Senior Network Engineer — Infrastructure & Operations

NTT DATA, Inc.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

NTT DATA is seeking a Senior Associate Network Engineer to design, implement, and optimize enterprise network solutions. You will collaborate with senior engineers, architects, and cross-functional teams to ensure stability, security, and performance across LAN, WAN, and data center environments.

This role progresses from an Associate Network Engineer, demanding higher expertise and responsibility. You will contribute to network device configuration, troubleshooting, and performance analysis,

Qualifications

• Bachelor's degree or higher in IT/CS or related field.
• Network Administration certs (Azure/AWS/Google) welcomed.

Responsibilities

• Collaborates with senior network engineers to design, implement, and optimize network solutions including LAN, WAN and data center networks.

Skills

Networking concepts

Router configuration

Switch configuration

Firewall configuration

Load balancers

Wireless LAN design

Network monitoring

Documentation

Analytical problem solving

Education

Bachelor's degree in IT/CS

Azure/AWS/Google Network Administration cert

CCNA/CCNP

CCIE/JNCIE or similar

Tools

Routers

Switches

Firewalls

Load balancers

Wireless access points

VPNs

Network monitoring tools

Job description

NTT DATA is seeking a Senior Associate Network Engineer to design, implement, and optimize enterprise network solutions. You will collaborate with senior engineers, architects, and cross-functional teams to ensure stability, security, and performance across LAN, WAN, and data center environments.

This role progresses from an Associate Network Engineer, demanding higher expertise and responsibility. You will contribute to network device configuration, troubleshooting, and performance analysis,