Virtualization Systems Administrator

ScalableOS.com

Hybrid

Remote

Full Time

This is a remote position.

SUMMARY
We are seeking a highly skilled and client-oriented Virtualization Systems Administrator to join our growing technical team. This role is responsible for managing and optimizing large-scale virtualization infrastructures across Linux, KVM, and VDI platforms. The ideal candidate will have a strong background in Linux environments, virtualization technologies, and hands-on troubleshooting of hardware, networking, and system issues. You will also handle L2/L3 escalation, collaborate closely with clients, and ensure smooth, reliable infrastructure operations.
JOB RESPONSIBILITIES
• Design, deploy, and maintain virtualization infrastructure built on Linux KVM and other related platforms.
• Administer and support Windows and Linux server environments, prioritizing practical experience over certifications.
• Troubleshoot complex infrastructure, networking, and hardware issues to ensure high system performance.
• Handle L2/L3 escalations, perform advanced diagnostics, and resolve system outages or performance issues.
• Manage and support Virtual Desktop Infrastructure (VDI) technologies such as Inuvika and Leostream.
• Monitor and maintain system capacity, storage, and performance using management tools such as Enable (MDM), Site 24/7, Manage Engine, Centrion, and Netbox.
• Collaborate with clients to ensure effective communication and problem resolution.
• Document processes, configurations, and resolutions in a structured, clear manner.
• Contribute to projects, migrations, and infrastructure improvements as needed.
QUALIFICATIONS
• Bachelor’s degree in Information Technology, Computer Science, or related field (preferred).
• Minimum of 4 years of hands-on experience in Linux administration and KVM virtualization.
• Strong background in virtualization platforms, VDI technologies, and infrastructure troubleshooting.
• Solid experience in both Windows and Linux environments.
• Strong understanding of hardware, networking, and infrastructure systems (Dell, HP, Aruba, Fortigate, Pure Storage).
• Excellent client-facing communication and collaboration skills.
• Proven experience managing complex infrastructure and supporting enterprise-scale deployments.
PREFERRED / GOOD-TO-HAVE SKILLS
• Familiarity with Apache Cloudstack (preferred but not required).
• Knowledge of Inuvika and Leostream VDI solutions (brand experience transferable).
• Exposure to Pure Storage, Dell, HP, Aruba, and Fortigate systems.
• Experience with scripting or automation for infrastructure tasks.
SOFTWARE / TOOLS
• Monitoring & Management: Enable (MDM), Site 24/7, Manage Engine, Centrion, Netbox
• Virtualization / VDI: Linux, KVM, Inuvika, Leostream
• Hardware Brands: Dell, HP, Aruba, Fortigate, Pure Storage

Requirements

• Must be willing to work on a permanent night shift schedule.
• Must be open to a long-term work-from-home setup.

Benefits

• Full Philippine Statutory Benefits
• 13th Month Pay
• De Minimis Allowance
• Night Shift Differential Pay
• Paid Time Off (PTO)
• Health Insurance
• Life Insurance (up to PHP 3M coverage)
• Company-Provided Equipment