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SCIENTE

Infrastructure Engineer (Cloud)

SCIENTE
Singapore · Contract · Mid-Senior

Job Summary

We are seeking an experienced Infrastructure Engineer (Cloud) to support and manage a hybrid IT environment spanning on-premises infrastructure and public cloud platforms (Azure & AWS). This role is primarily focused on operational excellence, infrastructure stability, Active Directory administration, cloud operations, and governance compliance.

Mandatory Skill-set

  • Bachelor’s Degree in Computer Science, IT, Engineering, or related field;
  • Must have 4 years of hands-on experience in Windows Server Administration (2016 / 2019 / 2022) including patching, performance monitoring, and troubleshooting;
  • Must have experience in Active Directory (AD DS), Group Policy (GPO), DNS, DHCP, user/group management, and AD health monitoring;
  • Experience managing hybrid cloud infrastructure across Microsoft Azure and AWS environments;
  • Proficiency in cloud operations including Azure VMs, VNets, IAM/RBAC, AWS EC2, S3, VPC, and CloudWatch monitoring;
  • Good scripting knowledge in PowerShell for automation, operational reporting, and administrative tasks;
  • Experience in cloud and DevOps environments, including CI/CD pipelines;
  • Exposure to Terraform / IaC, ITIL-based operational processes, and infrastructure monitoring/governance practices;
  • Good verbal and written communication.

Desired Skill-set

  • Experience with Terraform, Git, and Infrastructure-as-Code (IaC);
  • Exposure to monitoring tools such as Azure Monitor, Grafana, or CloudWatch;
  • Knowledge of VMware, CyberArk/PAM, Python, or Bash scripting is advantageous.

Responsibilities

  • Manage and support Windows Server and Active Directory environments including patching, monitoring, and troubleshooting;
  • Perform day-to-day operations for Azure and AWS cloud infrastructure resources;
  • Monitor system performance, security, and infrastructure health to ensure service availability;
  • Support user access management, GPO administration, and identity governance processes;
  • Develop and maintain PowerShell scripts for operational automation and reporting;
  • Maintain infrastructure documentation and support incident, change, and audit activities following ITIL processes.


Should you be interested in this career opportunity, please send in your updated resume to [email protected] at the earliest.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (https://www.sciente.com/privacy-policy).

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639

Key Skills

Ranked by relevance

cloud aws active directory windows server powershell terraform server itil group policy grafana python devops vmware bash dhcp cicd git dns s3
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Posted
May 18, 2026
Type
Contract
Level
Mid-Senior
Location
Singapore
Company
SCIENTE

Industries

IT Services IT Consulting Information Services Government Relations Services

Categories

Information Technology Analyst Consulting

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