IT Infrastructure Systems and Cloud Administrator

1 week ago


Singapore DATA CONNECT TECHNOLOGIES PTE. LTD. Full time $90,000 - $120,000 per year
  • Administer and support Windows Server (2012–2022), Active Directory, DNS, DHCP, ADFS, and Office 365 environments.

  • Administer and support Windows Server (2012–2022), Active Directory, DNS, DHCP, ADFS, and Office 365 environments.

  • Manage and optimize cloud infrastructure on AWS and Microsoft Azure , including provisioning, monitoring, scaling, and troubleshooting workloads.

  • Install, configure, test, and maintain operating systems, applications, and system management tools, including restoration of systems and files as needed.

  • Monitor system alerts and respond to incidents by diagnosing and resolving hardware, software, and network issues in a timely manner.

  • Collaborate with the Cybersecurity team to perform security patching, system hardening, and vulnerability remediation.

  • Perform root cause analysis, develop preventive measures, and document resolutions.

  • Support capacity planning, system upgrades, and infrastructure optimization initiatives.

  • Ensure compliance with IT service delivery processes and documentation standards, aligned with ITIL practices.

  • Coordinate and support internal and external IT audits.

  • Contribute to disaster recovery and business continuity planning, including regular testing.

  • Provide guidance and knowledge sharing to junior engineers and IT support staff.

  • Carry out other duties assigned by the IT Infrastructure Lead and the IT Infrastructure Head.


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