Senior IaaS / Kubernetes Platform Engineer (worldwide remote, work anywhere)
CloudLinux • Madrid, Community of Madrid • Posted May 31, 2026
About the Role
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We are looking for a Senior IaaS / Kubernetes Platform Engineer to join our Infrastructure Department and become a key contributor to the design, implementation, and operation of our private cloud and multi-tenant Kubernetes platform.
Our infrastructure powers 500+ VMs across multiple datacenters, serving 20+ engineering teams. We are in the process of evolving from an OpenNebula-based virtualization platform toward a Kubernetes-native multi-tenant cloud with KubeVirt for VM orchestration — while maintaining reliability and operational excellence throughout the transition.
You will work alongside the existing IaaS Tech Lead and Network Engineer, and must be capable of independently owning and operating the full IaaS stack (compute, storage, networking, bare metal) if needed. This is not a Kubernetes-only role — it requires deep infrastructure generalist skills combined with Kubernetes platform expertise.