
Tanja Siebert
Angestellt, Sachbearbeiter Backoffice, Hamburger Energiewerke GmbH
Itzehoe, Germany
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Skills
Timeline
Professional experience for Tanja Siebert
- Current 1 year and 2 months, since May 2024
Sachbearbeiter Backoffice
Hamburger Energiewerke GmbH
- Current 6 years and 1 month, since Jun 2019
Sachbearbeiterin
Hennecke Büromarkt
- 8 years and 2 months, Mar 2011 - Apr 2019
Bürokauffrau
Behrens & Haltermann
- 2 years and 11 months, Jan 2007 - Nov 2009
Bürokauffrau
Druckerei Rauschert
- 4 years and 2 months, Jul 1994 - Aug 1998
Bürokauffrau
Autokraft GmbH
Educational background for Tanja Siebert
- 3 years, Aug 1991 - Jul 1994
Wirtschaft
Berufsschule Ahrensburg
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