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Cloud Infra Engineer - $9,000

Islandwide, Singapore
Permanent, Full TimeInformation Technology

Job Description

Job Duties:

  • Provide Level 2 operational support for Windows Servers / Linux across AWS platforms

  • Manage Active Directory, DNS, DHCP, GPO, WSUS, and Windows clustering to ensure high system availability.

  • Conduct scheduled Windows Server patching using WSUS, SCCM, AWS Systems Manager

  • Deploy, configure, and troubleshoot applications on Windows Server platforms; perform OS-level diagnostics and performance tuning.

  • Handle incidents, service requests, and changes through ITSM platforms (ServiceNow, Jira) while maintaining SLA compliance.

  • Apply CIS hardening baselines, remediate vulnerabilities, and maintain IAM permissions following least-privilege principles.

  • Develop and maintain PowerShell scripts and use cloud CLIs (AWS) to automate operational and remediation tasks.

  • Configure and manage cloud-native monitoring tools (CloudWatch, Azure Monitor, GCP Cloud Monitoring) and proactively resolve performance issues.

  • Implement and validate cloud-based backup and recovery strategies, participate in DR testing, and document recovery procedures.

  • Create and update SOPs, runbooks, and technical documentation to support operational excellence and knowledge sharing.

Job Requirements:

  • Diploma or Degree in Information Technology, Computer Science, or a related discipline.

  • Minimum 3 years of hands-on Windows / Linux administration and at least 2 years of cloud operations experience (AWS preferred).

  • Strong proficiency in Windows Server (2016–2025) administration and Active Directory services.

  • Experience managing Windows workloads across AWS including EC2, S3, IAM, Azure VMs, and Compute Engine.

  • Deep understanding of OS patching processes, tools, and compliance tracking.

  • Experience with CIS benchmarks, vulnerability remediation, and IAM access controls in secure environments.

  • Proficiency in PowerShell and familiarity with AWS CLI, Azure CLI, and gcloud CLI.

  • Working knowledge of ITIL processes (Incident, Problem, Change Management) and ITSM tools like ServiceNow or Jira.

To Apply, please kindly email your updated resume to [email protected]

Regret to inform that only shortlisted candidates will be notified.

CEI: R25127749

EA License: 14C7275

About Apba Tg Human Resource Pte. Ltd.

First seen: May 22, 2026
Last updated: May 29, 2026