Network Engineer

SUPERPOWER X AI (SINGAPORE) TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

SUPERPOWER X AI (SINGAPORE) TECHNOLOGY PTE. LTD. is seeking a seasoned Network Engineer to manage data center networks in Singapore. You will configure, monitor, and optimize switches, routers, firewalls, and load balancers to ensure stability and high availability.

You should have a Bachelor’s degree in a relevant field, 3+ years of network operations experience, and hands-on skills with Cisco/Huawei/H3C/Juniper equipment plus security devices. CCNP or equivalent certs are preferred.

Qualifications

• Bachelor's degree or above in Computer Networks, Information Security, Communication Engineering, or related fields.
• 3+ years of network operations, data center, or infrastructure experience.
• Strong knowledge of TCP/IP, OSPF, BGP, MPLS, VLAN, VXLAN, and related network technologies.
• CCNP, HCNP/HCIP, JNCIP, or similar certifications are preferred.

Responsibilities

• Network Operations & Management: Configure, maintain, and optimize data center network infrastructure to ensure stability and high availability.
• Network Architecture & Maintenance: Support network design, implementation, and optimization with regular inspections and maintenance.
• Incident Response: Diagnose and resolve network incidents; conduct root cause analysis and prepare incident reports.
• Documentation: Maintain configurations, SOPs, change records, troubleshooting guides, and related docs.

Skills

Network troubleshooting

Teamwork

Communication

Problem solving

Education

Bachelor's degree in computer networks or related field

CCNP or equivalent certifications preferred

Tools

Cisco devices

Huawei devices

H3C devices

Juniper devices

Ruijie devices

Fortinet

Palo Alto

F5

Nginx

Linux

Python scripting

Job description

Key Responsibilities

1. Network Operations & Management Configure, maintain, and optimize data center network infrastructure to ensure stability and high availability. Manage switches, routers, firewalls, load balancers, and other network devices. Monitor network performance and troubleshoot latency, packet loss, traffic anomalies, and connectivity issues.
2. Network Architecture & Maintenance Support network architecture design, implementation, and optimization. Perform regular network inspections, configuration changes, firmware upgrades, and preventive maintenance. Maintain network security, access control, and related configuration standards.
3. Incident Response Diagnose and resolve network incidents and service disruptions in a timely manner. Conduct root cause analysis and prepare incident reports and corrective actions. Support DDoS response, traffic management, and other network security incidents.
4. Documentation Maintain network configurations, SOPs, change records, troubleshooting guides, and technical documentation. Support continuous improvement of network operation and maintenance processes.

Requirements

• Bachelor's degree or above in Computer Networks, Information Security, Communication Engineering, or related fields.
• 3+ years of network operations, data center, or infrastructure experience.
• Strong knowledge of TCP/IP, OSPF, BGP, MPLS, VLAN, VXLAN, and related network technologies.
• Hands-on experience with network equipment from Cisco, Huawei, H3C, Juniper, Ruijie, or similar vendors.
• Familiar with firewalls and load balancing technologies such as Fortinet, Palo Alto, F5, or Nginx.
• Basic Linux administration skills; Shell or Python scripting experience is preferred.
• Strong troubleshooting and incident response capabilities.
• Good communication and teamwork skills.
• CCNP, HCNP/HCIP, JNCIP, or similar certifications are preferred.
• Experience supporting GPU clusters, HPC, or large-scale data center environments is an advantage.