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# IT-Administrator Microsoft Services und Infrastruktur

- **Company:** Creditreform Ag
- **Location:** Neuss, Germany
- **Salary:** €50,000.0 - €70,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Sync (Unix), Hyper-V, Identity and Access Management, Windows Servers, Windows PowerShell, Server Administration, Systems Integration, Information Technology, Patch Management, Wsus, Vmware
- **Published:** August 22, 2026
- **Apply:** https://www.adzuna.de/details/5849822839

## About the Role

* Abgeschlossenes Studium der Informatik, eine Ausbildung als Fachinformatiker:in Systemintegration oder eine vergleichbare Qualifikation
 * Fundierte Erfahrung in der Administration von Active Directory und/oder Entra ID
 * Sichere Kenntnisse in der Serveradministration (Windows-Server-Umgebungen)
 * Erfahrung mit Virtualisierungslösungen (z. B. Hyper-V, VMware)
 * Sehr gute Deutschkenntnisse sowie gute Englischkenntnisse in Wort und Schrift
 * Ausgeprägter Teamgeist, strukturierte Arbeitsweise und klare Kommunikation

## Description

* Administration und Betrieb von Active Directory (On-Premises) sowie Entra ID (inkl. Sync)
 * Pflege und Weiterentwicklung von Gruppenrichtlinien (GPO) und Identitätsmanagement
 * Verwaltung von WSUS und Patch-Management für Windows-Umgebungen
 * Betrieb von Exchange (On-Premises und Online / Hybrid)
 * Automatisierung von Admin-Tasks und Prozessen mit PowerShell
 * Betreuung von Virtualisierungsplattformen (z. B. Hyper-V, VMware)
 * Technische Dokumentation strukturieren und pflegen;
 * 2nd-Level-Support bei Störungen


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