Hands-On Zero-Trust Network Engineer Intern

Tiger Brokers Singapore; Singapore; On-site; SGD 20,000 - 28,000; Full time

Benefits offered by this job

Internship certificate

Reference letter

Job summary

Tiger Brokers Singapore is seeking a hands-on Network Engineer Intern to join our IT team. You will work with senior network engineers on keeping the office network reliable, supporting our firewall change process, and assisting in integrating our Zero Trust access platform.

This real-ops role involves touching production equipment, owning tickets end-to-end, and contributing to how a regulated fintech company manages network risk across regions.

Qualifications

• Bachelor’s or Master’s in Computer Science or related field; available for 3+ months in Singapore office.

Responsibilities

• Support day-to-day operations of the corporate network: switches, wireless, internet edge, site-to-site links and remote-access VPN.
• Contribute to the Zero Trust rollout: configure identity, device and application aware access policies and migrate user groups from legacy VPN to the Zero Trust gateway.
• Maintain network documentation: topology diagrams, IP address management, asset inventory, runbooks and SOPs.
• Process firewall policy requests: review justifications, validate scope, implement rules, keep audit-ready records.
• Participate in alert triage and first-level analysis of network/security incidents.
• Build small automation scripts (Python/Ansible) for repetitive tasks like config backup and compliance checks.

Skills

TCP/IP

VLAN/trunking

Routing (static, OSPF, BGP)

NAT

DNS

DHCP

Reading network diagrams

Firewall concepts

Zero Trust concepts

Documentation

Python

Ansible

Bilingual: Chinese/English

Education

Bachelor’s or Master’s in CS

Tools

Fortinet

Juniper

Zscaler

Cisco Duo

Microsoft Entra

Job description

Tiger Brokers Singapore is seeking a hands-on Network Engineer Intern to join our IT team. You will work with senior network engineers on keeping the office network reliable, supporting our firewall change process, and assisting in integrating our Zero Trust access platform.

This real-ops role involves touching production equipment, owning tickets end-to-end, and contributing to how a regulated fintech company manages network risk across regions.