PROFESSIONAL SUMMARY19+ Years of technical expertise in Telecom domain (VOIP,VOLTE,IMS,EPC,NR,VONR etc.) with excellent skills in analysis, Design, development, Test Planning, Test setup preparation (Installation/configuration/deployment), Test Execution, Defect Management, Team and Project Management, Report Generation, System Support, Debugging or Troubleshooting, System Auditing/Validation. PROFESSIONAL SKILLSHands on experience of verification of 3GPP wireless protocols NR, CUPS, LTE, UMTS and GSMA, IP Multimedia Subsystem IMS.Expertise in IMS SIP, SDP, RTP, RTCP, MSRP, LDAP, H248, NAT, STUN, DIAMETER, XCAP, RTSP, HTTP, SNMP, ISUP, CAMEL, GSM-MAP, DNS, NGAP, HTTP2, PFCP, GTPV2, GTPU, S1AP Protocol ProcessingStrong Understanding of different RTP Audio and Video Codecs.Strong SW/HW issue Debugging and Log analysis using various industry standard tools WIRESHARK/SPLUNK/NETSCOUT/RADCOM/EXFO PROBE MONITORING TOOLS.Experience in S/w solution design, reviewing S/w requirements, Development, Test planning, Test Setup Preparation, Test execution, Defect tracking. Test reporting, System Support, Project Management etc.Experience in working on Agile and Waterfall Project Models. Experience of working closely with inter and intra organization teams and customers in different geographical locations.Experience in OpenStack, AWS and Virtual Environment K8, K9s.Experience on G10 Probes and Virtual probes.Expertise in NetScout’s (Tektronix) Physical Probing Solution, my IRIS View Tool (ISA, IPA, IPI, ITA, Alarms, Cognos Reports and KPIs).Expertise in Radcom's Virtual Probing SolutionExpertise in EXFO's Virtual Probing SolutionExpertise in COTS Probing SolutionExperience in Mobile Handset Testing and IMS Network Testing.Experience in SIP Hard Phones and SIP Soft Phones functionalities and SIP STACK Testing. Experience in BroadSoft Servers and Client.Experience in VOIP Solution Testing with Third Party Servers like Audio Code’s Media Gateway, Alliance System, CISCO CM and CUCM and Avaya serversExperience in N/W KPIS, GRAFANA, PROMETHUS MONITORING SOLUTIONS.Experience in LANDSLIDE Script Execution, Debugging.