Experience

CETIN Serbia

• Serbia
• Telecommunications
• 100 - 200 Employee

• Transport Network Planning Expert

  • Jul 2020 - Present

  Microwave network modernization in order to support LTE and 5G technology. Experience with microwave equipment vendors: Nokia, ZTE, Ericsson, Ceragon, SIAE, NEC and Huawei. Regional RFQ process for microwave network modernization (Serbia, Montenegro, Hungary, Bulgaria, Czech, Slovakia). Primary contact for Serbia, managing technical, legal and commercial teams. Transport optimization, flexible software solution planning in order to deal with network modification in Covid-19 pandemic condition. Transport sharing model analysing and selection in order to reach cost effective and quality mobile network solution. Network synchronization project. Introduction of phase synchronization for the existing and newly built network in order to be ready for new services on RAN driven by business or standards. IP/MPLS network swapping process. Swap of IP/MPLS access network from Huawei to Nokia equipment (Nokia 7250 IXR-R6 router). DWDM network modernization. Swaping to coherent DWDM systems. Show less



Telenor Common Operation

• Hungary
• Information Services
• 1 - 100 Employee

• Transport Network Planning Expert

  • Oct 2013 - Jun 2020

  Planning and optimization transport network for mobile, fixed and wholesale services. Planning microwave hybrid links (Huawei equipment, Ellipse 8.6 tool). Capacity planning, link budget and interference analysis, nominal plan creation, site design. Planning fiber optic and DWDM network (Huawei equipment). Fiber connectivity planning (TeleCAD GIS tool). Access and aggregation MPLS network planning (Huawei equipment). Traffic routing. IP access services design for mobile (GSM, UMTS/HSPA, LTE base stations), fixed and wholesale network (internet access, voice, leased line capacity). TDM core traffic connectivity design. Microwave planning tool replacement. Vendor selection process. Verification and controlling of data migration process from TEMS LinkPlanner 6.5 to Ellipse 8.6. Connectivity solution design between Ellipse 8.6 and Cramer 9.0 system. Redefining planning rules and settings for microwave network planning. Crossboarder activity for harmonization processes in Telenor CEE region, remotely microwave planning (Aircom, Connect module). Show less



Telenor Serbia

• Serbia
• Telecommunications
• 100 - 200 Employee

• Transport Network Planning Senior Engineer

  • Jan 2009 - Sep 2013

  Planning and optimization microwave hybrid links (Ceragon – ex NERA and Huawei equipment, TEMS Link Planner tool 6.5 tool). Capacity planning, link budget and interference analysis, nominal plan creation, site survey and site design. Planning and optimization microwave PDH and SDH links (Ericsson, Nokia Siemens Network equipment). Capacity planning, link budget and interference analysis, nominal plan creation, site survey and site design. TDM to IP based mobile network swap. Equipment selection process. Replanning process of whole transport and microwave network. Traffic routing. IP access and TDM services design for mobile network (GSM, UMTS/HSPA base stations) and core TDM traffic (NG-SDH Huawei multiplexers). Migration from excel based tool to TEMS Link Planner 6.5. Installation, configuration and administration, programming C# Windows applications for automatization of internal company processes. Redefining planning rules and settings for microwave network planning. Show less



Vip mobile d.o.o.

• Serbia
• Telecommunications
• 300 - 400 Employee

• Senior Transmission Planner

  • Mar 2007 - Jan 2009

  Member of start-up team, dealing with multiple challenges in planning and building greenfield mobile network. Planning microwave TDM links (Nokia Siemens Network equipment, Pathloss 4.0 & 5.0 tool). Capacity planning, link budget and interference analysis, nominal plan creation, site survey and site design. Traffic routing. TDM services design for mobile network (GSM, UMTS base stations). Leased lines management. Member of start-up team, dealing with multiple challenges in planning and building greenfield mobile network. Planning microwave TDM links (Nokia Siemens Network equipment, Pathloss 4.0 & 5.0 tool). Capacity planning, link budget and interference analysis, nominal plan creation, site survey and site design. Traffic routing. TDM services design for mobile network (GSM, UMTS base stations). Leased lines management.



IMTEL Komunikacije

• Belgrade

• R&D Engineer

  • Jun 2003 - Mar 2007

  Complete development of microwave link planning tool CARRD.NET in C# program language (microwave network design and analyses, equipment database, GIS functionalities – network topology and terrain analyses, interference calculation, automatic channel allocation, bulk reporting...). Design of project documentation for microwave links. Site surveys and site design. Microwave link planning (IMTEL equipment, CARRD.NET tool). Author of six and co-author on several papers of international and national importance. Show less