Network Security Support Engineer — L1 / L1.5

Network Security Support Engineer — L1 / L1.5

Location: Changi Business Park, Singapore

Employment Type: 12-month renewable contract

Salary: Up to SGD4,000 per month

Working Arrangement: Onsite support with occasional after-hours or night activities when required

Job Overview

We are looking for a motivated Network Security Support Engineer to provide L1 / L1.5 operational support for enterprise firewall environments.

The successful candidate will support daily firewall operations, assist with incident handling and service requests, and participate in scheduled night activities for change implementation or maintenance work when required.

This role is suitable for candidates with early-career experience in network security support who are keen to strengthen their hands‑on exposure to enterprise firewall technologies.

Key Responsibilities

• Provide L1 / L...