Accumulated many years of experience in telecoms environment. I have been part of teams integrating and upgrading core elements in both mobile and fixed networks. I have spent the last 5 years as a Technical Lead at 3UK in the Mobile Circuit Core team.Technical knowledge at very high level of mobile network, who can be relied on in high priority incidents. I have completed the following activities in my telecoms work life -Design, Test, Integration, Operations deployment, Vendor management, Technical and Project management.Key skills: Technical leadership, Network design, Integration, Test, troubleshooting.Samsung CSCF, Mavenir UAG and EPDG, Siemens AAA, Oracle SBC, Nokia MSS, Nokia MGW, Siemens HIS700, System X, Nokia SDM, MNP, EIR, AUC, Intelligent networks, Diameter, SIP, SIGTRAN, SS7, CAMEL, MAP, INAP, LDAP, IMS, VoLTE, VoWiFi, TDM, PSTN.