Saurabh Malik

• DU/CU Installation/Integration • 4G & 5G Node Integration/Deployment. • Physical/MAC/PDCP/RRC/NAS/SDAP Layer Testing and Development • TM500 and CU Simulator. • UE/eNODEB/gNODEB Testing. • Linux/Wireshark/QXDM. • Troubleshooting VoLTE,IMS E2E call flows. • Protocol log analysis (S1AP,GTP,TCP/IP,SDP,X2AP,RTP,RTCP,F1AP) • Managing end-to-end project delivery. • Team management with 20+ engineers. • Lead the end to end activities for 4G/5G Lab in Germany. • Throughput and Handover Testing.

• DU/CU Installation/Integration. • Comba (RU)- Integration (Helm Chart preparation,CPU Pinning,DPDK/PTP Configuration) • 4G & 5G Node Integration/Deployment. • Physical/MAC/PDCP/RRC/NAS/SDAP Layer Testing and Development. • TM500 and CU Simulator. • UE/eNODEB/gNODEB Testing. • Linux/Wireshark/QXDM. • Troubleshooting VoLTE,IMS E2E call flows. • Activity perform using LANDSLIDE. • Protocol log analysis (S1AP,GTP,TCP/IP,SDP,X2AP,RTP,RTCP,F1AP) • Managing end-to-end project delivery.

• Ericsson Radio Dot System - Integration(5G)/Testing/BBU Support. • Physical/MAC/PDCP/RRC/NAS/SDAP Layer Testing and Development • UE/eNODEB/gNODEB Testing. • L3 Level support for Canada/Dubai based Operator/Vendor. • Technical support related to Integration,Deployment,DU,IRU,RADIO DOT,CIPRI,Volte/CORE and Radio KPI.

• Physical/MAC/PDCP/RRC/NAS/SDAP Layer Testing. • UE/eNODEB/gNODEB Testing. • On Air Commissioning & Integration of LTE Site. • RSRP/RSRQ/SINR/MADR/Best Server Plot planning on IB wave planning tool for 4G small cell sites.

• On Air Commissioning & Integration of 4G site. • KPI Planning for small cell 4G site. • Layer3 Layer troubleshooting (4G). • On Air Commissioning & Integration of LTE Site. • KPI analysis for Small cell and DAS. • Troublesooting for LTE Small cell.

• On Air Commissioning & Integration of 4G small and macro sites. • KPI Planning for small cell 4G sites. • Layer Layer troubleshooting (4G). • 4G IBS sites KPI’s analysis & Monitoring/Parameter analysis.

• Pre-Post KPI Optimization for 4G macro site (2300 Mhz Band). • Handover testing/analysis for 4G macro site. • Wireshark log traces and analysis/Integration script preparation and execution/KPI fetch and audit.

• RAN KPI's Analysis for 2G,3G Site. • EMF submission for different RADIO technology Site.

• RAN KPI Pre-Optimization for 4G Site. • SCFT and ATP11B activity performed at field and analysis submitted to customer. • Cluster Optimization report preparation and analysis using Actix One tool. • 4G site integration support to field team.

• RAN KPI Pre-Optimization for 4G Site. • SCFT and ATP11B activity performed at field and analysis submitted to customer. • Cluster Optimization report preparation and analysis using Actix One tool. • 4G site integration support to field team.