Senior Network Engineer - CUCM, F5 & Enterprise WAN Expert

RHB Bank Berhad (Singapore); Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

RHB Bank Berhad (Singapore) is seeking a Senior Network Engineer with 5–8 years of enterprise networking experience. The role focuses on designing, implementing and maintaining LAN/WAN/WLAN and data center networks, with hands-on work on Cisco/Huawei devices, CUCM, and F5 BIG-IP.

The ideal candidate will monitor performance, ensure high availability, and drive infrastructure improvements. Expertise in routing protocols, UC integration, and load balancing will be essential for success.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Telecommunications, or related field.
• 5–8 years of hands-on enterprise network engineering experience.
• Strong experience with Cisco and Huawei routing & switching, CUCM, and F5 BIG-IP.

Responsibilities

• Design, implement, maintain, and support enterprise LAN, WAN, WLAN, and Data Center networks.
• Configure and troubleshoot Cisco/Huawei devices including routers, switches, and wireless infra.
• Monitor performance and ensure high availability and reliability of network services.
• Plan capacity upgrades and technology refresh activities.

Skills

Cisco routing & switching

Huawei routing & switching

CUCM

F5 BIG-IP

TCP/IP/DNS/DHCP/NAT

QoS

Network monitoring

Troubleshooting

Voice & UC

Education

Bachelor's degree

Tools

SolarWinds

PRTG

Wireshark

Cisco DNA Center

F5 BIG-IP

Job description

RHB Bank Berhad (Singapore) is seeking a Senior Network Engineer with 5–8 years of enterprise networking experience. The role focuses on designing, implementing and maintaining LAN/WAN/WLAN and data center networks, with hands-on work on Cisco/Huawei devices, CUCM, and F5 BIG-IP.

The ideal candidate will monitor performance, ensure high availability, and drive infrastructure improvements. Expertise in routing protocols, UC integration, and load balancing will be essential for success.