Tomislav Novosel

Tomislav Novosel

Tehnical Consultant

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  • Timeline

  • About me

    CSO at Duplico d.o.o.

  • Education

    • Faculty of organization and informatics

      1999 - 2005
      Master of Informatics Information Systems
    • Technical school, Karlovac

      1994 - 1999
      Electrotechnician Electrotechnics High scool
  • Experience

    • TIS OIS d.o.o.

      Sept 2005 - Aug 2007
      Tehnical Consultant

      Main projects:- Project “Zbirni centar” – inter bank transaction system between members of Nova Ljubljanska bank group, and all other banks in Slovenia- Project “ANAK” – application for analytical bookkeeping for Nova Ljubljanska bankActivities: - Analysis of business practices - General purpose Programming - Development of test scenarios - Preparation of data for testing - Writing of system documentation

    • Ultra d.o.o.

      Sept 2007 - May 2010
      Junior Developer

      Main projects:- Bpos: maintenance of existing information system for complete business support of gas stations- Benpos INA: design and development of new information system for complete business support of gas stationsActivities:- Analysis the business practices of INA gas station business - Design of new information system - Development of new bookkeeping part of the system - Development of documentation- Active communication with end users- Problem solving using Remote access with visits to the location - Document development and various manuals Show less

    • ALSTOM Croatia Ltd.

      May 2010 - Oct 2015
      IT Support Country Manager, HR

      Responsibilities:-Team leader of IT support on four locations in EMEA region (Croatia, Slovenia and Serbia). Providing remote and onsite support for approximately 600 users.-Continuous monitoring of support team performances according to global KPI and globally singed SLA.-Service request, incident, change and asset management in system based on ITIL methodology.-Tracking and forecasting of cost budget and capital investments.-Purchasing of IT assets and their management during their lifecycle.-Service contract management (on local level) and revaluation in regular time intervals.-Local implementation and execution of processes globally defined, in a timely manner.-Basic onsite support for all servers on site Karlovac (Croatia) and site Šostanj (Slovenia).Achievements:-With my team, I greatly influenced on high user satisfaction (>90%) on site Karlovac.-Migration of all computers from Office 2003 suite and Lotus Notes, to Office 2010 and Outlook 2010.-Migration of all computers (~700) from Windows XP to Windows 7 in three months.-Coordination of IT support for 150 multinational users on construction site TE Šostanj, Slovenia.-Consolidation of all IT asset data (HW and SW) in one place, in order to improve former asset management system.-Modernization of all conference rooms on site Karlovac, according to modern standards. Show less

    • GE

      Nov 2015 - Dec 2016
      IT Design Specialist

      Responsible for leading of Local Support team, covering three countries in EEMEA (Croatia, Slovenia and Serbia), supporting ~600 users on four sites.Activities are the same as in Alstom Croatia Ltd., Karlovac, because it was bought from General Electric in November 2015.

    • Overseas Trade Co., Ltd. d.o.o.

      Dec 2016 - Jun 2017
      IT&IS Manager

      Responsibilities:-Team leader of IT support team (three persons). Providing remote and onsite support on ten locations for approximately 150 users.-Coordination of maintenance and development of internal applications between several external suppliers.-Coordination of maintenance for internal infrastructure (logistic infrastructure, servers, network equipment) with service partners.-Tracking and forecasting of IT budget and capital investments.-Service contract management (on local level). Show less

    • Duplico d.o.o.

      Jul 2017 - now

      Responsibilities:-End user and IT infrastructure support for internal users and external customers.-Administration of all internal host servers (Hyper-V and ESXi) and virtual servers (Windows and Linux based).-Administration of hosting server based on WHM/cPanel technology.-Administration of network infrastructure (Mikrotik).Achievements:-Migration of all servers from ESXi to Hyper-V hosts. -Implementation of new IT server infrastructure based on Microsoft technologies (Active directory, GPO, DNS, File server with security group-based access rights management) and other solutions like Veeam, Nextcloud, Zimbra and ESET Remote Administrator server.-Implementation of helpdesk based on ITIL incident management for internal and external customers (custom SLA). Show less

      • Chief Security Officer

        Aug 2023 - now
      • Head of IT Department

        Jul 2017 - Oct 2023
  • Licenses & Certifications

    • ISA/IEC 62443 Cybersecurity Expert

      International Society of Automation (ISA)
      May 2022
      View certificate certificate
    • ISA/IEC 62443 Cybersecurity Design Specialist

      International Society of Automation (ISA)
      Apr 2022
      View certificate certificate
    • Lead auditor ISO 27001:2022

      DNV
      May 2024
    • ISA/IEC 62443 Cybersecurity Maintenance Specialist

      International Society of Automation (ISA)
      May 2022
      View certificate certificate
    • ISO 27001:2013 Lead Implementer Course

      Advisera Expert Solutions Ltd
      Jan 2024
      View certificate certificate
    • ISA/IEC 62443 Cybersecurity Fundamentals Specialist

      International Society of Automation (ISA)
      Jun 2024
      View certificate certificate
    • MTCNA

      MikroTik
      Dec 2019
      View certificate certificate
    • ISA/IEC 62443 Cybersecurity Risk Assessment Specialist

      International Society of Automation (ISA)
      Dec 2024
      View certificate certificate