Job Description
WE'RE HIRING | Senior Network Engineer – Voice Transport & Cisco Data Center
Location: Singapore
Experience: 8+ Years
Domain: Enterprise Networking | Voice Transport | Cisco Data Center
Are you a networking expert passionate about Cisco Data Center technologies, Voice Transport, and enterprise network architecture Here's an exciting opportunity to work on large-scale, mission-critical global infrastructure!
Key Responsibilities
- Design and support enterprise voice transport solutions using VoIP, SIP, RTP, SBCs, and Cisco Unified Communications.
- Manage Cisco Collaboration technologies, including CUCM, CUBE, Unity, and IM&P.
- Design and maintain Cisco ACI fabrics, Nexus switches, VXLAN, EVPN, and spine-leaf architectures.
- Implement and optimize routing and switching protocols, including BGP, OSPF, EIGRP, MPLS, and VRF.
- Configure QoS, traffic engineering, and voice quality optimization.
- Support data centre migrations, high availability, disaster recovery, and network performance improvements.
- Manage DNS/DHCP/IPAM solutions, preferably Infoblox.
- Collaborate with global teams on network design, troubleshooting, security, and technical documentation.
Must-Have Skills
Strong experience in enterprise network engineering
Hands-on expertise in Cisco ACI and Nexus Data Center technologies
Solid knowledge of VoIP, SIP, SBCs, CUCM, and CUBE
Strong routing, switching, QoS, and network troubleshooting skills
Experience supporting large-scale, multi-site enterprise networks
Excellent communication and stakeholder management skills
Good to Have
- CCNP/CCIE certifications in Data Center, Collaboration, or Routing & Switching
- Cisco ACI or Unified Communications certifications
- Infoblox DNS/DHCP/IPAM experience
- Manufacturing or automotive industry exposure
Looking for: Experienced network professionals who can drive technical delivery, resolve complex network challenges, and support mission-critical enterprise infrastructure.
Interested Share your updated CV via DM or comment below.
#Hiring #SingaporeJobs #SeniorNetworkEngineer #CiscoACI #CiscoNexus #VoiceTransport #VoIP #CiscoCollaboration #DataCenterNetworking #NetworkingJobs #CCNP #CCIE
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