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# Fachinformatiker Systemadministration - Köln

- **Company:** Aschert & Bohrmann GmbH
- **Location:** Köln, Germany (Remote available)
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Cyber Security, Virtualization Technology, Information Technology, User Administration
- **Published:** September 9, 2026
- **Apply:** https://aschert-bohrmann.de/jobs.php?refnr=373751

## About the Role

* Abgeschlossene Berufsausbildung als Fachinformatiker/in (m/w/d) oder vergleichbare Qualifikation
 * Erste Erfahrung in der Systemadministration von Vorteil
 * Sehr gute Kenntnisse in Windows- und Netzwerkumgebungen
 * Grundkenntnisse in IT-Sicherheit und Virtualisierung wünschenswert
 * Sehr gute Deutschkenntnisse, Englisch mindestens gut
 * Analytisches Denkvermögen, Serviceorientierung und Teamfähigkeit

## Description

* Betreuung und Weiterentwicklung der IT-Infrastruktur
 * Installation, Konfiguration und Wartung von Hard- und Software
 * Überwachung von Netzwerken, Servern und Sicherheitssystemen
 * Fehleranalyse und Störungsbehebung im 1st und 2nd Level Support
 * Benutzerverwaltung sowie Pflege von IT-Dokumentationen
 * Unterstützung bei IT-Projekten und Systemeinführungen


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