Experience

PT. Cahaya Arif Abadi
• Telecommunications
• 1 - 100 Employee
• RNO Engineer 2G/3G/4G at PT. Cahaya Arif Abadi

  • Jun 2018 - Present


PT. Sinergi Aitikom

• Telecommunications
• 100 - 200 Employee

• RNO 2G/3G

  • Sep 2016 - Present

   Monitoring and Improvement KPI New Site Ericsson Equipment based on KPI baseline and target.  Daily KPI Performance monitoring, analysis and optimization (Healthy check, Audit neighbor, Consistency Check & Standardization Parameter)  KPI Performance Improvement & Monitoring new site such as Speech Drop Rate, Packet Drop Rate, Speech Access, Packet Access, RRC Success Rate and Handover Success Rate  Worst cells analysis in daily basis and identify problem and solution to improvement the worst cells.  Monitoring Alarm and Hardware fault. Show less



PT. Immobi Solusi Prima

• Indonesia
• Telecommunications
• 1 - 100 Employee

• RNO 3G

  • Jul 2015 - Sep 2016

   Support site audit and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Coordination with drivetest team for check POI location.  Check KPI Performance.  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault.  Analysis problematic network 3G based on weekly drivetest data.  Analysis logfile and statistic 3G network improvement badspot.  Support consultant for execution CR (Physical tuning).  Support site audit and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Coordination with drivetest team for check POI location.  Check KPI Performance.  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault.  Analysis problematic network 3G based on weekly drivetest data.  Analysis logfile and statistic 3G network improvement badspot.  Support consultant for execution CR (Physical tuning).



PT. Nexwave

• Telecommunications
• 100 - 200 Employee

• RNO 3G

  • Oct 2014 - Jul 2015

   Support site audit and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Coordination with drivetest team for check POI location.  Check KPI Performance.  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault.  Analysis problematic network 3G based on weekly drivetest data.  Analysis logfile and statistic 3G network improvement badspot.  Support consultant for execution CR (Physical tuning).  Support site audit and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Coordination with drivetest team for check POI location.  Check KPI Performance.  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault.  Analysis problematic network 3G based on weekly drivetest data.  Analysis logfile and statistic 3G network improvement badspot.  Support consultant for execution CR (Physical tuning).



PT. GMI

• 1 - 100 Employee

• RNO 3G and 2G

  • May 2014 - Sep 2014

   Support site audit site and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Consistency check  WPC performance issue  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault  Escalation Hardware, software fault and transmission problem to SQA TELKOMSEL  Recommendation upgrade IUB, HS License, CE License, EUL License and Code Congestion to SQA  Change parameter : selection reselection, power, downlink code power, IFLS, Improve Throughput, Payload, Audit Coverage Relation F2 etc.  Major achievement from this project Reduce TCH Blocking (2G Improvement), Increased HSDPA and PS Payload, Reduce Speech Drop (3G), Analisa Badspot Drive Test Lebaran 2014 SUMBAGUT, Persiapan Hari Raya Idul Fitri (RAFI) SUMBAGUT 2014, SCR Daily Report (Improve TCH Congestion). Show less



PT.GMI

• 1 - 100 Employee

• RNO 3G

  • Sep 2013 - May 2014

   Support site audit site and physical optimization based on daily performance using kathrein tools, google earth, map info and etc.  Consistency check  WPC performance issue  Audit neighbor (ISHO, SHO, IFHO)  Monitoring Alarm and Hardware fault  Escalation Hardware, software fault and transmission problem to SQA  Recommendation upgrade IUB, HS License, CE License, EUL License and Code Congestion to SQA TELKOMSEL  Change parameter : selection reselection, power, downlink code power, IFLS, Improve Throughput, Payload, etc.  Major achievement from this project Batch 2 (16 January 2014 - 15 May 2014) : Improve CSSR CS from 98.51% to 99.44% , CSSR PS from 98.77% to 99.10%, Improve CSSR HSDPA from 98.67% to 99.21% , Improve CCSR PS from 99.55% to 99.72%, Improve CCSR CS from 98.70% to 99.20%, Improve ISHO from 94.09% to 96.39%, Improve IFHO from 72.02% to 99.22%, Increased Erlang Speech from 93,034.55 to 123,124.43 (Erlang), Increased Payload from 6,698,5546.8 to 21,361,4065.7 (Mbps), Increased Throughput from 1,542.72053 to 1,691.29423 (Kbps).  Major achievement from this project Batch 1 (15 September 2013 - 15 January 2014) : Improve CSSR CS from 97.15% to 99.64% , CSSR PS from 97.61% to 99.72%, Improve CSSR HSDPA from 93.95% to 99.49% , Improve CCSR CS from 98.70% to 99.41%, Improve ISHO from 93.98% to 95.90%, Increased Erlang Speech from 105,512.09 to 160,687.40 (Erlang), Increased Payload from 92,094,077.56 to 144,770,181.4 (Mbps), Increased Throughput from 1,435.403857 to 1,661.753118 (Kbps). Show less


Lexcorp Indonesia
• Telecommunications
• 1 - 100 Employee
• Junior Optimization 2G and 3G

  • Sep 2011 - Aug 2012