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# IT-Systemadministrator im Kreis Mettmann

- **Company:** Amadeus FiRe AG
- **Location:** Krefeld, Germany
- **Salary:** €40,000.0 - €50,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Amazon Web Services, Microsoft Azure, Cloud Computing, Cyber Security, Information Systems, Linux, Hyper-V, Virtual Private Networks (VPN), Local Area Networks, Systems Integration, Virtualization Technology, Wide Area Networks, Backup and Restore, Firewalls (Computer Science), Patch Management, Vmware
- **Published:** August 17, 2026
- **Apply:** https://www.adzuna.de/details/5844280807

## About the Role

* Ausbildung: Fachinformatiker Systemintegration oder vergleichbare IT-Berufserfahrung
 * Fachwissen: Fundierte Kenntnisse in Server-Betriebssystemen und Netzwerktechnik
 * Erfahrung: Sicherer Umgang mit Virtualisierung (Hyper-V / VMware) und Active Directory
 * Arbeitsweise: Strukturierte, selbstständige und lösungsorientierte Arbeitsweise
 * Sprachen: Sehr gute Deutsch- und gute Englischkenntnisse (Beide mindestens B2 Niveau)

## Description

* Infrastruktur: Betreuung, Wartung und Optimierung der Serverlandschaft (Windows / Linux)
 * Netzwerk: Administration von Netzwerken (LAN, WAN, VPN, Firewall, Switches)
 * Cloud: Verwaltung und Integration von Cloud-Diensten (z. B. Microsoft 365, Azure, AWS)
 * Sicherheit: Sicherstellung der IT-Sicherheit, Backup-Strategien und Patch-Management
 * Support: Unterstützung bei komplexen IT-Problemen und Betreuung der Systemlandschaft


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