At Lognext we have been accompanying companies and teams for more than 18 years to identify and implement the technology necessary to advance, making their challenges and objectives our own and getting closer to their reality.

Being a NEXTER means that your career and talent become meaningful to you and those around you, allowing you to build what matters most to you and reach your next level.
We are looking for a Senior Kubernetes / OpenShift Platform Engineer to join our team for a multinational leader in the financial sector.

This is a hands-on platform engineering position focused on the administration, operation and evolution of Kubernetes environments in production. We are looking for someone who understands Kubernetes beyond application deployments and is comfortable working at cluster, control-plane, node, networking and infrastructure level.

? Key Responsibilities:

• Operate, administer and evolve Kubernetes and Red Hat OpenShift platforms in critical production environments, ensuring reliability, security, scalability and high availability.
• Build,



configure and maintain Kubernetes clusters and their underlying infrastructure, working with control-plane components, worker nodes, networking, storage, scheduling and cluster lifecycle operations.
• Troubleshoot complex platform incidents involving Pods, nodes, networking, storage, scheduling and Kubernetes control-plane components, identifying root causes and implementing permanent solutions.
• Design and improve highly available Kubernetes architectures, including control-plane resilience, multi-node deployments
• Automate infrastructure provisioning, configuration and operational tasks using Ansible, Terraform, Helm and Bash/Python, reducing manual intervention and improving platform consistency.
• Work closely with DevOps, SRE, Infrastructure, Application and Security teams

? Skills
Essential:
• Strong hands-on experience administering Kubernetes clusters in production
• Solid understanding of Kubern

📌 OpenShift Engineer – Kubernetes (Madrid)
🏢 Lognext
📍 Madrid