Sr. Network Engineer (Voice Transport & Cisco Data Center) Singapore

Senior Network Engineer Voice Transport & Cisco Data Center (On site Singapore) Required Skills & Experience 10 years in enterprise network engineering with focus on voice transport and Cisco DC Hands‑on expertise with Cisco ACI, Nexus platforms, and DC fabric technologies Strong experience with VoIP, SIP, SBCs, CUCM, CUBE, and voice quality optimization Deep understanding of routing protocols, QoS, multicast, and network performance engineering Experience with Infoblox DNS/DHCP/IPAM Proven exp…