Multi-Site Network Engineer - Semiconductor Manufacturing

eVantage HR Pte Ltd; Singapore; On-site; SGD 54,000 - 90,000; Full time

Job summary

eVantage HR Pte Ltd is seeking a hands-on Network Engineer to support reliable and secure connectivity across its Singapore sites. You will work with business users, engineers and production operations to troubleshoot, maintain and improve enterprise networks, minimising downtime.

Candidates with experience in semiconductor/electronics or multi-site manufacturing environments are encouraged to apply. 2–4 years of experience and a diploma/degree in IT/CS/Network Engineering are preferred, with

Qualifications

• Diploma or Degree in IT/CS/Network Engineering or related field.
• 2–4 years of hands-on enterprise network operations experience.
• Experience supporting LAN, WAN, Wi-Fi, firewalls, VPNs, routing and switching.
• Working knowledge of VLANs, TCP/IP, DNS, DHCP and network troubleshooting.
• Understanding of network security, incident management, change management and ITSM practices.
• Ability to maintain clear technical documentation and coordinate with users, internal teams and vendors.
• Able to work independently, manage priorities and elevate urgent issues promptly.

Responsibilities

• Monitor, maintain and troubleshoot LAN, WAN, Wi‑Fi, switches, routers, firewalls, VPNs and network services across multiple Singapore sites.
• Resolve connectivity issues affecting business users and production operations across sites.
• Support approved network changes, upgrades and site projects, including device configuration, testing and implementation.
• Follow incident management and change management procedures to minimise service disruption.
• Support network security controls, vulnerability remediation, access reviews and audits.
• Coordinate with vendors, telecom providers and contractors for troubleshooting, maintenance and project delivery.
• Maintain network diagrams, configuration records, equipment inventory and SOPs.
• Identify opportunities to improve network reliability, security and support efficiency.
• Follow safety, security and EHS procedures when working across sites.

Skills

Enterprise network operations

LAN/WAN troubleshooting

Wi‑Fi networking

Firewall administration

VPNs management

Routing & switching

TCP/IP

DNS & DHCP

IT service management

Incident management

Documentation

Education

Diploma or Degree in IT/CS/Network Engineering

Tools

CCNA

Fortinet NSE/FCP

CompTIA Network+

Job description

eVantage HR Pte Ltd is seeking a hands-on Network Engineer to support reliable and secure connectivity across its Singapore sites. You will work with business users, engineers and production operations to troubleshoot, maintain and improve enterprise networks, minimising downtime.

Candidates with experience in semiconductor/electronics or multi-site manufacturing environments are encouraged to apply. 2–4 years of experience and a diploma/degree in IT/CS/Network Engineering are preferred, with