IT Systemadministrator (m/w/d) – Cloud-Stack & Kubernetes / Linux

Job summary

INROS Lackner is seeking an IT Systemadministrator to join their growing IT team in Berlin. The role involves planning, implementing, and maintaining Cloud Stack and Kubernetes clusters, as well as supporting the development of a modern cloud platform.

Benefits

Qualifications

• Several years of experience in complex Linux, container, or cloud infrastructures.
• Solid knowledge of Kubernetes and experience with container platforms.
• Experience with Cloud Stack or similar open-source cloud technologies.
• Familiarity with Linux environments and administration tools.
• Experience in automation with Ansible or similar tools.
• Holistic thinking in infrastructure and enjoyment in developing technical concepts.
• Ability to work independently and structured.
• Strong communication skills for interdepartmental exchange.
• Initiative in seeking and implementing innovative solutions.
• Proficient in German (minimum B1) and confident in English communication.

Responsibilities

• Plan and operate Cloud Stack and Kubernetes clusters.
• Support development of a modern cloud platform.
• Develop concepts for Hyper-Converged Infrastructure (HCI).
• Administer and maintain Linux systems.
• Automate tasks and processes with Ansible.
• Analyze errors and optimize platforms.
• Document systems, processes, and architectures.

Skills

Relocation