Vacancies lifecell
Senior Access Network Optimization engineer
Responsibilities
1. Radio network optimization activities roadmap preparation based on current Mobile Network/ Marketing plans and available budget 2. Preparation required resources for optimization’s activities and potential risks for radio network quality 3. Preparation alternative methods and approaches for planned radio network quality KPI improvement 4. Quality impact reports preparation together with regional planning and drive-test teams after functionality testing / implementation / optimization 5. Creation and update of optimal list of additional network functions parameters and providing of consultancies to regions regarding its usage 6. Participation in radio network problems troubleshooting, regional planning team consultation 7. Terminal types performance and troubleshooting recommendations 8. Taking part (quality impact forecast) in new functionality testing (inside mobile network and cross-functional) 9. Preparation of training programs about network performance, usage of main and additional functions and range of possible parameters change; clarifications of their impact to qualitative KPIs of network performance 10. Radio Network Benchmark between vendors, regions, with other operators, countries and TMG group 11. Vendors solutions parameters and features comparison of 2G/3G/4G network
Requirements
1. Education Level Specialist or master university degree Area • 2G/3G Radio engineering • Microwave engineering • Fiber optic network (including DWDM) • Fixed lines • Mobile Networks architecture 2. Working experience: • 5+ years’ experience at telecommunication industry on technical position • 5+ years’ experience at planning and optimization 2G/UMTS/LTE • 5+ working experience with Huawei and Ericsson equipment (other vendor are preferable: ZTE, NSN and others) • Min 1 project coordination in 2G/3G/4G network optimization 3. Other requirements Language skills • Intermediate level English, Ukrainian, Russian PC Skills • Familiarity with RF Planning Tool such as TEMS Cell Planner, ATOLL etc. • Familiarity with Statistical Tools such as Business Object/Network Suite/M2000 • MS Office Tools Driving license B category desirable 4. Specific knowledge/ experience areas • Outstanding Coverage/Signal Strength Knowledge • Outstanding 2G/3G/4G Radio Network Capacity Knowledge • Advance RNC Parameter Knowledge • Advance RNC-NodeB/2G/4G Features Knowledge • Strong Performance monitoring and counters Knowledge • Outstanding knowledge for new radio technologies and alternative approaches for radio network development in traffic demand growth environment
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