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# Windows System Administrator - System Engineer

- **Company:** Haftpflichtkasse
Haftpflichtkasse
- **Location:** Roßdorf, Germany (Remote available)
- **Contract:** Voluntary work
- **Skills:** Microsoft Windows, Active Directory, Windows Servers, Nagios, Paessler Router Traffic Grapher, Windows PowerShell, Ansible, Virtualization Technology, VMware VSphere, CheckMK, Information Technology, Operational Systems, Terminal Servers
- **Published:** September 5, 2026
- **Apply:** https://www.get-in-it.de/jobsuche/p305484

## About the Role

* Abgeschlossene Ausbildung oder Studium im IT-Bereich
 * Kenntnisse in der Administration von Windows Server-Systemen und Active Directory
 * Erfahrung im Bereich Hardening, Security Policies, Compliance und Patch Management
 * Kenntnisse im Monitoring von Systemumgebungen, beispielsweise chkmk, PRTG, Nagios oder vergleichbare
 * Praxis in Virtualisierungstechnologien, insbesondere VMware vSphere
 * Erfahrung mit MDM-Lösungen
 * Analytische Denkweise, strukturierte und proaktive Arbeitsweise
 * Verhandlungssichere Deutschkenntnisse (C1) erforderlich

## Description

ActiveDirectory
Ansible
Checkmk
Mobile Device Management (MDM)
Monitoring
Nagios

+7, * Betrieb, Administration und Weiterentwicklung von Windows Server-Umgebungen (inklusive Domain Controller, Active Directory, Terminalserver / RDS)

 * Verwaltung und Pflege von Group Policies (GPOs), inklusive Sicherheits- und Compliance-Anforderungen
 * Automatisierung von wiederkehrenden Aufgaben mit PowerShell oder Ansible
 * Umsetzung von Hardening- und Security-Maßnahmen darunter Server, AD, Policies
 * Patch Management und Lifecycle-Management von Windows-Systemen
 * Administration und Optimierung von Virtualisierungsumgebungen VMware vSphere
 * Kontinuierliche Optimierung von Betriebsabläufen zur Sicherstellung eines stabilen und verlässlichen IT-Betriebs
 * Enge Zusammenarbeit mit Security, Netzwerk- und Applikationsteams


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