
Tomislav Novosel
Tehnical Consultant

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About me
CSO at Duplico d.o.o.
Education

Faculty of organization and informatics
1999 - 2005Master of Informatics Information Systems
Technical school, Karlovac
1994 - 1999Electrotechnician Electrotechnics High scool
Experience

TIS OIS d.o.o.
Sept 2005 - Aug 2007Tehnical ConsultantMain 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 2010Junior DeveloperMain 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 2015IT Support Country Manager, HRResponsibilities:-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 2016IT Design SpecialistResponsible 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 2017IT&IS ManagerResponsibilities:-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 - nowResponsibilities:-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 - nowHead of IT Department
Jul 2017 - Oct 2023
Licenses & Certifications
- View certificate
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ISA/IEC 62443 Cybersecurity Expert
International Society of Automation (ISA)May 2022 - View certificate
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ISA/IEC 62443 Cybersecurity Design Specialist
International Society of Automation (ISA)Apr 2022 
Lead auditor ISO 27001:2022
DNVMay 2024- View certificate
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ISA/IEC 62443 Cybersecurity Maintenance Specialist
International Society of Automation (ISA)May 2022 - View certificate

ISO 27001:2013 Lead Implementer Course
Advisera Expert Solutions LtdJan 2024 - View certificate
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ISA/IEC 62443 Cybersecurity Fundamentals Specialist
International Society of Automation (ISA)Jun 2024 - View certificate

MTCNA
MikroTikDec 2019 - View certificate
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ISA/IEC 62443 Cybersecurity Risk Assessment Specialist
International Society of Automation (ISA)Dec 2024
Languages
- crCroatian
- enEnglish
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