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Virtualization Administrator

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Sparibis

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Location:
United States, Alexandria

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Category:
IT - Administration

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

Location: Hybrid-Remote. The role will require travel, as needed to project locations located in Alexandria & Sterling, VA; Phoenix & Tempe, AZ, and Austin, TX. Years’ Experience: Mid and Sr roles available; 3+ years Professional Experience; 10+ years Professional Experience Education: Bachelor’s Degree Required Clearance: Applicants must be able to obtain and maintain a Public Trust clearance. United States Citizenship is required as part of the eligibility criteria to be able to obtain this type of security clearance.

Job Responsibility:

  • Manage and maintain project’s virtualized IT infrastructure to ensure its stability, performance, and security
  • Administer both on-prem and cloud hosted environments, resolving virtualization-related issues, and supporting agency IT initiatives
  • The role involves oversight of the on-prem hardware infrastructure (e.g., servers and storage), the on-prem hypervisor environment (e.g., VMWare, vSphere), and CSP infrastructure hosted in Microsoft Azure
  • Contribute to the automation of infrastructure deployment and the integration of Infrastructure as Code (IaC) into CI/CD pipelines
  • Providing technical support for existing and emerging virtualization technologies and assisting with planning and execution of related technology projects and initiatives
  • Overseeing the installation, configuration, and maintenance of virtual machines (VMs), virtual infrastructure, and physical infrastructure (including rack mounting and hardware configuration)
  • Monitoring the performance of virtual environments and optimizing resource allocation to ensure efficient operation
  • Diagnosing and resolving issues related to virtualization, including VM performance, connectivity, and security
  • Implementing and managing backup and disaster recovery solutions for virtual environments
  • Ensuring the security of virtual environments by applying patches, updates, and mandatory/recommended security configurations
  • Maintaining detailed documentation of virtualization configurations, procedures, and policies
  • Working closely with other IT teams to support virtualization needs and integrate virtual solutions with other systems
  • Implementing and managing backup and disaster recovery solutions to ensure data integrity and availability

Requirements:

  • Must be able to obtain and maintain a Public Trust security clearance
  • 3+ years of professional experience in Virtualization administration with focus on VMware, Hyper-V, and other similar technologies
  • Bachelor’s degree in information technology or related field or equivalent professional experience
  • Experience managing and troubleshooting VMware vSphere environments
  • Experience supporting virtualization infrastructure in Microsoft Azure
  • Experience with overseeing on-prem hardware infrastructure (e.g., servers and storage), the on-prem hypervisor environment (e.g., VMWare, vSphere), and CSP infrastructure hosted in Microsoft Azure
  • Experience overseeing the installation, configuration, and maintenance of virtual machines (VMs), virtual infrastructure, and physical infrastructure (including rack mounting and hardware configuration)
  • Experience monitoring the performance of virtual environments and optimizing resource allocation to ensure efficient operation
  • Experience diagnosing and resolving issues related to virtualization, including VM performance, connectivity, and security
  • Experience with the automation of infrastructure deployment and the integration of Infrastructure as Code (IaC) into CI/CD pipelines
  • Experience with the automation of IT administration and server provisioning using tools such as: Azure, Azure DevOps, Azure Automation, Azure CLI, PowerShell and VMWare PowerCLI, Terraforms or similar IaC tools
  • Experience integrating infrastructure management tools with APIs to enable deployment of Infrastructure as Code integrated into CI/CD deployment pipelines
  • Customer service driven
  • Excellent written and verbal communication skills
  • Must be detail oriented

Nice to have:

VMware Certified Professional (VCP) or Microsoft Certified Azure Administrator Associate certification preferred

Additional Information:

Job Posted:
December 12, 2025

Work Type:
Hybrid work
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