Engineer: Sony Interactive Entertainment LLC seeks Network Engineer in Aliso Viejo, CA to dvlp & support mid- to long-term solutions for an advanced global IP network that adheres to the highest standards. Req's a Master's in Telecomm., Comp Eng'g, or rel. field or equiv, & 1 yr of exp dvlping & supporting mid- to long-term solutions for an advanced global IP network. Prior exp must incl 1 yr of leveraging networking tools to identify & mitigate network anomalies; analyzing app data & traffic flow data to identify & improve sub-optimal network behaviors; dvlping policies, procedures & tchncl reports associated w/ operating & maintaining global networks; interacting w/ external parties to negotiate & turn up external peering to grow network infrastructure; working w/ external teams to build & operate a highly available, high-performance infrastructure; interfacing w/ line providers to dsgn, order, install & maintain dark fiber, metro connect, & IP-service links; &, in executing duties, utilizing TCP/IP, Ethernet, IP Addressing/Subnetting, VLANs, service provider IGP implementations, backbone and edge routing policy, networking syst's, protocols, routers, switches, load balancers & WAN tchnlgies, & operation in a multi-transit, multi-tiered environ., & layer 2 & layer 3 switches. Send resumes to SNEI-Job-Postings@am.sony.com & indicate job code MR3526948. EOE.