ตำแหน่ง Planning Engneer

บริษัท Ericsson Thailand

ที่อยู่บริษัท 22nd Floor, S-Oasis Building, 199 Vibhavadi Rangsit Rd, Chom Phon, Chatuchak, Bangkok 10900

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
Design & Planning Engineer

ตำแหน่ง Supervisor& RF optimization Engineer

บริษัท UbiNS (Thailand) Co., Ltd

ที่อยู่บริษัท อาคารทศพล ถนนพระราม 9

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
-Team leader walk test engineer UMTS850 (BFKT Phase 4&5 HSPA+),Huawei(Central, North-East)&ZTE(Central West,South)
-Team leader walk test engineer UMTS2100<E (Real future UMTS<E Phase 1) Huawei(Central, North-East)
-Team leader walk test engineer UMTS2100(AIS) in Bangkok.

- Supervise, control and tracking of subcontractor teams
- Manage plan team for in building walk test CVT UMTS850,UMTS2100,LTE (Coverage Validation Test) for new IBC site and submit report for site on air (A72)
- Manage plan team for in building walk test PAT UMTS850, UMTS2100, LTE (Performance Acceptance Test) report and submit report
- Performs UMTS850, UMTS2100, LTE (neighbor¶meter) addition/deletion or modification.
- KPI performance monitoring and optimization mobile network (UMTS850,UMTS2100,LTE)
- IBC walk test by using NEMO Outdoor and analysis by using NEMO analyzer.
- system Link Budget UMTS850,UMTS2100,LTE .
- Inspection site install in building.
Optimization project BMA Launch Optimization 3G True move at BKN true move office.
Optimization project BMA Pre-launch Optimization 3G True move at Thai Summit Tower.
- Manage schedule plan for drive test and rigger.
- Cluster tuning and cluster acceptance report by using Actix analyzer, NEMO analyzer
- KPI performance monitoring and optimization mobile network (UMTS).
- Analysis / NW Optimisation based on drive test data using NEMO, on Network Statistics M2000, LMT ,and analysis on NEMO Analyse ,Actix
- Cluster optimization parameter and physical tuning. ( parameter changes, neighbor list adjustment, azimuth re-orientation, electrical tilt, and mechanical tilt.
-Propose Antenna System tuning and present with True move team Change electrical and mechanical tilting of serving cell’s antenna to extend coverage radius and to improve unsatisfied coverage area.Change Antenna Bearing Angle Focus the main beam of antenna to coverage holes and low RSCP area.Decrease antenna height of interfering cells and increase antenna height of victim cell with adequate tilting angle.
- Analyse and issue work request for neighbour audit, parameter adjustment and AOR to Huawei OMC
- Optimization Performs 2G/3G neighbor addition/deletion or modification on Huawei network
- Monitor KPI Acceptance on Huawei network RAN11,RAN12
- Support RF engineer team and drive test trouble shooting request.

ตำแหน่ง RF Engineer

บริษัท Air Connect Engineering (Thailand) Co., Ltd,

ที่อยู่บริษัท อาคารปรีชา ถนนพระราม 9

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
- Performs 2G/3G neighbor addition/deletion or modification on Huawei network
- KPI performance monitoring and optimization mobile network (UMTS/GSM).
- Trace IMSI , Simulation loading test on Huawei network
- Make KPI Report : RNC 3G Huawei RAN 11&12 Performance Daily Report on Huawei network ,VIPCells KPI_ Daily Report RNC PBI and RNC MTG on Huawei network
Drive test 3G by Nemo Outdoor,2G by TEMS Investigation V8.04 - Drive test voice and data service ( Coverage , Quality , Handover) - Drive test data service area and compare GPRS and EDGE service present by RLC throughput - Drive test check coverage,antenna direction,cross feeder,interference - Verification site after replace BTS . - Check HO 2G-3G,soft&softer HO ,hard HO ,Drop call, Block call, Cross feed - Responsible for carrying out the test as SSV (Single Site Survey) for new site, Cluster Drive test and VIP complains area’s including voice call testing, video call testing, HSDPA and HSUPA test on three Sectors respectively by obtaining the required data rate.
- Involved in In-building benchmarking walk test for both voice and data. - Prepared and reviewed In-building benchmarking test report for both voice and data.
- Responsible for full walk test, perform acceptance test with customer and handover to operators of approved walk test results - Generate report and summary result per floor and compare NQI quality of three operators - Generate report per floor map event of drop call, block call handover failure etc. - Walk test analysis and propose the best solution to customer - Walk test data service area and compare GPRS and EDGE service present by RLC throughput

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