System Administrator

Integrity Asia

📍 Jakarta, Jakarta, Indonesia

Full-time other-general

Job Description

We're looking for a proactive and hands-on System Administrator to keep our IT infrastructure running securely, efficiently, and reliably. In this role, you'll manage both on-premises and cloud environments, maintain critical systems and networks, troubleshoot infrastructure issues, and help drive technology improvements that support our growing business.

What You'll Do

  • Manage and maintain Windows/Linux servers, virtualization platforms, cloud infrastructure, storage, and enterprise systems.
  • Administer core IT services, including Active Directory, DNS, DHCP, email, VPN, firewalls, and network infrastructure.
  • Monitor system performance, troubleshoot issues, and provide advanced technical support to ensure high availability.
  • Perform system upgrades, patching, backups, disaster recovery testing, and infrastructure maintenance.
  • Maintain technical documentation, IT assets, and coordinate with t...
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