Sebastian Gielen

Sebastian Gielen

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Dipl.-Kfm; MBA
Manager
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Employee

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Sebastian Gielen's haves

Sebastian Gielen's professional experience

  • 6 years
    7 months
    10/2007 - present

    Manager

    (The company name is only visible to logged-in members.)

  • 3 months
    07/2008 - 09/2008

    Projektleiter

    T-Systems Greater China

  • 5 months
    11/2006 - 03/2007

    Assistent der Geschäftsführung

    T-Systems BS

  • 2 months
    09/2006 - 10/2006

    Business Development

    T-Systems BS

  • 9 months
    10/2005 - 06/2006

    Eventmanagement

    T-Com

Sebastian Gielen's educational background

  • 08/2004 - 05/2005

    Indiana University of Pennsylvania

    Business Administration, MBA

  • 02/2004 - 06/2004

    Universidad Antonio Nebrija

    Economia española

  • 10/2001 - 09/2007

    Universität Duisburg-Essen

    Wirtschaftswissenschaften, Dipl.-Kfm.

    Strategische Unternehmensführung, Personal

Languages spoken by Sebastian Gielen

  • German

    (First language)
  • English

    (Fluent)
  • Spanish

    (Good knowledge)
  • Portuguese

    (Basic knowledge)

Sebastian Gielen's interests

Sebastian Gielen's portfolio

Sebastian Gielen's contacts

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