Network Infrastructure Engineer — DC/SDN & Security

TYSON JAY MANAGEMENT PTE. LTD.; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

Tyson Jay Management Pte Ltd in Singapore is seeking a Network Infrastructure Engineer to ensure reliability, performance and security across enterprise networks. You will handle day-to-day network operations, routing/switching, secure connectivity, monitoring and incident support within a managed services setting.

Responsibilities include monitoring switches/routers, configuring Layer 2/3 networks, backups and capacity reviews, troubleshooting outages, and supporting firewall, VPN and SDN

Qualifications

• 2+ years in network support, monitoring or troubleshooting in enterprise or data-centre environments.
• Strong understanding of TCP/IP, VLANs, routing and switching (OSPF, BGP).
• Hands-on with data-centre switching, SDN, firewalls, VPNs and monitoring tools.
• ITIL Foundation and CCNA certifications with good troubleshooting and teamwork.

Responsibilities

• Monitor and maintain enterprise network infrastructure across switches and connectivity services.
• Configure and support Layer 2/3 networking, VLANs and routing protocols for stable connectivity.
• Perform backups, change tracking and capacity reviews of the network environment.

Skills

Networking support

Monitoring

Troubleshooting

Layer 2/3 networking

Education

CCNA

ITIL Foundation

Tools

SDN

Firewalls

VPN

Network monitoring tools

Job description

Tyson Jay Management Pte Ltd in Singapore is seeking a Network Infrastructure Engineer to ensure reliability, performance and security across enterprise networks. You will handle day-to-day network operations, routing/switching, secure connectivity, monitoring and incident support within a managed services setting.

Responsibilities include monitoring switches/routers, configuring Layer 2/3 networks, backups and capacity reviews, troubleshooting outages, and supporting firewall, VPN and SDN