Andreas Büttner
Selbstständig, CEO - Managing Director, BC | Buettner Consulting e.K.
Bothel, Germany
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Skills
Timeline
Professional experience for Andreas Büttner
- Current 3 years and 1 month, since May 2022
CEO - Managing Director
BC | Buettner Consulting e.K.
- 5 years and 3 months, Apr 2017 - Jun 2022
Direktor IT - Chief Information Officer
M.M.Warburg & CO (AG & Co.) Kommanditgesellschaft auf Aktien
- 2 years, Apr 2015 - Mar 2017
Direktor IT-Operations
M.M.Warburg & CO (AG & Co.) Kommanditgesellschaft auf Aktien
- 8 years and 10 months, Jun 2006 - Mar 2015
Abteilungsdirektor IT-Operations
M.M.Warburg & CO KGaA
- 6 years and 5 months, Feb 2000 - Jun 2006
Leiter Systemsteuerung / Head of Datacenter Operations
DAK
- 8 years and 11 months, Apr 1991 - Feb 2000
Systemprogrammierer
DAK
- 3 years and 3 months, Feb 1988 - Apr 1991
Systemprogrammierer
HDV / Vereins- und Westbank
- 2 years and 7 months, Aug 1985 - Feb 1988
Datenverarbeitungskaufmann
Vereins- und Westbank
Languages
German
First language
English
Intermediate
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