思科 VOIP QA（上海）

foryou66

上海思科研发中心，voice team QA职位
工作地点：上海

skills:
Experience with call control feature set testing
Experience with Unix/Linux and Windows clients and servers (Mandatory skill)
Solid knowledge of UDP/TCP/IP, CCIE preferred.
Experience in test scripting with TCL/Expect, Perl, Java.
Familiar with test equipment/tools, eg. Smartbits , Ixia ,ABACUS
Knowledge of performance measurement techniques and benchmarking
Experience with a set of the following protocols from a QA/certification point of view: DHCP, DNS, TFTP, SCCP, SIP, H.323, MGCP, RTP, sRTP, IPSec, VPNs,   TLS/SSL, HTTPS,  LDAP, NAT.
Understanding  of PKI security infrastructure.
Broad knowledge of IP network protocols and network design including Cisco router and switch configuration.
Working Experiences with US based multi-national companies is a strong plus

有意者联系我，MSN：rong_606@hotmail.com
            TEL：010-65888118转202

foryou66

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