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Dennis Siegert

Angestellt, IT-Administrator, Klinikum Westmünsterland GmbH
Gronau, Nordrhein-Westfalen, Deutschland, Germany

Skills

Support
Helpdesk
Anwendungsbetreuung
Ticketsystem
Windows
iOS
Android
Hardware
Computer
EDV
Technologie
Informationstechnologie
Server
Infrastruktur
Exchange
Active Directory
Systemadministration
Netzwerkadministration
Serveradministration
Microsoft Active Directory
Windows Server
Administration
Systemintegration
Teamfähigkeit
Kommunikationsfähigkeit
Zuverlässigkeit

Timeline

Professional experience for Dennis Siegert

  • Current 2 years and 2 months, since Apr 2023

    IT-Administrator

    Klinikum Westmünsterland GmbH

  • 3 years and 1 month, Mar 2020 - Mar 2023

    Mitarbeiter 1st Level Support

    monari GmbH
  • 2 years and 2 months, Feb 2018 - Mar 2020

    Mitarbeiter 1st Level Support

    NConsult IT-Systemhaus GmbH

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