Design, deployment and operation of on-premises Kubernetes environments, and automation of infrastructure processes using Infrastructure-as-Code (IaC) tools
Development and maintenance of CI/CD pipelines, monitoring, logging and alerting for the platform, as well as network policies, service mesh and east–west traffic optimization
Ensuring high availability, scalability and resilience of the container platform
Integration of new services and microservices into the Kubernetes environment, plus troubleshooting and performance optimization in complex cluster environments
Implementation of security measures such as RBAC, secrets management, network policies and image scanning
Integration and operation of bare-metal storage solutions for Kubernetes, management of CSI drivers and distributed storage systems, and lifecycle management of Kubernetes clusters and related system components
Close collaboration with development teams to promote DevOps practices, and creation of documentation, operations concepts and continuous development of technical standards

Proven experience operating Kubernetes on-premises (not solely managed cloud environments) and knowledge of container runtimes such as Docker, containerd or CRI-O, as well as experience with service mesh
Experience building and operating CI/CD pipelines and with monitoring & observability
Strong Linux administration skills (Ubuntu, RHEL, SLES or similar)
Scripting/automation skills (Bash; Python or Go are a plus), experience with virtualization technologies, high-availability and cluster design, and networking knowledge (TCP/IP, load balancing, Ingress, firewalls, DNS)
Experience with Infrastructure-as-Code technologies (e.g. Ansible, Terraform) in regulated environments, with storage systems in Kubernetes, and with GitOps or configuration automation
Certifications (CKA, CKAD, CKS) are a plus
Team player with a strong sense of responsibility for operating critical systems, openness to new technologies and projects, and enthusiasm for using open-source tools

Attractive working conditions: balanced work–life balance through flexible working models and hours, and 30 days of vacation per year
Modern work setup: top-quality equipment, modern tech stack and innovative collaboration tools
Personal development: individual training opportunities as well as specialist and leadership development programs
Excellent transport links: attractive central location
Health offerings: sports partnerships, preventive courses and running events
Additional perks: company pension plan and support measures for childcare and caring for relatives

DevOps Engineer – On-Premises Cloud

Key skills