Sr. Network Engineer (Voice Transport & Cisco Data Center) Singapore
Posted
Sehgal Distributors Panchkula Sr. Network Engineer (Voice Transport & Cisco Data Center) Singapore
Summary
Senior on-site network engineer in Singapore owning enterprise voice transport (VoIP, SIP, SBCs, CUCM, CUBE) and Cisco data center networking (ACI, Nexus, DC fabric), including routing, QoS, multicast, performance tuning, and Infoblox DNS/DHCP/IPAM across large multi-site networks.
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 experience supporting large-scale, multi-site enterprise networks (manufacturing/automotive preferred)
- Strong documentation and architecture skills.
- CCNP/CCIE (Routing & Switching, Data Center, Collaboration)
- Cisco ACI Specialist certifications
- Voice/UC certifications (Collaboration track)