09/06/2022 updated
100 % available
Radio Frequency(RF) Expert (2G/3G/4G)
Lahore, Pakistan
Pakistan
Mirpur University of Sciences and TehchnologyMicrosoft AccessMicrosoft Excel4G (Telecommunication)3GPP (Telecommunication)Universal Mobile Telecommunications SystemsAlgorithmsData CollectionDrive TestingGoogle EarthGlobal System for Mobile CommunicationsProblem SolvingLog FilesMultiple-Input and Multiple-Output (MIMO)Radio FrequencyRoot Cause Analysis
Data Collection, UMTS, Algorithms, RSSI, log files, 2G, LTE, PCI, UMTS/GSM, MIMO, Actix Analyzer, Mapinfo, Nemo Analyzer, FMA, Google Earth, MS Excel, MS Access,3GPP Protocols, 3G,4G,2G, VoLTE, Radio Frequency Planning, Radio Frequency Optimization, Drive Test Logs Analysis,RF, Report Preparation, TroubleShoot, Root Cause Analysis, Parametric Optimization
Experience
Professional experience10+ years
Languages
EnglishFluentHindiGood
Project history
(China Mobile Pakistan-CMPak) (Huawei Outsourced)
Network Performance Management (NPM) 3G/4G RF Optimization & Planning Engineer
* HQ 3G/4G Reporting
* All NPM related 3G/4G tasks
* Features and trials in UTRAN 19.0 ,20.0 & ERAN 13.0.
* Familiar with 3GPP protocols.
* VoLTE and Video service troubleshooting and optimization.
* Conducted radio network insight to catch main problems of live network for improving KPIs to
achieve defined targets.
* Parametric Optimization.
* Customer Complaints Handling
* RF Interference analysis in the Network
* IPTX bottlenecks.
* Analysis and preparation of optimizations of city-based reports.
* Daily, weekly & monthly reporting.
* Network Capacity analysis monthly report.
Network Performance Management (NPM) 3G/4G RF Optimization & Planning Engineer
* HQ 3G/4G Reporting
* All NPM related 3G/4G tasks
* Features and trials in UTRAN 19.0 ,20.0 & ERAN 13.0.
* Familiar with 3GPP protocols.
* VoLTE and Video service troubleshooting and optimization.
* Conducted radio network insight to catch main problems of live network for improving KPIs to
achieve defined targets.
* Parametric Optimization.
* Customer Complaints Handling
* RF Interference analysis in the Network
* IPTX bottlenecks.
* Analysis and preparation of optimizations of city-based reports.
* Daily, weekly & monthly reporting.
* Network Capacity analysis monthly report.
Vodacom Project (NPI) (Network Performance Improvement)
3G RF (Radio Frequency) Engineer (Huawei Outsourced)
* Optimization Recommendations, Work Orders generation and approval from Client &
Troubleshooting in UMTS.
* Huawei CHR traces and trouble shoot.
* Use U2000/M2000/PRS tools to generate KPI's reports.
* OSS KPI's optimization.
* Optimize Huawei RAN Features/Algorithms.
* (R99 / HSPA) Features optimization
* UTRAN RAN 15.0, 16.0 Huawei.
* Optimization of SHO and HHO problems.
* Reducing Pilot Pollution & improving Ec/No.
* Investigation Parameters like RSSI, TX power adjustment etc.
* HSPA maximum throughput evaluations.
* Evaluate & Investigate the Voice Quality (MOS) over the 3G networks through drive test.
* Monitor/Report/Compare KPIS for pre/post swap statistics in high technical level.
* Extract from Huawei Dump all enabled features & related flags (and hidden flags).
* OSS KPI's optimization, Capable of optimizing Cell/Node-B/RNC/SRC levels.
* Investigation & Optimization Recommendation & Troubleshooting in UMTS
* Monitor the daily and busy hour statistics.
* Day to day Troubleshoot, resolutions and checking the progress of the Teams.
* Parameters and Physical audit of the network.
* Analyze and investigate KPI statistics and log files to improve QOS by parameter tuning
3G RF (Radio Frequency) Engineer (Huawei Outsourced)
* Optimization Recommendations, Work Orders generation and approval from Client &
Troubleshooting in UMTS.
* Huawei CHR traces and trouble shoot.
* Use U2000/M2000/PRS tools to generate KPI's reports.
* OSS KPI's optimization.
* Optimize Huawei RAN Features/Algorithms.
* (R99 / HSPA) Features optimization
* UTRAN RAN 15.0, 16.0 Huawei.
* Optimization of SHO and HHO problems.
* Reducing Pilot Pollution & improving Ec/No.
* Investigation Parameters like RSSI, TX power adjustment etc.
* HSPA maximum throughput evaluations.
* Evaluate & Investigate the Voice Quality (MOS) over the 3G networks through drive test.
* Monitor/Report/Compare KPIS for pre/post swap statistics in high technical level.
* Extract from Huawei Dump all enabled features & related flags (and hidden flags).
* OSS KPI's optimization, Capable of optimizing Cell/Node-B/RNC/SRC levels.
* Investigation & Optimization Recommendation & Troubleshooting in UMTS
* Monitor the daily and busy hour statistics.
* Day to day Troubleshoot, resolutions and checking the progress of the Teams.
* Parameters and Physical audit of the network.
* Analyze and investigate KPI statistics and log files to improve QOS by parameter tuning
Modernization Project, Rollout, Swap -Huawei - (Du & Etisalat)
RF (Radio Frequency) Engineer (2G, 3G & LTE) (Huawei Outsourced)
* Analysis & report generation of 2G (Swap), 3G & LTE (Rollout) for around 1000 Sites.
* Achieve & maintain the Radio Network Performance as per the contracted KPIs (Availability,
Accessibility, Retain ability, Mobility, Utilization & Service.
* Single Site Verification (SSV) / lead the field team for on time site submissions with
proper log files and complete DT functionality including sites audits.
* Cluster Level Network Optimization (Hard/Soft Parameters Tuning)
* PCI, PRACH, TAC/TAL Planning.
* Radio Planning Procedure & Frequency Planning.
* Neighbor Cell (LTE-LTE, LTE-WCDMA) Planning.
* Technical Support for Field Testing of LTE.
* Conducting Final Acceptance Report based on statistics and drive test measurements.
* Interference analysis and tested radio performances of the newly integrated sites.
* LTE air interface, Handover procedure, cell search, selection and reselection, IRAT with
UMTS/GSM, MIMO ways of transmission SFBC and TX diversity according to UE speed, SINR,
Spectrum efficiency and TX/RX correlation.
* Analyzing traces and Drive test of the first LTE call, checking MIMO behavior, throughput,
SINR, Uplink power over PUSCH.
* Day to day Troubleshoot, resolutions and checking the progress of the Teams.
* Training the Field Teams.
* OSS KPIs monitoring pre/post after frequency re-farming and newly integrated sites.
RF (Radio Frequency) Engineer (2G, 3G & LTE) (Huawei Outsourced)
* Analysis & report generation of 2G (Swap), 3G & LTE (Rollout) for around 1000 Sites.
* Achieve & maintain the Radio Network Performance as per the contracted KPIs (Availability,
Accessibility, Retain ability, Mobility, Utilization & Service.
* Single Site Verification (SSV) / lead the field team for on time site submissions with
proper log files and complete DT functionality including sites audits.
* Cluster Level Network Optimization (Hard/Soft Parameters Tuning)
* PCI, PRACH, TAC/TAL Planning.
* Radio Planning Procedure & Frequency Planning.
* Neighbor Cell (LTE-LTE, LTE-WCDMA) Planning.
* Technical Support for Field Testing of LTE.
* Conducting Final Acceptance Report based on statistics and drive test measurements.
* Interference analysis and tested radio performances of the newly integrated sites.
* LTE air interface, Handover procedure, cell search, selection and reselection, IRAT with
UMTS/GSM, MIMO ways of transmission SFBC and TX diversity according to UE speed, SINR,
Spectrum efficiency and TX/RX correlation.
* Analyzing traces and Drive test of the first LTE call, checking MIMO behavior, throughput,
SINR, Uplink power over PUSCH.
* Day to day Troubleshoot, resolutions and checking the progress of the Teams.
* Training the Field Teams.
* OSS KPIs monitoring pre/post after frequency re-farming and newly integrated sites.