• Development of new products and services• Company portfolio management• Project management – international development, implementation and sales of own software solution ServiceApp, for service/logistics center management

• Preparation and introduction of a cloud service portfolio into Iskon Internet services• Design, creation and development of new services for business and residential customers• Market analysis• Development strategy planning

• Coordination and management of Iskon broadband• The coordination of all departments included in the process of delivery, design and the maintenance of broadband services• Acquisition of large business customers and large broadband projects• Sales-technical education• Design and management of the improved delivery of broadband services system• Conceptual design and development of new broadband services

• Management of Iskon broadband services development and maintenance • Design and development of the concept for provisioning new Iskon broadband services• Maintenance and improvement of the DSLAM network• Testing and launch management of new broadband equipment for users• Continuous improvement and optimization of infrastructure and equipment

Department of IP networks and services development• Maintenance of and participation in designing Iskon Core network• Intercity and intercountry links• ADSL termination points• BGP configuration for business customers• Tending public Iskon address space and address space allocation for large business customers• Introducing new public address spaces in the Iskon network• Development and maintenance of system monitoring and problem reporting tools• Participating in the design and implementation of the first ULL service• Planning and development of an autoprovisioning zero-touch concept• Commissioning and maintenance of autoprovisioning server (Motive HDM)• Configuration, testing and launch management of user broadband dualplay-ready devices via autoprovisioning• Configuration, maintenance and launch of the DSLAM network (Huawei)• Organization of work, projects and documentation related to unbundled local loop (ULL) services within the networking workgroup in charge of ULL services development and maintenance

Cisco Networking Academy Instructor

• Consultation and implementation of information technologies in specialized systems• Participation in the design and development of a CMS• Design and development of VPN networks for users• Linux distribution creation for embedded systems according to user requirements• IT equipment sales

• Network designer – planning and construction of various user networks• Project manager – IT systems integration department

• Network administrator - in charge of planning, construction and maintenance of bank networks and servers/services (Sun, Cisco)

• System administrator: Faculty of Veterinary Medicine, Teacher’s Academy, Croatian State Archives - in charge of maintenance of Solaris and Linux servers and accompanying services for CARNet member institutions

• System and network administrator, in charge of local network and linux server maintenance• Summer IT school lecturer• Lecturer at First school days of Informatics• Participating in founding and initiation of various IT associations• CARNet institution system engineer

• System administrator, in charge of local network and linux server maintenance.