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Stefan Zieren

Stefan zieren

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location of Stefan ZierenCologne Bonn Region
Phone number of Stefan Zieren+91 xxxx xxxxx
Followers of Stefan Zieren117 followers

  • Timeline

    Jun 1996 - Dec 1997

    System Engineer

    Klumpp Informatik
    Jan 1998 - Jun 2001

    IT-Berater

    IICS GmbH
    Jul 2001 - Jul 2002

    Consultant

    Deutsche Post Signtrust GmbH
    Aug 2002 - Nov 2005

    Senior Consultant

    DPDHL Inhouse Consulting
    Dec 2004 - Mar 2007

    IT-Projektleiter

    DHL Verwaltungs GmbH
    Current Company
    Apr 2007 - now

    Manager IT Service Management

    DHL Express
    Bonn und Umgebung, Deutschland

  • About me

    Team Manager bei DHL Express

  • Education

    • Th köln

      1989 - 1996
      Bachelor's degree electrical, electronic and communications engineering technology/technician

  • Experience

    • Klumpp informatik

      Jun 1996 - Dec 1997
      System engineer

    • Iics gmbh

      Jan 1998 - Jun 2001
      It-berater

    • Deutsche post signtrust gmbh

      Jul 2001 - Jul 2002
      Consultant

    • Dpdhl inhouse consulting

      Aug 2002 - Nov 2005
      Senior consultant

    • Dhl verwaltungs gmbh

      Dec 2004 - Mar 2007
      It-projektleiter

    • Dhl express

      Apr 2007 - now

      • Manager IT Service Management

        Sept 2018 - now

      • Manager IT-Betrieb

        Mar 2015 - Aug 2018

      • Manager IT Projekte

        Apr 2007 - Feb 2015

  • Licenses & Certifications

    • Prince2 foundation certification

      Apm group
      Dec 2004

    • Certified project management professional (pmp)

      Project management institute (pmi)
      May 2009

    • Itil v3 foundation examination

      Tüv rheinland group
      Jun 2010