Radio Network Planning and Optimization Specialist

About UsAs a leading telecommunications infrastructure provider in the region, CETIN drives digital transformation with a strong presence across Bulgaria, Hungary, Serbia, and Slovakia. Through our subsidiaries, we deliver advanced technology solutions that empower connectivity and enable innovation.CETIN owns and operates some of the largest telecommunications networks in Bulgaria and Serbia, committed to delivering high-quality, cutting-edge infrastructure that meets and exceeds our customers’ technological needs. Our focus is on developing and deploying world-class telecommunications infrastructure to tackle the dynamic demands of today’s market.At CETIN, we bring together highly skilled and motivated experts dedicated to excellence.Join us to be part of a team shaping the future of telecommunications!Role OverviewRadio frequency, cell neighbouring and parameter planning and optimisationKPI monitoring and analysis of mobile services (2G/3G/4G/5G)Performance anomaly detection and analysis of possible solutions Assessment of the impact of applied changes and defining the optimal solutionOptimization of the antenna system of the radio networkVerification of the validity and consistency of network radio parametersPlanning of frequencies, initial capacity, neighbours list and initial parameter settingsDefining and deleting neighbouring relations Planning and/or modifying frequency plans (at individual locations or in larger zones)Maintaining and updating planning tools and databases and providing their consistency with NMS systemInitial radio parameters tuning and optimization, to reach target quality and further network monitoring to maintain itCapacity expansions planningNominal radio network planning and analysis of coverage loss and proposal for coverage renewal (site relocation)Defining solutions for coverage on demand (new BS, Repeater, Pico BTS, WiFi, reconfiguration of existing BS)Customer Complain troubleshooting and investigation, including improvement for events and manifestationsProvide coverage maps and cell information on request by law enforcement agenciesHW/SW orderingPreparation of documentation on radio network for regulatory organizationsFinance and Sourcing support (equipment ordering, PORs/POs preparation, SAP handling)Support to projects. Participation local and international projectsVendor managementKnowledge sharing and experience transferMain RequirementsUniversity or College degree in Electronics Engineering, Telecommunications or equivalent experience Knowledge of standard wireless network engineering fundamentals for optimizationActive knowledge of the English language (writing and speaking)Entrepreneurship and orientation towards achieving goalsStrong communication and presentation skills Ability to adapt to changesPronounced planning and implementation skillsUser-oriented way of thinkingNegotiation skillsInnovativeness, motivation and creativityTeam playerAbility to adapt to diverse work and cultural environmentsHigh level of integrityBasic understanding of financeMobility, willingness to travelWhat We Offer Open working space and flexible working hours Training and development programs 25 days paid holiday leave per annum Laptop, mobile phone and tariff package in line with company policy Private health insurance Recreation or health program Participation in annual bonus system Competitive terms and conditionsOnly short-listed candidates will be contacted