Senior Infrastructure Engineer - AI Infrastructure

Looking for a new opportunity? Join a global, UK-owned provider of scalable and sustainable AI cloud solutions. The organisation is focused on building and operating cloud platforms for enterprises and AI teams. They delivers high-performance infrastructure with sovereignty, compliance, and scalability at its core, supporting the growing demands of modern AI workloads. Apply today and take the next step in your career!

Responsibilities: Own the design, deployment, and day-to-day operation of OpenStack and Kubernetes clusters optimised for GPU workloads. Build and maintain infrastructure automation using Infrastructure-as-Code (IaC) and GitOps practices. Enable reliable GPU workload scheduling through Kubernetes-native tooling and NVIDIA integrations. Ensure high availability and resilience through effective monitoring, logging, and incident response.

Implement strong security controls, including RBAC and network policies, to ensure tenant isolation across cloud layers. Collaborating with DevOps, AI, and Product teams to align infrastructure capabilities with customer needs. Skills/Must have: OpenStack: Significant hands-on experience operating OpenStack in production environments. Kubernetes: Strong experience running production-grade Kubernetes clusters, ideally on bare-metal or private cloud setups.

Solid grounding in Linux, networking, and storage with a practical approach to troubleshooting. Automation: Experience with infrastructure automation, CI/CD, and Git-based workflows. Mindset: Ability to thrive in a fast-moving environment with a strong sense of accountability for outcomes. Benefits: 10% Performance related bonus Salary: £130,000 GBP