Far East Organization

IT Infrastructure Specialist – Lead

Far East Organization

full-time

Posted on:

Location Type: Office

Location: Singapore

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Job Level

Senior

Tech Stack

AzureCyber SecurityDNSSwitching

About the role

  • Supports day-to-day operations of corporate infrastructure including Network (LAN/WAN/Wi-Fi), Servers/Virtualization, AD/Entra ID, DNS/DHCP, Microsoft 365, Backup and Monitoring.
  • Troubleshoot and resolve escalated infrastructure and network incidents.
  • Perform health checks, root cause analysis, and drive service improvements.
  • Maintain runbooks, diagrams, and operational documentation.
  • Support cybersecurity controls: firewall, access control, vulnerability remediation, endpoint hardening, logging/monitoring, privileged access.
  • Support backup operations, recovery testing, and DR readiness.
  • Coordinate with vendors/MSPs on incidents, changes, and service delivery.

Requirements

  • Degree in Computer Science, Engineering, or related discipline
  • 3–7 years of relevant infrastructure experience, preferably in enterprise environments.
  • Strong hands-on experience in network infrastructure with LAN/WAN/Wi-Fi, routing, switching, firewall, segmentation, and connectivity troubleshooting.
  • Good working knowledge of servers/virtualization, AD/Entra ID, DNS/DHCP, Microsoft 365, backup/recovery, monitoring, and basic cybersecurity controls.
  • Familiarity with Microsoft Azure and infrastructure security practices is preferred.
  • Experience supporting operations, incidents, vendors/MSPs, and infrastructure projects.
  • Relevant certifications such as CCNA, CompTIA Network+/Security+, ITIL, Azure, or security certifications will be an advantage.
  • Strong troubleshooting, documentation, communication, and stakeholder coordination skills.
Benefits
  • Annual leave
  • Performance bonus
  • Medical and insurance coverage
  • Birthday leave
  • Birthday benefits
  • Care leave
  • Flexible benefits
  • Staff rebates at F&B outlets
  • Special rates at hotels, both locally and overseas
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
network infrastructureLANWANWi-Firoutingswitchingfirewallsegmentationserversvirtualization
Soft Skills
troubleshootingdocumentationcommunicationstakeholder coordination
Certifications
CCNACompTIA Network+CompTIA Security+ITILAzure