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Stefan Leitsch

Angestellt, Service-Techniker, OFF Telekommunikation GmbH
Kitzingen, Germany

Skills

Siemens Hipath 4000
xphone
Siemens Hicom/Hipath
Unify OS4000
OpenScape Busines
Netzwerkinfrastruktur
UC Applikation
VoIP
Unified Communications
IT-Netzwerke
Alarmserver
Contact Center
Session Initiation Protocol (SIP)
Cloud-Technologien

Timeline

Professional experience for Stefan Leitsch

  • Current 2 months, since Jan 2026

    Service-Techniker

    OFF Telekommunikation GmbH
  • 7 years and 4 months, Oct 2018 - Jan 2026

    Telekommunikationsspezialist

    sumja GmbH
  • 1 year and 7 months, Mar 2017 - Sep 2018

    Telekommunikationsfachmann

    i can eckert communication GmbH

    Siemens und Unify SME Telefonanlagen

  • 9 months, Jun 2016 - Feb 2017

    Service-Techniker

    bitfire GmbH

    Siemens und Unify SME Telefonanlagen

  • 2 years and 10 months, Sep 2013 - Jun 2016

    Fachinformatiker Systemintegration

    bitfire GmbH

    Ausbildung

Languages

  • German

    First language

  • English

    Intermediate

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