Bao N.

"There is simply no limit. Strive for excellence, and enjoy success!" A highly motivated and energetic person IT specialist with strong analytical skill, great passion, solid knowledge and in-depth experience in both managerial and technical IT areas; with several remarkable projects and solutions successfully delivered in Windows, Linux, Mac OS, Cisco and VoIP. Expertise covers a wide range of fields: databases administration, Windows/Linux domains and servers management, network infrastructure implementation, VoIP (AcmePacket/Oracle SBC, Broadsoft, Asterisk/FreePBX, FreeSWITCH, OpenSIPS/Kamailio, sipp...) and SIP Trunking, IMS, firewall (VyOS/Vyatta, PfSense, Fortinet, MS Forefront...) and security hardening. Main focus is not only on project delivery, but also customers' full satisfaction, as reflected in the reviews. Contact me now and have your problems solved!