System Administrator

Ecscale

📍 Pasig City, Metro Manila, Philippines

Full-time Other-General Posted March 03, 2026

Job Description

The Role

We are seeking a versatile Systems Administrator/Engineer to manage our server and endpoint environments. You will ensure the reliability of our mixed OS ecosystem (Windows, Linux, MacOS), manage identity providers, and drive efficiency through automation and virtualization.

Key Responsibilities

System Administration & Virtualization

  • Virtual Environments:
    Administer and maintain virtual environments, including hosted clusters (Proxmox VE) and guest VMs, ensuring optimal resource allocation.
  • File Servers (NAS)
    : Design, manage, and maintain file servers and Network Attached Storage (NAS) solutions to ensure data integrity and availability.
  • Infrastructure Core
    : Manage Windows Server infrastructure (AD, DNS, DFS, CA) and Linux environments.
  • Security Baselines:
    Implement and enforce security baselines across all systems as per approved organizational standards.

Endpoint & Identity Managem...