Stefan Ruehl

Angestellt, Head of Information Security, DATAGROUP Berlin

Siegburg, Germany

Skills

IT-Notfallmanagement
DSGVO
BCM BSI 200-4
ISO27001 foundation
BCM ISO 22301
360° Datensicherheit in Organisationen
Prince2
Scrum Master
Projektmanagement
ITIL v4
Datacenter
Cloud Services
IT Prozessoptimierung
Business Development
Projektron BCS
BPM
Langjährige Erfahrung im Vertrieb von B2B Lösungen
Unternehmerisches Denken & kundenorientiertes Hand
IT Service Continuity Management (ITSCM)
ITSM

Timeline

Professional experience for Stefan Ruehl

  • Current 2 years and 6 months, since Nov 2021

    Geschäftsführer

    Hochzeitsfoto35

  • Current 6 years and 6 months, since Nov 2017

    Head of Information Security

    DATAGROUP Berlin

  • 6 months, May 2017 - Oct 2017

    Management Consultant

    SRU Consulting

    Management Consulting for sales, business development and IT strategy Interim Sales Management

  • 7 months, Oct 2016 - Apr 2017

    Senior Account Manager

    PROFI Engineering Systems AG
  • 9 months, Jan 2016 - Sep 2016

    Senior Consultant

    BridgingIT GmbH
  • 1 year and 5 months, Aug 2014 - Dec 2015

    Cloud & Hosting Senior Account Manager

    Vodafone Group Enterprise

  • 4 months, Apr 2014 - Jul 2014

    Sales

    Logicalis GmbH
  • 2 years and 5 months, Nov 2011 - Mar 2014

    Director Sales & Technical Consulting

    PlusServer AG

  • 1 year and 4 months, Jul 2010 - Oct 2011

    Key Account Manager Hosting DA Region

    Interoute Germany GmbH

  • 8 years and 3 months, Apr 2002 - Jun 2010

    Vertriebsleiter hosting

    Telefónica o2 GmbH & Co. OHG

    Leitung des Salessegmentes Hosting

  • Key Account Manager

    Tiscali

  • Key Account Manager

    POP Point of Presence GmbH

Languages

  • German

    First language

  • English

    Intermediate

Interests

Cave Diving
Golf
Skifahren
Lesen
Klassische Musik
Fotografie über und unter Wasser
die weitere Entwicklung des Web 2.0

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