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# IT-Systemadministrator

- **Company:** Marienhaus GmbH
- **Location:** Neunkirchen, Germany
- **Salary:** €42,500.0 - €59,500.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Dynamic Host Configuration Protocol, Linux, Domain Name System (DNS), Software Systems, Virtual Local Area Networks, Virtualization Technology, Information Technology, Routing & Switching
- **Published:** August 23, 2026
- **Apply:** https://www.xing.com/jobs/neunkirchen-it-systemadministrator-157224168

## About the Role

* Abgeschlossene Ausbildung oder Studium im IT-Bereich bzw. vergleichbare Qualifikation
 * Fundierte Kenntnisse in Windows- und Linux-Infrastrukturen
 * Praktische Erfahrung mit Active Directory, GPO, DHCP und DNS
 * Tiefgehendes Verständnis von Netzwerken (VLAN, Routing & Switching)
 * Erfahrung im Softwarelizenzmanagement
 * Kenntnisse im Datenschutz (DSGVO/KDG)

## Description

* Durchführung unterrichtlicher Tätigkeiten sowie Vor- und Nachbereitung dieser
 * Installation, Konfiguration und Administration von Client- und Serversystemen sowie Endgeräten
 * Planung, Einführung und Weiterentwicklung der IT-Infrastruktur
 * Administration von Netzwerk-, Server- und Virtualisierungsumgebungen
 * Sicherstellung des stabilen und sicheren IT-Betriebs einschließlich Mobile-Device-Management (MDM)
 * Analyse und Behebung von Störungen sowie IT-Support (1st-3rd Level)
 * Einarbeitung und Betreuung neuer Hard- und Softwarelösungen


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