Experience

PT.Nexwave

• Telecommunications
• 100 - 200 Employee

• • Mar 2009 - Present

   2G Pre Launch Optimization (PLO) Engineer – NSN ProjectJob Duties :• To optimize newly On-Air site (New site, Co-located site, Metro site, and add sector site) to meeting KPI as required (DCR, SDCR, HOSR).• Perform parameter tuning to meeting the KPI.• Perform DT result analyze• Perform Traffic balance between co-located site• Perform analysis and provide recommendation to re-engineer site antenna tilt to improve KPI• Perform KPI justification to customer on the SQA acceptance• Prepare SQA report submission to Customer• Do the trouble shooting according to project requirement Show less

• • Oct 2008 - Feb 2009

   2G-3G RF Engineer – Huawei ProjectJob Duties :• Do the network optimization base on DT data analysis• Analyse DT logs using Actix tool• Do the system alarm analysis assist BSS/MW team solve the problem• Do the necessary analysis to solve customer problem• Do the troubleshooting on Site according to project requirement using Site Master• Decisions of radio technical issues considering neighbor definitions and Hard parameter (Antenna Tilt and Azimuth)• Arrange schedule DT Team to do Regular DT for cluster and Custumer Complain.• Define Drive Routes Show less



Ericsson

• Sweden
• Telecommunications
• 700 & Above Employee

• 3G/4G Radio Optimization Engineer

  • May 2016 - Dec 2017

  3G Jobs : • Handle improvement 8 cluster (302 nodeB and 4 RNC) • on 3G there are 10 KPI’s as target achievement (CSSR CS/PS, CDR CS/HS, SHO PS, CS IRAT Ratio, CQI and Cell HSDPA Throughput and Avg user Throughput) • Solving Worst Cell Problem 4G Jobs : • Handle improvement 2 Cluster (118 eNodeB) • on 4G there are 10 KPI’s as target achievement (SSSR, SASR, HOSR, CSFB SR, CQI, Avg User Throughput and Cell Throughput) • Solving Worst Cell Problem 3G Jobs : • Handle improvement 8 cluster (302 nodeB and 4 RNC) • on 3G there are 10 KPI’s as target achievement (CSSR CS/PS, CDR CS/HS, SHO PS, CS IRAT Ratio, CQI and Cell HSDPA Throughput and Avg user Throughput) • Solving Worst Cell Problem 4G Jobs : • Handle improvement 2 Cluster (118 eNodeB) • on 4G there are 10 KPI’s as target achievement (SSSR, SASR, HOSR, CSFB SR, CQI, Avg User Throughput and Cell Throughput) • Solving Worst Cell Problem



Eflag

• 2G PLO

  • 2009 - 2009



SAN Telematika

• Drive Test

  • Oct 2007 - Sep 2008

   2G Drivetest Leader for Indosat Project – Huawei and NSN Project Job Duties : • Check before and after upgrade Abis Optimizer • Integrity and Retainbility Checks (Functionality and PDD Test) • Coverage and Quality Measurement • Analyze Logfile and make coverage plot prediction for Report • Coordinate DT team all area to meet achivement • Make recommendation for RF problem considering of Antenna tilt and azimuth  2G Drivetest Leader for Indosat Project – Huawei and NSN Project Job Duties : • Check before and after upgrade Abis Optimizer • Integrity and Retainbility Checks (Functionality and PDD Test) • Coverage and Quality Measurement • Analyze Logfile and make coverage plot prediction for Report • Coordinate DT team all area to meet achivement • Make recommendation for RF problem considering of Antenna tilt and azimuth