Senior Network Engineer

Talentvis Singapore Pte Ltd.; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

Talentvis Singapore Pte Ltd. seeks an experienced Infrastructure/Network Engineer to design, implement, maintain, and troubleshoot enterprise network infrastructure across complex IT environments.

The role emphasizes secure and reliable connectivity, network performance monitoring, and documentation. You will coordinate with technical teams and stakeholders on infrastructure projects in Singapore.

Qualifications

• Degree in Engineering, Computer Science, IT or related discipline.
• 5-10 years of relevant network engineering experience.
• Experience with enterprise network design, implementation and troubleshooting.
• CCNA, CCNP or other relevant certifications are advantageous.

Responsibilities

• Design, configure and maintain enterprise network infrastructure including routers, switches and firewalls.
• Support LAN/WAN connectivity, routing, switching and network security.
• Troubleshoot network incidents and perform root-cause analysis.

Skills

Network engineering

Troubleshooting

Project coordination

Education

Engineering/CS/IT degree

Tools

Cisco

Fortinet

Palo Alto

Check Point

Job description

We are seeking an experienced Infrastructure/Network Engineer to design, implement, maintain and troubleshoot enterprise network infrastructure. The role supports secure and reliable connectivity across complex IT environments.

Key Responsibilities

• Design, configure and maintain enterprise network infrastructure, including routers, switches and firewalls.
• Support LAN/WAN connectivity, routing, switching and network security.
• Troubleshoot network incidents, perform root-cause analysis and resolve technical escalations.
• Monitor network performance and recommend improvements to reliability and security.
• Support network implementation, upgrades, changes and maintenance activities.
• Coordinate with technical teams and stakeholders on infrastructure projects.
• Maintain network diagrams, configurations and technical documentation.

Requirements

• Degree in Engineering, Computer Science, IT or a related discipline.
• 5-10 years of relevant network engineering experience.
• Experience with Cisco, Fortinet, Palo Alto or Check Point technologies.
• Good knowledge of TCP/IP, VLANs, OSPF, BGP, MPLS and L2/L3 switching.
• Experience with enterprise network design, implementation and troubleshooting.
• CCNA, CCNP or other relevant network/security certifications are advantageous.
• Experience supporting large-scale, regulated or mission-critical environments is an advantage.

We regret to inform that only shortlisted candidates would be notified.