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Dirk Rejahl

Senior Designer Digital Media

(The company name is only visible to registered members)

Hatfield
United Kingdom

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Personal information

Haves
Edit

Telco/MVNO/MVNE business model know how
3

Cloud Computing
1

Cloud business models
1

Business Architecture Management applying TOGAF and eTOM
1

eBusiness/eCommerce
0

Project & Program Management
1

Agile Methods (SCRUM
0

AgileUP)
0

TOGAF
0

TMF Frameworx (eTOM
3

SID
1

TAM)
1

Business Process Management
2

Innovation Management
0

CRM/CVM/Customer Care
4

Last but not least: Passion
2

Edit
Wants

Edit Challenging projects
Interests

Edit my family, cooking, french wine, inline skaterhockey & icehockey (active & passive), Innovation Management
Organizations

Edit TM-Forum (team lead and active contributor)
Groups

Professional experience (21 years, 10 months)

Oct 2012 - present
(9 months)

(Only visible to registered members)
Jan 2012 - Sep 2012
(9 months)

Team lead for Cloud/Frameworks QSP

TM Forum, http://www.tmforum.org

Industry: Telecommunication
Sep 2006 - Sep 2012
(6 years, 1 month)

Director / Management Consultant / Enterprise Architect

MediaanABS Deutschland GmbH, http://www.mediaanabs.de

Industry: Management Consulting, Telcommunications/eCommerce/Media, Business & IT Consulting, IT/Business Alignment, Outsourcing & Offshoring
Mar 2009 - Dec 2011
(2 years, 10 months)

C2M Best Practices team lead, B2B Product Trading team co-lead

TM Forum, http://www.tmforum.org/

Industry: Telecommunication
Jul 2005 - Aug 2006
(1 year, 2 months)

Head of Business Line Telecommunications

Valtech GmbH, http://www.valtech.de

Industry: Management Consulting
Jul 2002 - Jun 2005
(3 years)

Manager Business Development / Principal Consultant

TECON Technologies AG (today: 7P), http://www.tecon.de

Industry: Consulting
Sep 2001 - Jun 2002
(10 months)

Head of Business Unit Multichannel Banking

IBM Global Services, http://www.ibm.com

Industry:
Jan 2000 - Aug 2001
(1 year, 8 months)

Head of Mobile Solutions

S.E.S.A. Software und Systeme AG, http://www.sesa.de

Industry:
Nov 1996 - Dec 1999
(3 years, 2 months)

Architect, methodology consultant

Mannesmann Mobilfunk (today: Vodafone), http://www.vodafone.de

Industry: Telecommunication
Aug 1995 - Oct 1996
(1 year, 3 months)

co-head of development

Software Ley (today: COSA - The BPM Experts), http://www.cosa.de

Industry: Computer Software
Sep 1991 - Jul 1995
(3 years, 11 months)

System specialist

Mannesmann Datenverarbeitung GmbH (today: Vodafone-IS), http://www.vodafone-is.de

Industry: Information Technology & Services

Educational background

Languages

German, English

About me

I have a broad range of experience and knowledge in both, business and technical topics, as I worked in different roles for product and service providers as well as for consultancy companies.
I am able to support business case creation, definition of go-to-market strategies and to act as a coach and advisor during the complete process cycle from conception to deployment.