Network Reliability Engineer: SD-WAN & Cloud

Centre for Strategic Infocomm Technologies (CSIT); Singapore; On-site; SGD 60,000 - 110,000; Full time

Job summary

Centre for Strategic Infocomm Technologies (CSIT) in Singapore is seeking a Network Infrastructure Engineer to design, implement, and operate modernised, virtualised network infrastructure using SDN technologies. You will work with cloud-based and software-defined networking (SD-WAN, ACI, NSX) to ensure scalable, secure operations.

The ideal candidate has a degree in CS/IT or related field, 2–5 years experience in network design and operations, strong TCP/IP, switching, routing, VPN skills, and

Qualifications

• Bachelor's degree in Computer Science, Computer/Electrical Engineering, Information Technology or related field
• 2–5 years of relevant experience in network design, implementation and/or operations
• Strong knowledge of TCP/IP, switching, routing, DHCP, DNS, VPN
• Experience in campus and data centre switches, routers, load balancers, firewalls; use of network management tools
• Knowledge of cloud platforms and automation (scripting languages e.g. Ansible, Python, PowerShell); SDN awareness

Responsibilities

• Implement, operate and optimise modernised and virtualised network infrastructure to support scalable, secure operations
• Implement architectural standards and guidelines to enhance security, resiliency and scalability
• Evaluate and implement network technologies that meet user needs and industry trends
• Provide network consultation to project teams and collaborate with stakeholders to resolve technical problems

Skills

TCP/IP

Switching

Routing

DHCP

DNS

VPN

Ansible

Python

PowerShell

Cloud platforms

Education

Degree in Computer Science / Computer Engineering / IT

Tools

Ansible

Python

PowerShell

Terraform

Git

Kubernetes

Job description

Centre for Strategic Infocomm Technologies (CSIT) in Singapore is seeking a Network Infrastructure Engineer to design, implement, and operate modernised, virtualised network infrastructure using SDN technologies. You will work with cloud-based and software-defined networking (SD-WAN, ACI, NSX) to ensure scalable, secure operations.

The ideal candidate has a degree in CS/IT or related field, 2–5 years experience in network design and operations, strong TCP/IP, switching, routing, VPN skills, and