Ade Irawan

Experience

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  ENC Sdn Bhd

  Jan 2006 - Jan 2006

  IBC RF Planner

  Planning and design Indoor Building Coverage

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  NSN

  Jun 2006 - Oct 2008

  2G PLO Engineer

  Responsible in optimizing Telkomsel’s new-sites and expansion TRX sites in Bali and Nusa Tenggara and Padang West Sumatra area (Siemens BSS equipment).• Manage team for achieved target KPI such as SDSR, HOSR, CDR and KPI of Drive Test of New Sites and Expansion Sites.• Analyzing data field, check the KPI performance using measurement tools and check the alarm status to define the problem.• Hardware issues to be escalated to BSS team and consistent follow up for timely rectification.• Drive-test analysis to check signal level and quality. Do scanning frequency using TEMS if there’s interference.• Coverage adjustment, change the antenna configuration, tilting, and orienting the azimuth• Retune frequency of bad cells to improve network quality.• Database parameter tuning, update the adjacent.• Traffic sharing for balance the traffic load• Closing the KPI of many new sites and Expansion TRX sites.• KPI audit meeting with customer. Show less

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  Alcatel Lucent Indonesia

  Oct 2008 - Mar 2010

  Radio Network Optimization Engineer

  Responsible for Network Optimization for Telkomsel’s network in Kupang and Kalimantan area (Alcatel Lucent BSS equipments).• Improvement of KPI performance such as HOSR, SDSR, CDR and GPRS/EDGE performance in cluster scope.• Analyzing 2G/2.5G/3G data field, check the KPI performance using measurement tools and check the alarm status to define the problem.• Traffic sharing for balance the traffic load.• Hardware issues to be escalated to customer and consistent follow up for timely rectification.• BSS parameter (BSC, Cell and neighbor parameters) audits. • Retune frequency of bad cells to improve network quality.• 2G/2.5G/3G Radio & Data Network Performance Monitoring .• Daily KPI Monitoring and Worst cells escalation with recommendations and follow-up.• Provide of 2G/2.5G/3G Daily Performance Report.• Handled Customer Complain. Show less

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  PT. Nexwave

  Apr 2010 - Oct 2010

  2G RF Optimization Engineer

  Doing Enhancement Coverage in Madura Island, Indonesia and Pre Launch Optimization site redeploy in East Java Telkomsel project.

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  PT. Lintas Media Telekomunikasi

  Oct 2010 - Jul 2011

  2G RNP and Optimization for TSEL Project Swap Jabodetabek and NPI BaliNusra

  Responsible for 2G Radio Network Planning such as - Proposed antenna type, height and azimuth and joined DRM meeting.- Frequency Retune, Planned Neighbour and provided coverage prediction simulation using U-Net planning tools.- Support Model Tuning for Standard Propagation Model in U-Net.

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  PT. Nexwave

  Aug 2011 - Aug 2012

  2G RNO Engineer

  2G RF Optimization for NSN Indosat project

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  INTEX Telecom Systems

  Aug 2012 - Nov 2012

  2G PLO Engineer
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  PT. UCE

  Feb 2013 - Jul 2013

  2G Capacity Planning Engineer
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  PT. Multipolar Technology, Tbk

  Nov 2013 - now

  Network Engineer

  I work as Postsales at PT Multipolar Technology Tbk.Below are some of projects that I have delivered:1. F5 NetworksPlatform : Viprion 4800, 2400 , EM 4000, Blade 4300, Blade 2100License : LTM, GTM, AFM, ASMProject : HTTP Cache System, DNS Cache, DNS Resolver, Load Balancing, WAFArea : more than 25 Sites2. Blue Coat SystemsPlatform : CF5500License : Cache FlowProject : HTTP Cache SystemArea : more than 25 Sites3. Juniper NetworksPlatform : EX9208, EX4550, EX4200License : Switch L3Project : HTTP Cache SystemArea : more than 25 Sites Show less