---
title: "Work experience of Stephan Witt"
description: "Work experience of Stephan Witt"
url: https://vutuv.de/witt_s/work_experiences
type: work_experiences
schema_version: 3
generated_at: 2026-07-21T13:04:31Z
noindex: true
noai: true
---

# Work experience of Stephan Witt

11 total

- Portfoliomanager Foundation Development & Operations  @ DB Systel GmbH (2026-06 – today)

- Freelancer (Nebenberuflich) @ WittIT - IT-Strategie und Security-Beratung (2025-07 – today)

- Portfoliomanager Developer Experience Platform @ DB Systel GmbH (2021-01 – today)

- Product Owner Azure Development Platforms @ DB Systel GmbH (2020-07 – 2026-05)

- Accountteam CIO Konzern @ DB Systel GmbH (2019-03 – 2020-06)

- Director Customer Projects  @ Ehrhardt + Partner GmbH & Co. KG (2015-01 – 2019-02)

- Teamleiter  @ Ehrhardt + Partner GmbH & Co. KG (2013-01 – 2014-12)

- Projektleiter Unternehmensentwicklung  @ Mittelrhein-Verlag GmbH  (2010-01 – 2012-12)

- IT-Leiter rz-Service-Center @ Mittelrhein-Verlag GmbH (2008-10 – 2009-12)

- Entwicker / Teamleiter / Projektleiter @ Ehrhardt + Partner GmbH & Co KG  (2002-07 – 2008-09)

- Systemadministrator  @ Berge & Meer Touristik GmbH  (1999-09 – 2002-06)