Senior Kubernetes / OpenShift Platform Engineer

Ubique Systems — Poland · Posted ~3 hours ago

Senior Full-time

Skills

Kubernetes Red Hat OpenShift container networking CNI OVN-Kubernetes network policies ingress/egress Cilium eBPF automation platform administration

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Summary ✨ AI‑Generated

Design, deploy, administer, and optimize enterprise container platforms across development, testing, and production. You will manage highly available Kubernetes clusters, implement advanced container networking, configure policies and connectivity, and use Cilium and eBPF to improve security, observability, and performance. You will also automate provisioning, upgrades, patching, and platform lifecycle management.

Highlights

Advanced platform engineering across development, testing, and production environments, with a strong focus on high availability, scalability, security, networking, and automation. The role offers deep exposure to Kubernetes, OpenShift, Cilium, eBPF, and enterprise infrastructure.

Description

Key Responsibilities Design, deploy, administer, and optimize enterprise Red Hat OpenShift container platforms across development, testing, and production environments. Manage and support Kubernetes clusters with a focus on high availability, scalability, performance, and security.Implement and troubleshoot container networking solutions, including Kubernetes CNI frameworks and OVN-Kubernetes architectures. Design, configure, and maintain advanced networking, network policies, service connectivity, and ingress/egress controls. Deploy, configure, and support Cilium and Isovalent Enterprise for Cilium to enable secure, observable, and scalable Kubernetes networking.Leverage eBPF technologies to enhance networking, security, observability, and performance monitoring capabilities. Develop automation solutions for platform provisioning, upgrades, patching, and lifecycle management.Partner with application, security, and infrastructure teams to ensure platform stability, compliance, and operational excellence. Monitor platform health, capacity, and performance while identifying opportunities for optimization. Implement and maintain security best practices across Kubernetes and OpenShift environments. Troubleshoot complex infrastructure, networking, and container-related issues in production environments. Create technical documentation, operational procedures, and architectural standards.