Dr. Ralf Gieseke

👍

Angestellt, Mitarbeiter, akquinet health service GmbH

Lübeck / Hamburg, Germany

Timeline

Professional experience for Ralf Gieseke

  • Current 4 years and 8 months, since Jul 2019

    Mitarbeiter

    akquinet health service GmbH

  • 7 years and 2 months, May 2012 - Jun 2019

    Geschäftsführer

    UKSH Gesellschaft für IT Services mbH

  • 7 years and 2 months, May 2012 - Jun 2019

    Manager

    Vamed Management und Service GmbH Deutschland

  • 1 year and 7 months, Oct 2010 - Apr 2012

    Head of Services

    Swisslab / Roche Diagnostics

  • 6 years and 11 months, May 2003 - Mar 2010

    Geschäftsführer

    Fresenius Netcare GmbH
  • 5 years and 9 months, Aug 1997 - Apr 2003

    Manager

    Accenture GmbH

  • 1 year and 6 months, Jan 1996 - Jun 1997

    Projektleiter

    BMU GmbH

  • 4 years and 8 months, Oct 1991 - May 1996

    Geschäftsführer

    MedKom GmbH

Educational background for Ralf Gieseke

  • 5 years and 5 months, Oct 1985 - Feb 1991

    Informatik & BWL

    Universität Hildesheim

Languages

  • German

    First language

  • English

    Fluent

Browse over 21 million XING members