Senior Network Engineer (GPU-as-a-Service Infrastructure)

BGC Group Pte Ltd; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

BGC Group Pte Ltd invites a Network Engineer to design, implement, and operate high-performance network infrastructure for GPUaaS workloads. You will ensure reliability, scalability, and security while supporting AI workloads on our GPU cloud platform.

The role requires hands-on data center networking experience and collaboration with cross-functional teams on deployments, upgrades, and network optimization. Excellent problem-solving is essential.

Qualifications

• Diploma or Degree in Computer Engineering, Computer Science, Information Technology, or a related discipline.
• Minimum 3 years of experience in network engineering, network operations, data center networking, or infrastructure support.
• Strong hands-on experience with Routing and Switching, BGP, OSPF, VLANs, and TCP/IP Networking.
• Experience with enterprise or data center network environments.

Responsibilities

• Design, implement, and operate high-performance network infrastructure supporting GPUaaS and AI platforms.
• Manage and maintain data center networking environments to ensure optimal performance, availability, and scalability.
• Monitor, troubleshoot, and resolve network incidents while meeting agreed service levels and operational KPIs.
• Support customer onboarding, service provisioning, and technical requests within established SLA requirements.
• Collaborate with cross-functional teams on infrastructure deployment, system upgrades, and network enhancement projects.
• Perform network capacity planning and recommend improvements to optimize performance and reliability.
• Implement network automation solutions to improve operational efficiency and reduce manual effort.
• Support network security initiatives and ensure compliance with security standards and best practices.
• Conduct root cause analysis and prepare incident, outage, and service reports for stakeholders and management.
• Participate in after-hours support, maintenance activities, and on-call rotations when required.

Skills

Routing & Switching

BGP

OSPF

VLANs

TCP/IP Networking

Education

Diploma or Degree in Computer Engineering/CS/IT

Tools

Cisco

Arista

Juniper

Huawei

Job description

About the role

We are seeking a Network Engineer to join our next-generation GPU-as-a-Service (GPUaaS) team. In this role, you will design, implement, and operate high-performance network infrastructure supporting AI workloads and large-scale GPU environments. You will work closely with cross-functional teams to ensure network reliability, scalability, and security while supporting customers running AI and high-performance computing workloads on our GPU cloud platform. This is an excellent opportunity for a network engineer with strong data center and cloud networking experience who is interested in expanding into AI infrastructure and GPU technologies.

Key responsibilities

• Design, implement, and operate high-performance network infrastructure supporting GPUaaS and AI platforms.

• Manage and maintain data center networking environments to ensure optimal performance, availability, and scalability.

• Monitor, troubleshoot, and resolve network incidents while meeting agreed service levels and operational KPIs.

• Support customer onboarding, service provisioning, and technical requests within established SLA requirements.

• Collaborate with cross-functional teams on infrastructure deployment, system upgrades, and network enhancement projects.

• Perform network capacity planning and recommend improvements to optimize performance and reliability.

• Implement network automation solutions to improve operational efficiency and reduce manual effort.

• Support network security initiatives and ensure compliance with security standards and best practices.

• Conduct root cause analysis and prepare incident, outage, and service reports for stakeholders and management.

• Participate in after-hours support, maintenance activities, and on-call rotations when required.

About you

• Diploma or Degree in Computer Engineering, Computer Science, Information Technology, or a related discipline.

• Minimum 3 years of experience in network engineering, network operations, data center networking, or infrastructure support.

• Strong hands-on experience with Routing and Switching, BGP, OSPF, VLANs, and TCP/IP Networking.

• Experience supporting enterprise or data center network environments.

• Experience with Cisco, Arista, Juniper, Huawei, or equivalent networking platforms.

• Strong troubleshooting and problem-solving skills in complex production environments.

• Experience working within change management and incident management processes.

• Exposure to network monitoring and performance management tools.

• Understanding of network security principles and technologies.

• Good communication and stakeholder management skills.