Systemadministrator / IT-Administrator (m/w/d) – Open Source & Support
Core
Systemadministrator responsible for maintaining and optimizing Linux and Windows client/server systems, networks, virtualization, and IT security with a focus on open-source tools.
Role type
System Administrator (IC)
Builds
Client and server environments, network infrastructure, virtualized systems
Domain
IT Infrastructure / Open Source
Required skills
Linux administration, Windows administration, network management, virtualization (KVM, Hyper-V), backup solutions, directory services (LDAP, AD), open-source software development, documentation
Preferred skills
Firewall configuration, VPN setup, anti-spam solutions, hardware troubleshooting
Technologies
Linux, Windows, KVM, Hyper-V, LDAP, AD, open-source tools
Responsibilities
Support client and server systems, install and configure system environments, develop solutions using free software, manage networks and virtualization, document work for knowledge sharing
Seniority
Mid-level, hands-on IC