Mohammed Khumage Email & Phone Number

Libya

Libya

Tunis, Tunisia

▸ Planning Network Strategies for different LTEOptimize solutions for Capacity issue based on PRBUtilization and throughput issues such as CarrierAggregation 2CC, 3CC, 4T4R, 4T6S, Massive MIMOSolution, 4th Sector solution▸ Insight reports using Huawei smart tools Wins cloud, three cloud evolution reports, traffic suppression andlost Business, Excellent network reports.▸ Monitoring performance and check statistics todetermine any possible problems, Optimize andtroubleshoot to meet 2G/3G/4G KPIs SLA for OSSacceptance.▸ Neighbor Audit using GENEX OMStar & GENEX Cloud, Power Audit, and balancing power between multicarrier.▸ UMTS Multi-Carrier Network Strategies DRD, Blindhandover, load balancing & Inter-RAT parameter Trafficmigration.▸ RF Baseline Parameter & Optimization for 2G/3G/4GRAN, improving & achieving contractual Network KPI’sfor OSS acceptance such as Accessibility, Retainability, Mobility, service integrity, utilization.

Tripoli, Libya

▸ 2G/3G/4G rollout work implement radio scriptsparameter (prepare CDD (CGI)and confirm it in coreside, add Neighbors, Parameter alignments, Alarmscheck, Site monitoring after activation andtroubleshooting for any problem after activation, SSVsubmit, managing SBC in SSV work, OSS acceptance onnew activation (sites, new expansions).▸UMTS Frequency re-farming including script,implementation, and neighboring changes over wholenetwork.▸ Checking 3G statistic KPIs Improve the main KPIs(CSSR, congestion and drops, IRAT Handover, SoftHandover, RRC Connection, RAB Establishment Successrate, RRC/RAB Congestion and RTWP, deep analysis andTroubleshooting using PCHR logs, MR logs, Alarms logs, Board logs & Signaling Trace logs.▸5G pilot sites activation, Neighboring, NSAConfiguration.▸ Checking 4G statistic KPIs Analyzing worst cells of thenetwork and optimize to maintain the cell level targetKPI’s.▸ CSFB Solution, Inter Frequency, Load balancingHandover & IRAT Offload, UMTS& LTE Multi-BandStrategy, UMTS & LTE to IRAT Strategies.▸ Work on HUAWEI IMANAGER (MAE Access), MAE, LMT, CME.

Tripoli, Libya

▸ RF Technical TL for 2G network on Almadar account.▸ GSM frequencies re-farming U900 expansion , frequencies planning Intelligent Frequency Optimization (IFOS), interferencetroubleshooting, frequency scan channel monitoring.▸Diagnose all RF related problems such as Interference,internal and external interference RTWP, ICM, C/Itroubleshooting.▸ Cluster Optimization & providing recommendation for2G/3G/4G KPIs like Drop (Retainability), Accessibility, Mobility (Handover tuning) and Latency and Physical Optimization involving recommendation of Azimuth, tiltfor coverage and quality issues, overlapping & pilotpollution.▸ Checking 2G statistic KPIs, Preparing Worst cellsanalysis and troubleshooting, Random Accessperformance analyzing, TCH Congestion (preparing forTRX expansion & TRX reduction), SDCCH congestion, TCH drop analyzing, HO success analyzing, deepanalysis using GCHR, Cell Trace, CDIG logs).▸ Work on HUAWEI IMANAGER (U2020), MAoS, LMT, CME.

Tripoli, Libya

▸GSM Dual-band Network &Co-BCCH Network(concentric cell) Overlay and Underlay Technicalsolution base parameter and proper setting to solvecongestion issue.▸ Network assurance in massive events.▸ E2E Troubleshooting and analysis▸ 2G/3G/4G Daily report KPIs Monitoring & Network assurance .▸ PS Core Network Monitoring , Health check , User trend.▸ Transmission report monitoring (link capacity, Utilization,Ping delay,Packet loss)▸ Work on HUAWEI IMANAGER (U2000), PRS, LMT, CME.

Tripoli, Libya

▸ Performing or requesting regular Drive Test usingGENEX probe and smart PHU, Drive test analysis usingGENEX Assistant troubleshooting and makingnecessary parameter changes and physical antennaadjust (Tilt, Azimuth, Height) to improve network, Sitevisit request for HW changes or cross connection, Checkcable connection.▸ 2G Network analysis & optimization (worst cell analysis , parameters tuning, KPIs monitoring etc..)