ตำแหน่ง RF Engineer,

บริษัท Nokia thailand

ที่อยู่บริษัท

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
RF Engineer, Consulting, Nokia Rollout Project, DTAC (May 2019-present)

• Monitoring and Supporting Drive Test Supporting and able to identify Problem area for 3G,4G TDD-FDD for subcontractor.
• Supporting and Propose Solution to fix Problem area for 3G,4G TDD-FDD for subcontractor.
• Supporting and RF Tuning Solution Proposal for cluster and SSOA report.

ตำแหน่ง Junior RAN Engineer/RF Engineer,

บริษัท Sprite Consulting Co.,Ltd

ที่อยู่บริษัท

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
unior RAN Engineer/RF Engineer, Consulting, Total Access Communication Public Company Limited, DTAC

• Monitoring and implement OSS KPI Nokia site buffer to Huawei site.
• Monitoring and implement OSS KPI E18 Huawei reduced bandwidth & convert PLMN.
• Monitoring and implement OSS KPI Huawei Upgrade software SRAN13 NodeB/e NodeB.
• Monitoring and implement OSS KPI Huawei Upgrade RNC software R20.
• Monitoring and implement OSS KPI Huawei L21 in-band upgrade.
• Monitoring and implement OSS KPI Huawei 2G Re-farming and TRX 2G Reduction.
• Familiar OSS KPI monitoring and solve worst cell.
• RF parameter health check and fixing optimization problems.
• Activity and support for Huawei 2G Re-farming and TRX 2G Reduction on live network and operation.
• Activity and support for Huawei L21 in-band upgrade on live network and operation.
• Configure troubleshooting & rectification alarm for BTS/BSC from after activity.

ตำแหน่ง OMC Engineer

บริษัท Real Time Access Communications Co., Ltd.

ที่อยู่บริษัท

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
OMC Engineer ,Wireless Service Engineer, Huawei AIS Central West project
• Co-ordination with OMC-R for Huawei BTS
• Operation and Maintenance of all sites.
• Detecting Rectification of fault in the cell site (BTS) based on the system generated alarm
• Checking of performance analysis and Health check of BTS cell sites.
• Clearing of alarm from OMC, Checking the alarms in the BTS regularly.
• Alarm Handling of OMC and take necessary action to rectify the problems.
• Configure cards after add new card on site.
• Configure from activity replace RRU and split RRU on site.
• Alarm Handling of OMC and take necessary action to rectify the problems.
• Configure cards after add new card on site.
• Configure from activity replace RRU and split RRU on site.
• Configure New site after Installation, Commissioning and Integration of equipments.

ประสบการณ์ทำงานอื่นๆ
Drive test analyze, RF engineer, ZTE Truemove SWAP South project , (January 2018 – May 2018)

• Process and analyze DT log files using Nemo Analyzer.
• Analyze poor problem area key points (Call failure events, pilot pollution, coverage holes, Call Dropped, PDP dropped, neighbor analysis and low throughput) for GSM, UMTS and LTE technologies.
• Ensures data collected are reliable and are based on sets of Key Performance Indicators.
• Prepare CVT reports for each site after equipment swap process for GSM, UMTS and LTE systems.
• Prepare and present comparison report between DT results before and after equipment swap process, including analyzing problem area and KPIs for GSM, UMTS and LTE systems.
• Ensures that data collections before and after swap process is done under as similar conditions as possible to achieve highest accuracy during comparison.

Drive test analyze, RF engineer, Huawei AIS Turnkey Project North, (June 2017- January 2018)

• Turning optimization processes and activities for GSM, WCDMA and 3G900 report.
• Turning optimization processes and activities for GSM, WCDMA and 3G2100 report.








Drive test analyze, ZTE-AIS 900, 2100 Project North East, Thailand (August 2015 – July 2017)

• Analysis optimization coverage and HSPA (Project ZTE AIS 3G 2100 IN NORTH- EAST(PHASE 2))
• Optimize single site (3G PAC 900, 2100) report.
• Optimize cluster (3G FAC 2100 all phase) report.
• Turning optimization processes and activities for GSM, WCDMA and 3G Final analysis coverage project (FAC Phase1 Project ZTE AIS 3G 2100 IN NORTH- EAST)
• Turning optimization processes and activities for GSM, WCDMA and 3G Final analysis coverage project (FAC Phase2 Project ZTE AIS 3G 2100 IN NORTH- EAST)
• Turning optimization processes and activities for GSM, WCDMA and 3G Final analysis coverage project (FAC Phase3 Project ZTE AIS 3G 2100 IN NORTH- EAST)
• Turning optimization processes and activities for GSM, WCDMA and 3G Final analysis coverage project (FAC Phase4 Project ZTE AIS 3G 2100 IN NORTH- EAST)
• Apprenticed as support and learn to activity re-born RNC and MSC Pool in (FAC Phase4 Project ZTE AIS 3G 2100 IN NORTH- EAST)
• Optimize single site LTE2100 MIMO (SSV) report.
• Turning optimization processes and activities for GSM, WCDMA and 3G Final analysis coverage project (FAC Phase1 Project ZTE AIS 3G U900 IN NORTH- EAST)
• Turning optimization processes and activities for Cluster LTE2100 MIMO report.

Drive test analyze , Elabram Systems, Thailand,(June 2015 –July 2015)
• Apprenticed as Radio Frequency engineer to analysis optimization HSPA(Project ZTE AIS 3G 2100 IN NORTH- EAST (PHASE 2))