jobs in PT. Guna Coalindo

全职 IT Systems Administrator 工作, 薪水, PT. Guna Coalindo 公司招聘中 - Ricebowl

IT Systems Administrator

PT. Guna Coalindo

Undisclosed

Singapore

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工作地点

  • Singapore

职位描述

岗位职责

DESKRIPSI PEKERJAAN

Administer and maintain Windows Server environments including patching, performance monitoring, and system health. Manage Active Directory, Group Policies, DNS, DHCP, and domain services. Administer and support Microsoft 365 including Exchange Online, SharePoint, Teams, and user management. Manage user provisioning, access control, and identity lifecycle across systems. Support system security practices including Microsoft 365 security policies and identity protection. Monitor infrastructure availability and troubleshoot server, application, and authentication issues. Maintain documentation of systems, configurations, and procedures. Support backup, recovery, and disaster recovery processes. Assist in infrastructure upgrades, migrations, and system improvements.

REQUIREMENT

Microsoft Azure administration including virtual machines and cloud identity integration. Domain and web administration including DNS management and website hosting environments. Experience with Linux server administration. Knowledge of Microsoft 365 security features, conditional access, and security policies. Familiarity with hybrid environments integrating on-premise infrastructure with cloud services. Minimum 5 years of experience as a Systems Administrator or similar role. Strong hands-on experience with Windows Server and Active Directory administration. Solid experience managing Microsoft 365 environments. Good troubleshooting and infrastructure problem-solving skills. Ability to work independently while supporting a team environment. Relevant certifications in Microsoft technologies will be an advantage.

DETAIL LOWONGAN

  • Umur -
  • Min GPA -
  • Min. Qualification D3
  • Min Experience Staff

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