Network Engineer
First seen by Alion on Oct 7, 2026.
Network Engineer – Singapore
Employment term: 12-month renewable contract
Monthly salary: SGD 7,000–8,000, depending on experience
Millennium Technology Services is hiring a Network Engineer to support enterprise network operations for a global semiconductor organisation.
Key Responsibilities
Manage and support LAN, WAN, wireless and network security infrastructure.
Troubleshoot connectivity, routing, switching and network performance issues.
Configure and maintain network devices, including routers, switches and firewalls.
Support network implementation, upgrades and approved changes.
Monitor network availability and respond to incidents within agreed service levels.
Coordinate with internal IT teams, vendors and service providers to resolve technical issues.
Maintain network diagrams, configuration records and operational documentation.
Requirements
At least 3 years of hands-on enterprise networking experience.
Strong knowledge of TCP/IP, VLANs, routing, switching and network troubleshooting.
Experience supporting enterprise routers, switches, firewalls and wireless networks.
Familiarity with incident management and change management processes.
Good communication skills and the ability to work independently and collaboratively.
CCNA certification or equivalent practical experience; CCNP would be an advantage.
Interested applicants are welcome to submit their CV, expected salary and notice period.
Skills
Switches, Network Performance, Networking Devices, Wireless Security, CCNP, Operational Documentation, Network Monitoring, Incident Management Process, Enterprise Networking, Software Upgrades, Troubleshooting of Connectivity Issues, Routers, VLAN Hopping, Collaborate With Internal Team, WAN, Able To Work Independently