Bipray Saha

Background

About Bipray Saha

EU Blue Card holder ) 10+ years of experience of working with telco cloud and EPC and IMS core Solutions. Experience in core solution integration on Kubernetes, HLD/LLD verification, O&M, troubleshooting and solution design. Expert in EPC and 5G core design and deployment on Kubernetes and expertise on all core NFs, Experience of Mavenir 5G and 4G core and Rakuten Robin platform. Expert in 5G, 4G and IMS call flow and skilled in debugging and finding RCA for complicated issued in productions. Expert in microservice architecture, application deployment and issue debugging on Kubernetes platform. SKILL SETS Domain: 4G, 5G, K8s, Docker, Containerd, CAAS, PAAS NFs/Nodes : 5G(AMF, SMF, AUSF, NRF, NSSF, UDM, UDR, PCF, UPF) 4G(MME, SGW, PGW, HSS, PCRF) ePDG, IMS Core ( P/S/I-CSCF) Languages Known: Python, TCL, Shell Script Operating System: Ubuntu, Fedora, Windows Protocols: LTE-S1AP, LTE-NAS, NGAP, 5G-NAS, PFCP, HTTP2, GTPv2-C, GTP-U, Diameter, SCTP, TCP/IP, UDP Software Used: KVM, VMware Player, Virtual Box, IPERF, Wireshark, Filezilla DB application : Couchbase, MySql