Senior System Administrator (Client-site)

Senior System Administrator (Client-site)

Umpisa Inc, Taguig, National Capital Region, Philippines

At Umpisa Inc., our mission is to make the Philippines known globally as a tech hub. We partner with select industries to deliver pioneering solutions through digital transformation, modern software development, and venture building.

Job Summary

The Senior System Administrator manages, maintains, and optimizes the organization’s IT infrastructure—including servers, networks, and operating systems—to ensure high availability, security, and performance, providing advanced technical support and guidance to the IT team.

Key Responsibilities

• Install, configure, and maintain Windows and Linux servers and associated services
• Manage Active Directory, DNS, DHCP, and Group Policies
• Monitor, troubleshoot, and optimize system performance and server uptime
• Implement and maintain backup, disaster recovery, a...