Ldap, Diameter Protocol, Upgrades, Integration, Wireshark, Soap, Linux, GSM call flows, ONE-NDS SDL node, BM, Troubleshooting, VNF, Hlr, telecommunication core products, Implementation, Telco Cloud, Ss7, Acceptance Tests, Sigtran, GSM, Hss, AUSF-UDM, 5G IMS, DAP, CNF

Ethernet based system development and test, Requirement analysis and validation, Electronics Electrical Engineering, Writing test reports, FPGA designs, Low level software design for Microprocessor Microcontroller, Integration of Hardware Firmware Software, Board Design and component selection, Hardware Board design