IT System Administrator
Location: Kiel, Germany (Hybrid)
A strong internal IT infrastructure is essential - not just for ensuring daily connectivity for customers, but for keeping critical business systems running securely and efficiently. In this role, you’ll help maintain and develop a robust server environment that supports both internal users and external services.
Your Responsibilities
* Administration: Manage standalone servers, virtualization clusters, network components, monitoring tools, and backup systems.
* Development: Actively shape the IT environment - from virtualization to containerization strategies.
* Disaster Recovery: Restore normal operations in the event of system failures, repair server services, and recover data.
* Maintenance & Security: Maintain server systems, harden operating systems, and manage security infrastructure.
Your Profile
* Completed training as an IT specialist for system integration or similar qualification
* Proficient with Linux and Windows server environments and familiar with virtualization technologies
* Knowledge of backup strategies, monitoring solutions, and network security (e.g., firewalls, IPS/IDS, patch management)
* A willingness to continuously learn and adapt to new technologies
If you're passionate about backend infrastructure, security, and scalable IT solutions - and want to be part of a team that values technical excellence and reliability - we’d love to hear from you.