Night-Shift System Administrator - Windows & VMware Expert

Outsourced; Metro Manila; On-site; PHP 400,000 - 800,000; Full time

Job summary

Outsourced is seeking a System Administrator to manage on-premise and cloud infrastructure from its Manila-based team. The role emphasizes Windows Server administration, VMware virtualization, storage leadership with Pure Storage, and Cisco UCS expertise, with ongoing patching and security monitoring.

You will document configurations, support cloud environments (AWS/Azure), and collaborate across departments on infra projects while maintaining strong communication and reliability in daily

Qualifications

• 3–5 years of system administration experience.
• Strong Windows Server administration skills.
• Hands-on VMware virtualization experience.
• Experience with SAN storage (Pure Storage preferred).
• Familiarity with Cisco UCS and patch management tools.

Responsibilities

• Administer and maintain Windows-based servers and overall server infrastructure.
• Manage and support VMware environments (provisioning, maintenance, troubleshooting).
• Oversee storage systems, particularly Pure Storage (SAN).
• Support and maintain Cisco UCS infrastructure.
• Perform regular patching and updates across servers and systems using tools like WSUS.
• Monitor system performance, availability, and security.
• Assist in managing and supporting cloud environments (AWS and/or Azure).
• Troubleshoot system issues and perform root cause analysis.
• Maintain system documentation, configurations, and procedures.
• Collaborate with cross-functional teams on infrastructure projects and improvements.

Skills

Windows Server

VMware

SAN storage

Cisco UCS

WSUS

Cloud basics

Troubleshooting

Documentation

Communication

Tools

Pure Storage

Job description

Outsourced is seeking a System Administrator to manage on-premise and cloud infrastructure from its Manila-based team. The role emphasizes Windows Server administration, VMware virtualization, storage leadership with Pure Storage, and Cisco UCS expertise, with ongoing patching and security monitoring.

You will document configurations, support cloud environments (AWS/Azure), and collaborate across departments on infra projects while maintaining strong communication and reliability in daily