Frank Grotehans

Pre Sales Consultant
Full-time employee in Düsseldorf
Düsseldorf
Düsseldorf
Internet and IT
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Frank Grotehans's haves

  • Erfahrungen im Bereich TK-Systeme (Alcatel)
  • Videoconferencing
  • Cisco)
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Frank Grotehans's wants

  • Videoconferencing
  • Collaboration
  • Unified Communications
  • Wissenswertes aus den Bereichen TK- und VoIP-Lösungen
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Frank Grotehans's professional experience

3 years
1 month
07/2016 - to present
Pre Sales Consultant
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Pre Sales
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Pre Sales
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Auftragsbearbeitung, Projekteur
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11 months
02/1990 - 12/1990
Servicetechniker
Alcatel SEL AG
3 years
5 months
09/1986 - 01/1990
Ausbildung zum Fernmeldeelektroniker
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Frank Grotehans's educational background

  • keine

Frank Grotehans speaks the following languages:

  • German
  • English

Frank Grotehans's interests

  • Nordic Walking
  • Heavy Metal-Musik
  • RWE
  • Indoor Cycling/Spinning
  • Wandern
  • Joggen
  • Meine Familie
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Frank Grotehans's group memberships

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Frank Grotehans's event attendances

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