Job Role: - Network Data Engineer - L3
Job Location: - Singapore
Experience: - 7-10 Years
Roles & Responsibilities: -- Manage end-to-end administration of network platforms (Cisco Routers, Switches, Wireless, and Infoblox DDI).
- Configure, troubleshoot, and optimize routers, switches, and Wi-Fi infrastructure.
- Handle routing protocols (RIP, EIGRP, OSPF, BGP) and switching (VLAN, VTP, STP, RPVST, stacking).
- Maintain Cisco Catalyst (9K, 3550, 3650) and Nexus (7K, 9K) series, ISR/ASR routers.
- Configure and troubleshoot WAN routers and Riverbed WAN optimizers.
- Manage Cisco wireless infrastructure, Cisco Prime, and WAP devices.
- Perform network audits, root cause analysis, and performance optimization.
- Provide inputs for capacity planning, migration, and upgrade strategies.
- Prepare and maintain network documentation, SoPs, and performance reports.
- Coordinate with vendors and handle escalated incidents and change management.
Job Skills & Requirement: -Primary (Must Have):
- Cisco Routing, Switching, and Wireless
- Routing Protocols: EIGRP, OSPF, BGP, PBR
- LAN Switching: VLAN, VTP, STP, HSRP, GLBP
- Cisco Nexus (5K, 7K, 9K): VDC, VPC, OTV, FEX
- Infoblox DDI (DNS, DHCP)
- TCP/IP, QoS, WAN Optimization (Riverbed)
Secondary (Nice to Have):
- Huawei Routing & Switching
- IPSec VPN, AAA, TACACS+, RADIUS
- ITIL processes
Requirements- Education: B.E./B.Tech in Engineering or equivalent.
- Experience: 710 years in network administration and engineering.
- Certifications: CCNP,CCIE (mandatory)
- Behavioral Skills: Strong communication, proactive attitude, organizational and customer-handling skills.
