Senior IT Infra Engineer: M365, Networking & Security

First Point Group; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

First Point Group in Singapore is seeking an experienced IT Infrastructure professional to manage and optimize our corporate Microsoft 365 ecosystem, strengthen network connectivity, and maintain security controls. You will drive endpoint management, patch governance, and vulnerability remediation while supporting onboarding/offboarding and IT security awareness.

This role requires 5+ years in IT infra, Mandarin fluency, and hands-on skills in identity management, VPNs, firewalls, and call

Qualifications

• 5+ years of experience in IT infrastructure, systems administration, or technical support environments.
• Hands-on expertise with Microsoft 365 technologies, including identity and access management.
• Strong understanding of networking concepts, firewall administration, VPNs, and security controls.
• Experience supporting endpoint devices, system health monitoring, and vulnerability remediation.
• Excellent troubleshooting and analytical skills with a proactive mindset.
• Mandarin speaking ability is required.
• Exposure to call center technology environments is advantageous.

Responsibilities

• Manage and optimize the corporate Microsoft 365 ecosystem, ensuring users can work securely and efficiently.
• Maintain and enhance network infrastructure, including connectivity, wireless services, and security controls.
• Drive endpoint management, patch governance, and cybersecurity best practices across the organization.
• Troubleshoot technical issues, coordinate with technology vendors, and contribute to infrastructure improvement projects.
• Support employee onboarding/offboarding processes while promoting IT security awareness across the business.
• Participate in operational reviews, system monitoring, and continuous improvement initiatives to ensure a stable and scalable technology environment.

Skills

Microsoft 365

Identity & Access Management

Networking

Security Controls

VPNs

Endpoint Management

Vulnerability Remediation

Troubleshooting

Analytical Skills

Mandarin

Job description

First Point Group in Singapore is seeking an experienced IT Infrastructure professional to manage and optimize our corporate Microsoft 365 ecosystem, strengthen network connectivity, and maintain security controls. You will drive endpoint management, patch governance, and vulnerability remediation while supporting onboarding/offboarding and IT security awareness.

This role requires 5+ years in IT infra, Mandarin fluency, and hands-on skills in identity management, VPNs, firewalls, and call