Ali Ghori

- VoLTE tests for Vodafone and Telefonica Germany - LTE/LTE-A UE IOT and checklist test., Data Throughhput testing in static and DT. - UE Cellular Network verification (GSM, WCDMA, LTE/Advanced, WLAN, Bluetooth). - Error detection, Full Functional, Inter Operability and Regression testing of mobile devices - GSM/UMTS Voice quaility, Call drops and GPS testing in lab/DT. - Widgets and Apps testing. - Network Checklist and IOT on Deutsche Telekom, Vodafone, O2 and E-plus operators.

- Testing, commisioning, Bitrate test und firmware upgrade Arcadayan IAD for UMTS/LTE and also for DSL. - CS Service testing using Argus und Wireshark Traces Analyse for SIP based PS Call. - Test execution, Analysis, Reporting and Defect Management for different Internet Access Devices on HP Quality Center.

250 GSM sites Resource management Preventive and Corrective maintenance of Ericsson, Huawei, NEC, Alcatel (PDH) Microwaves & DG telecom(SDH). Transmission Cutover activities on hub sites. E1 media clearance from MSC/BSC Preventive & Corrective maintenance of ZTE V2 & V3 BTS ZXG 8018, 8112. Installation, Preventive & Corrective maintenance of BTS’s TRX cards Expansion of TRUs,DTRUs,900/1800 BTS Cabinet, Antennas Interference & BER testing for BTS cells and Microwaves Project Management

.KPIs Monitoring from BSC to Cell Level and identifying network issues · Analyzing the major GSM KPIs (Call Setup Success Rate, Drop Call Rate, Handover Success Rate, HO Per Call etc.) of the network, beside improving the quality of network.

Wireless Network, Space Time Wireless Communication, Communication Networks