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IT-Administrator jobs

1.061 job listings – IT-Administrator

IT-Administratoren und Systemadministratoren betreiben Server, Netzwerke, Clients und Cloud-Dienste – mit Windows Server, Linux, Microsoft 365, Virtualisierung und zunehmend Automatisierung.

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IT-Systemadministrator / Application Manager (m/w/d)
best 4 bps GmbH & Co. KG
Erkrath · Hybrid · Full-time · 60.000 € - 65.000 €
29.07.2026
Urgent
IT-Administrator / On-Site IT-Spezialist (m/w/d)
Jobriver IT Jobbörse
Tübingen · On-site · Full-time · 26.000 € - 28.800 €
27.07.2026
IT-Administrator (m/w/d) – Schwerpunkt IT-Security
Jobriver IT Jobbörse
Tübingen · Hybrid · Full-time
27.07.2026
Systemadministrator / Netzwerkadministrator (m/w/d)
Jobriver IT Jobbörse
Tübingen · On-site · Full-time · from 48.000 €
27.07.2026
IT-Systemadministrator (w/m/d)
Jobriver IT Jobbörse
Tübingen · On-site · Full-time
27.07.2026
System Engineer Linux & Datenbanken (m/w/d)
Jobriver IT Jobbörse
Tübingen · On-site · Full-time
27.07.2026
System Engineer (m/w/d) - Produktportfolio-Optimierung
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 53.000 € - 74.000 €
27.07.2026
System Engineer - Netzwerkanalyse (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 46.000 € - 75.000 €
27.07.2026
IT Infrastruktur Administrator (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 36.000 € - 51.000 €
27.07.2026
IT-Administrator (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 37.000 € - 54.000 €
27.07.2026
IT-Administrator (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 37.000 € - 54.000 €
27.07.2026
IT-Systemadministrator/-in (m/w/d)
Jobriver IT Jobbörse
Gernsbach · On-site · Full-time · 38.000 € - 54.000 €
27.07.2026
Mitarbeiter/in Netzwerktechniker und Systemadministrator (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 27.000 € - 50.000 €
27.07.2026
Linux System Engineer (m/w/d) - Infrastructure as Code
Jobriver IT Jobbörse
Freiburg im Breisgau · Hybrid · Full-time · 53.000 € - 80.000 €
27.07.2026
DevOps-Engineer/Systemadministrator (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · Hybrid · Full-time · 60.000 € - 90.000 €
27.07.2026
IT-Administrator / baramundi Spezialist (m/w/d)
Jobriver IT Jobbörse
Freiburg im Breisgau · On-site · Full-time · 37.000 € - 56.000 €
27.07.2026
Assistenz Netzwerkentwicklung (m/w/d)
Jobriver IT Jobbörse
Gießen · On-site · Full-time · 31.000 € - 43.000 €
27.07.2026
IT-Netzwerkspezialist (m/w/d)
Jobriver IT Jobbörse
Gießen · On-site · Full-time · 36.000 € - 52.000 €
27.07.2026
IT-Infrastruktur-Administrator/in (w/m/d) mit Schwerpunkt Storage und Backup
Jobriver IT Jobbörse
Giessen · On-site · Full-time · 45.000 € - 62.000 €
27.07.2026
IT-Administrator (m/w/d)
Jobriver IT Jobbörse
Gießen · Hybrid · Full-time · 33.000 € - 46.000 €
27.07.2026
Junior IT Administrator/in
Jobriver IT Jobbörse
Gießen · On-site · Full-time · 33.000 € - 45.000 €
27.07.2026
IT-Administrator, IT-Consultant (m/w/d)
Jobriver IT Jobbörse
Leverkusen · On-site · Full-time · 35.000 € - 50.000 €
27.07.2026
IT Systemtechniker / Microsoft Administrator (m/w/d)
Jobriver IT Jobbörse
Leverkusen · On-site · Full-time · 31.000 € - 48.000 €
27.07.2026
IT Administrator (m/w/d)
Jobriver IT Jobbörse
Leverkusen · Hybrid · Full-time · 35.000 € - 50.000 €
27.07.2026
IT-Systemadministrator/in (M/W/D)
Jobriver IT Jobbörse
Leverkusen · On-site · Full-time · 35.000 € - 51.000 €
27.07.2026
IT-Systemadministrator:in (w/m/d)
Jobriver IT Jobbörse
Leverkusen · On-site · Full-time · 51.228 € - 75.912 €
27.07.2026
IT-Systemadministrator / IT-Infrastrukturmanager (m/w/d)
Jobriver IT Jobbörse
Trier · On-site · Full-time · 35.000 € - 60.000 €
26.07.2026
Systemadministrator mit Schwerpunkt Datenbanken - Microsoft SQL Server & MySQL (m/w/d)
Jobriver IT Jobbörse
Trier · On-site · Full-time · 34.000 € - 50.000 €
26.07.2026
System Engineer (m/w/d) Mainframe Basis
Jobriver IT Jobbörse
Trier · Hybrid · Full-time · 61.000 € - 82.000 €
26.07.2026
System Engineer Private Cloud (m/w/d)
Jobriver IT Jobbörse
Trier · Hybrid · Full-time · 79.000 € - 113.000 €
26.07.2026

Frequently asked questions about IT-Administrator jobs

How many IT-Administrator jobs are there right now?

Jobriver currently lists 1.061 open IT-Administrator jobs. The list is updated continuously, newest first.

Which cities have the most IT-Administrator jobs?

Most IT-Administrator jobs are currently in Köln, Berlin, München. Use the city filters to see all IT roles per location.

Are there remote IT-Administrator jobs?

Yes, 21 IT-Administrator jobs are currently fully remote. Many more offer hybrid work.

How much do IT-Administrator jobs pay?

According to the Jobriver salary comparison the typical range is 33.075 – 73.872 € gross per year. See the salary comparison for values by experience and region.