Basic
Marco Hahnen
Partner / Shareholder, Geschäftsführender Gesellschafter, ITSM GmbH
Langenfeld, Germany
Timeline
Professional experience for Marco Hahnen
Current 5 years and 7 months, since Dec 2015
Geschäftsführender Gesellschafter
ITSM GmbH
4 years and 4 months, Sep 2011 - Dec 2015
Head of IT-Services
ITSM GmbH
2 years and 3 months, Jul 2009 - Sep 2011
Administrator
ITSM GmbH
1 year and 7 months, Jan 2008 - Jul 2009
Junior Administrator
ITSM GmbH
2 years and 6 months, Aug 2005 - Jan 2008
Fachinformatiker Systemintegration
ITSM GmbH
3 years and 1 month, Aug 2002 - Aug 2005
Support and Management
Photonium Net Solutions
Educational background for Marco Hahnen
2012 - 2013
IT-Management
IPE Management School Paris
2010 - 2012
Business Administration
University of Wales
Languages
German
First language
English
Intermediate
