Stefan Gärtner

Angestellt, Business Development und Produktmanager Cloud Services, Deutsche Telekom AG
Köln, Germany

Fähigkeiten und Kenntnisse

Solution Architektur
Microsoft Azure
Cloud Computing
IT-Projektmanagement
Cloud Lösungen
Strategieberatung
IT Outsourcing
IMS
Programmmanagement
Auslandserfahrung
Reisebereitschaft
Angebotserstellung
Unternehmensberatung
Strategieentwicklung
Produktmanagement
Portfolio Management
Partnermanagement
Machine to Machine
Internet of Things
Cloud Solutions

Werdegang

Berufserfahrung von Stefan Gärtner

  • Current 8 years and 7 months, since Nov 2017

    Business Development und Produktmanager Cloud Services

    Deutsche Telekom AG

    Produktmanagement für public Cloud Services der Deutschen Telekom auf Basis z.B. Microsoft Azure und anderer Cloud Plattformen. Scouting und Business Development zur Erweiterung des Portfolios und Einführung neuer Cloud Services.

  • Current 12 years and 7 months, since Nov 2013

    Lead Delivery Solution Manager

    T-Systems International GmbH.

    Design of technical ICT solutions based on T-Systems Portfolio for large and complex customer projects.

  • 5 years and 10 months, Jan 2008 - Oct 2013

    Managing Consultant

    Detecon International GmbH

    Technology consulting in the areas of mobile network architectures and service layer solutions such as NGMN, IMS, SDP or Machine2Machine.

  • 3 years and 3 months, Oct 2004 - Dec 2007

    Director Solution Design & Management

    Ericsson

    Department manager of an international team of Solution Architects distributed across 3 locations to design complex Service Layer solutions. Support of Key Account Organizations in developing strategic and tactical sales plans. Support in risk management in complex projects. Implementation of Business and System Integration processes as well as competence and change management.

  • 1 year and 6 months, Apr 2003 - Sep 2004

    Strategic Product Manager & Portfolio Manager

    Ericsson

    Operational management of group of Strategic Product Managers. Creation of business plans, product strategies and definition of business/technical functionalities of an IMS Application Server. Sales support and customer presentations globally. Definition of product portfolio strategy for Multimedia Enabler area. Creation of portfolio business and investment plans. Coordination with corporate, other business units as well as development departments.

  • 2 years and 10 months, Jun 2000 - Mar 2003

    Partner Manager

    Ericsson

    Definition and implementation of a global third party partnering program. Definition of commercial partnering models, performing of due diligence and recruitment of partners. Contract development and negotiations. Sales push together with partners towards operators globally

  • 4 years, Jun 1996 - May 2000

    Account Manager

    Alcatel SEL (now Alcatel-Lucent)

    Sales responsible for major mobile and fixed Telecom operators in Western Europe. Analyze tender requests, preparation of offers incl. technical and commercial aspects. Commercial contract negotiations

Ausbildung von Stefan Gärtner

  • 1990 - 1993

    Elektrotechnik

    Universität Dortmund

  • 1988 - 1990

    Elektrotechnik

    Technische Universität München

Sprachen

  • German

    C2 (Verhandlungssicher / Muttersprachlich)

  • English

    C1 (Fließend)

  • French

    B1-B2 (Gute Kenntnisse)

  • Swedish

    B1-B2 (Gute Kenntnisse)

  • Spanish

    A1-A2 (Grundkenntnisse)

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