> Markdown version of [/jobs/ext/1966243-it-systemadministrator-in](https://www.wearedevelopers.com/jobs/ext/1966243-it-systemadministrator-in). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # IT-Systemadministrator:in - **Company:** DIS AG - **Location:** Mannheim, Germany (Remote available) - **Contract:** Permanent contract - **Skills:** Wireless LAN, Backup Devices, Computer Networks, Microsoft Exchange Server, Hyper-V, Microsoft SQL Server, Windows Servers, Tk (Software), Virtualization Technology, Software Distribution, Office365, Firewalls (Computer Science), Information Technology, Operational Systems, Terminal Servers - **Published:** August 7, 2026 - **Apply:** https://www.adzuna.de/details/5829149041 ## About the Role * Eine abgeschlossene Ausbildung in einem IT-nahen Beruf ist wünschenswert Fähigkeit zu flexibles, selbstständiges und lösungsorientiertes Denken und Arbeiten Kenntnisse in Exchange, Datensicherung, Virtualisierung, Firewall, MS365 & SQL-Server Erfahrung in der Systemadministration ist vorteilhaft ## Description * Einrichtung von Hardware und Software Serverumgebung einrichten und verwalten (einschließlich virtueller Systeme) Verwalten und Administrieren von Windows-Server-Betriebssystemen Pflege und Verbesserung der IT-Infrastruktur (Windows-Server und Client-Systeme) Mitarbeit in Digitalisierungs- und Rollout-Projekten Netzwerktechnik verwalten und konfigurieren (z. B. Firewalls, Switches, WLAN, TK, Backups) Installation, Konfiguration und Dokumentation verschiedener Systemumgebungen (z. B. Microsoft Exchange, Terminalserver, Hyper-V, Mobile Device Management), Sehr gutes Work-Life-Balance HomeOffice 30 Tage Jahresurlaub Teamevents ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Successful talent development in tech: A joint journey of executives and talents](https://www.wearedevelopers.com/videos/1497-successful-talent-development-in-tech-a-joint-journey-of-executives-and-talents) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) ## Related Articles - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [IT Salaries in Austria](https://www.wearedevelopers.com/magazine/286-it-salaries-in-austria)