Markmann + Müller Datensysteme GmbH

Open roles

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  IT-SYSTEMADMINISTRATOR (m/w/d) Microsoft Cloud [SaaS]

  Markmann + Müller Datensysteme GmbH· Herdecke, Ruhr· Hybrid

  GermanFluent German (C1+)Part-timeAzureDevOpsWindows ServerPowerShellNetworkingIT infrastructure

  Posted Oct 11, 2026

  Full-time reference: about €68,000/year
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  Markmann + Müller Datensysteme GmbH· Herdecke, Ruhr

  GermanFluent German (C1+).NET
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  Markmann + Müller Datensysteme GmbH· Herdecke, Ruhr· Remote

  GermanAd in German · level not statedC#
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  Markmann + Müller Datensysteme GmbH· Herdecke, Ruhr· Remote

  GermanAd in German · level not statedC#