Jan Ruzicka

Executive Director at ISLANDICA s.r.o.
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Contact Information
us****@****om
(386) 825-5501
Location
Prague, Czechia, CZ
Languages
  • angličtina Professional working proficiency
Skills

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Credentials

  • CCDA
    Cisco
  • CCNA
    Cisco
  • HP ASE
    Hewlett Packard Enterprise
  • ITIL foundations v3
    ITIL Certified

Experience

  • ISLANDICA s.r.o.
    • Czechia
    • Leisure, Travel & Tourism
    • 1 - 100 Employee
    • Executive Director
      • Oct 2017 - Present
  • MSD
    • Software Development
    • Associate Director Global Infrastructure Operations
      • Apr 2016 - Sep 2017

      Responsible for the protection of Merck's enterprise systems, databases and application data + Mainframe + Citrix operations. Backup & recovery services are provided in the 24x7x365 mode and they include administration, monitoring, alerting, reporting, capacity and performance management planning. Team leading of 51 Subject Matter Experts located worldwide. Responsible for the protection of Merck's enterprise systems, databases and application data + Mainframe + Citrix operations. Backup & recovery services are provided in the 24x7x365 mode and they include administration, monitoring, alerting, reporting, capacity and performance management planning. Team leading of 51 Subject Matter Experts located worldwide.

  • Atos
    • France
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Head of Infrastructure, Cloud, Application, Network and Security services
      • Feb 2013 - Apr 2015

      Integration of multiple teams into one function, efficient operational unit. Team leading of 26 specialists primary focused on: - Application delivery - Application development - Security services - Infrastructure services delivery - Infrastructure services design - Cloud services - Network services delivery - Network design Integration of multiple teams into one function, efficient operational unit. Team leading of 26 specialists primary focused on: - Application delivery - Application development - Security services - Infrastructure services delivery - Infrastructure services design - Cloud services - Network services delivery - Network design

  • Telefónica O2
    • Germany
    • Retail
    • 1 - 100 Employee
    • Presales manager
      • Apr 2007 - Oct 2012

      Team leading – 11 presales consultants Developing individual customers solutions for TOP corporate & government segmentWAN/MAN/LAN projects, mobile & voice integrationDesign of customers networkCreating telecommunications strategies and projectsCISCO Gold Partner project member (business certifications holder)

    • Network System Architect
      • Aug 2002 - Apr 2007

      Individual Customer Solution Design for TOP Corporate & Public Administration ClientsWAN, LAN, MAN networksSecurity SolutionsCreating telecommunications studies

    • VIP Corporate Customer Consultant
      • Apr 1998 - Aug 2002

      Second level support of network management centerRouting & Switching specializationWAN networks troubleshootingWAN networks optimizationCustomer technical support

    • Network Operations Center Technician
      • Sep 1994 - Apr 1998

      IP network maintenanceX.25, Frame-relay, ITI network troubleshooting & optimization

Education

  • Alpen Adria Universität, Klagenfurt
    Master of Science (MSc), IT Business Solutions
    2013 - 2016

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