IT Infrastructure SpecialistLead

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profile Job Location:

Singapore - Singapore

profile Monthly Salary: Not Disclosed
Posted on: 12 hours ago
Vacancies: 1 Vacancy

Job Summary

Infrastructure Operations & Service Stability

  • Support day-to-day operations across corporate infrastructure platforms including:
    • Network (LAN/WAN/Wi-Fi) Internet connectivity segmentation
    • Servers/virtualization (on-premise and cloud)
    • Identity & access (AD/Entra ID) DNS/DHCP
    • Email & collaboration platforms (Microsoft 365)
    • Backup recovery storage and monitoring
  • Troubleshoot and resolve escalated infrastructure incidents with internal teams and vendors.
  • Perform system health checks and service reviews driving continuous reliability improvements.
  • Maintain operational documentation such as runbooks escalation procedures and system references.


Cybersecurity Governance & Resilience

  • Support infrastructure security controls including: endpoint posture firewall/access controls vulnerability remediation security logging/monitoring and privileged access practices.
  • Contribute to patching access reviews change governance and post-incident corrective actions.
  • Support backup operations recovery testing and disaster recovery readiness.


Vendor / MSP Oversight & Project Support

  • Coordinate with vendors and managed service providers (MSPs) to ensure quality delivery and timely follow-ups.
  • Support technical inputs for procurement evaluation and service acceptance activities.
  • Assist infrastructure solutioning and delivery support for corporate enhancements and technology refresh projects.


Infrastructure Operations & Service StabilitySupport day-to-day operations across corporate infrastructure platforms including:Network (LAN/WAN/Wi-Fi) Internet connectivity segmentationServers/virtualization (on-premise and cloud)Identity & access (AD/Entra ID) DNS/DHCPEmail & collaboration platform...
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