will define engineering standards, drive platform evolution, and enable secure, scalable microservices. Emphasis is placed on automation, operational excellence, and improving developer experience through self-service and reusable patterns.

Experis United Kingdom £525 – £550 pd

Hybrid Contract

AWS Security & Cloud Architect

Design and implement cloud-native security controls, observability, and automation for a high-volume enterprise platform using AWS services and Infrastructure as Code. Focus on defensive AI, bot mitigation, traffic analytics, and AI-assisted operational capabilities at scale.

Third Nexus Group Limited London, United Kingdom £400 – £450 pd