Experience
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CEO / Sprecher der Geschäftsführung at operational services GmbH & Co. KG Beratung | Services | Lösungen
2010 - Present · 16 yrs 6 mos
CEO, Strategy, Operational Excellence, Turn Arround, Business Developement and Leadership with focus on IT-/TC-Outsourcing, Managed ICT, Cloud Computing, Digitalization, ServiceNow, Midmarket / Mittelstand
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Senior Vice President Midmarket T-Systems International GmbH at T-Systems International
Oct 2020 - Present · 5 yrs 9 mos
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Member of Supervisory Board T-Systems Multimedia Solutions GmbH at T-Systems MMS
Dec 2020 - Present · 5 yrs 7 mos
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Senior Vice President Corporate Strategy at T-Systems (Frankfurt)
2008 - 2009 · 1 yr
Strategy, M&A, Next Generation T-Systems
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Executive Vice President at T-Systems North America (New York)
2007 - 2007 · Less than a year
Product & Solution Management, Key Account Management