CareerPlan

Principal Platform Engineer (m/w/d) (m/w/d)

Hamburg, HAMBURGFull-time2026-02-27 → 2026-11-10

Core

Designing, building, and operating production-grade Kubernetes clusters with a focus on automation, security, and self-service capabilities.

Role type

Principal Platform Engineer (Infrastructure)

Builds

Production Kubernetes clusters, virtualization layers (KubeVirt), and self-service platform interfaces

Domain

Cloud Infrastructure / Kubernetes / Virtualization

Deliverable

infrastructure

Required skills

Kubernetes (advanced), GitOps/CI-CD, Infrastructure as Code (Terraform/Ansible), Networking, Storage, Observability, Security, Cluster Lifecycle Management, KubeVirt, IPv6 Architecture

Preferred skills

Experience in highly regulated environments

Responsibilities

Bootstrap and harden production Kubernetes clusters, integrate platform basics (CNI, DNS, CSI, Monitoring), implement KubeVirt for VM lifecycle management, build self-service onboarding templates, coach engineers on operational readiness