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Christian Rosenberg

Employee, Unit Service Manager, Computacenter AG & Co. oHG

Ratingen, Germany

Skills

Service Management
Öffentlicher Sektor
Leitung Business Unit
Öffentlicher Auftraggeber
Verhandlungsführung
Team Management
Erfahrung
Teamleitung
Financial Controlling
ITIL Zertifizierung
Flexibilität
Reisebereitschaft
hohe vertriebliche Affinität
eAkte
eGovernment
Scotwork Verhandlungstechniken
Personalführung
Budgetverantwortung
Public Sector
Service Level Management
ITIL Service Manager
IT-Projektmanagement
Management
Englische Sprache
IT-Consulting
Beratung
Robotik

Timeline

Professional experience for Christian Rosenberg

  • Current , since Oct 2014

    Unit Service Manager

    Computacenter AG & Co. oHG

  • 4 years and 7 months, Mar 2010 - Sep 2014

    Senior Service Manager

    Computacenter AG & Co. oHG

  • 1 year and 5 months, Oct 2008 - Feb 2010

    Senior Business Developer

    Siemens IT Solutions and Services

  • 8 months, Jan 2008 - Aug 2008

    Consultant (Racecourse Development)

    The Hong Kong Jockey Club

  • 1 year and 3 months, Oct 2006 - Dec 2007

    Senior Business Developer

    Siemens IT Solutions and Services

  • ---

    Johanniter-Unfall-Hilfe e. V. KV Paderborn

  • ---

    Siemens Nixdorf Informationssysteme AG

  • ---

    Siemens AG

Educational background for Christian Rosenberg

  • 3 years, Oct 1996 - Sep 1999

    Fachrichtung Industrie

    Berufsakademie Mannheim

    Markting und Kosten- und Leistungsrechnung

  • 1996 - 1996

    Rettungsdienstschule Muenster

Languages

  • German

    -

  • English

    -

Interests

Wandern
Trekking
Hiking
Dragon Boating

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