Committed and dependable Telecommunication Engineer with Ericsson GSM core, UTRAN and Huawei background, strong educational and practical experience in Wireless industry. Thorough troubleshooting in switching and signaling in the GSM and WCDMA nodes involving traditional SS7 communications as well as protocols like TCP/IP, ATM, and related. Creative team player renowned for his productivity and ability to handle critical tasks and deadlines. Proven track record on number of successfully completed projects in culturally diverse international environment from planning the concept, through testing, integration and implementation, until onsite deployment and support of working solution.
Skills and tools
Extensive knowledge in Ericsson's switches, TDMA, CDMA and GSM, MSC, VLR, HLR, UMTS RNC, RXI and Node B. Troubleshooting experience in CMS40 ANSI and CME20 ETSI standards
SAP SMS, Primus, GS3, OSS, moshell, Ameritec, Anritsu PCM analyzer, Inet ISUP analyzer, Ethereal and Wireshark TCP/IP analyzer, OSS M2000, LMT, iCare and many others Ericsson and Huawei proprietary tools.
Proficient in Windows, UNIX, MS Office, C/C++, HTML and Assembler. Protocols used: SS7, C7, RANAP, NBAP, RNSAP, RRC, ATM ALCAP, AAL2, AAL5, TCP/IP.