Senior AI Data Centre Network & Security Engineer

Neuron Solutions Sdn. Bhd.; Johor; On-site; MYR 120,000 - 180,000; Full time

Job summary

Neuron Solutions Sdn. Bhd. in Malaysia is seeking an experienced Data Centre AI Network & Security Engineer to support the networking and security infrastructure behind large-scale AI/GPU computing platforms.

You will configure and maintain switches, routers and firewalls, work with Juniper, Cisco, Arista and Fortinet devices, and assist with automation, security hardening and on-call support.

Qualifications

• Bachelor's degree or equivalent practical experience in a related field.
• 5+ years of network engineering experience in data centres or large infra.
• Strong knowledge of TCP/IP, routing, switching, VLANs and BGP.
• Hands-on with Juniper, Cisco, Arista networks.
• Experience with Fortinet FortiGate firewalls and VPNs.
• Security policies, ACLs, segmentation and hardening principles.
• Excellent troubleshooting and incident management skills.
• Exposure to data centre cabling and optical components.
• Knowledge of NVIDIA InfiniBand/Spectrum Ethernet/RoCE is a plus.

Responsibilities

• Operate and maintain network infra supporting AI/GPU clusters and data centre environments.
• Configure and troubleshoot switches, routers and firewalls across Juniper, NVIDIA Spectrum/Cumulus Linux and Fortinet.
• Support compute, storage, management, OOB and customer connectivity.
• Perform cabling, optics, port mapping and physical network validation during deployments.
• Monitor network availability, throughput, latency, utilisation and errors.
• Troubleshoot network issues involving ports, cables, transceivers, NICs and hosts.
• Manage network and security incidents from triage to resolution.
• Support firewall policies, network segmentation, VPN, NAT and ACL configuration.
• Support vulnerability remediation, security hardening and network security assessments.
• Assist with network automation using Python, Ansible, APIs and DCIM.
• Maintain network documentation, diagrams, SOPs and troubleshooting runbooks.
• Support network deployments, maintenance and infrastructure expansion.
• Participate in 24x7 on-call support.

Skills

TCP/IP

Routing & Switching

Network Troubleshooting

Security Policy Management

VPN & ACLs

On-call support

Education

Bachelor's degree in Network Engineering/CS/IT

Tools

Juniper

Cisco

Arista

Fortinet FortiGate

NVIDIA InfiniBand

Spectrum Ethernet

RoCEv2

Job description

Neuron Solutions Sdn. Bhd. in Malaysia is seeking an experienced Data Centre AI Network & Security Engineer to support the networking and security infrastructure behind large-scale AI/GPU computing platforms.

You will configure and maintain switches, routers and firewalls, work with Juniper, Cisco, Arista and Fortinet devices, and assist with automation, security hardening and on-call support.