Virtualization Administrator

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About this role

Company Description

Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide.

Job Description

Overview:

The SOSi team is growing in Europe and weΒ are seeking a highly skilled and detail-orientedΒ Virtualization AdministratorΒ to join our team on site in Wiesbaden, Germany. As a Virtualization Administrator, you will be responsible for managing and optimizing our organization's virtual infrastructure. Your expertise will contribute to efficient document processing, effective communication, and ensuring the smooth operation of our virtual systems.

Essential Job Duties:

  • Design, implement, and configure virtualization solutions such as VMware vSphere, Microsoft Hyper-V, or other leading virtualization platforms. You will work closely with the infrastructure team to ensure the virtualization environment meets business requirements.
  • Create, provision, and manage virtual machines (VMs) and virtual appliances. This includes monitoring VM performance, optimizing resource allocation, and troubleshooting issues that may arise.
  • Analyze resource utilization, identify bottlenecks, and recommend adjustments to ensure optimal performance and scalability of the virtual environment. This includes monitoring and tuning virtualization components such as CPU, memory, storage, and networking.
  • Implement and maintain high availability features such as clustering, fault tolerance, and load balancing across virtualization hosts and storage systems. You will also be responsible for developing and testing disaster recovery plans and performing regular backups.
  • Ensure virtualization systems are secure and compliant with industry standards and regulations. This includes managing user access controls, implementing security patches and updates, and conducting regular security audits.
  • Provide technical support and troubleshooting expertise for virtualization-related issues, working closely with the IT support team to resolve problems and minimize system downtime.
  • Maintain accurate documentation of virtualization configurations, procedures, and troubleshooting guides. You will also collaborate with other team members to share knowledge and promote best practices.

Qualifications

Minimum Requirements:

  • In scope DoD secret security clearance required.
  • High School Diploma with nine (9) years IT experience OR, Associate's degree with seven (7) plus years of experience OR, a Bachelor's degree with a minimum of five (5) years of related experience.
  • ITIL Foundations 4.0.
  • IAT Level II certification such as Security+ or equivalent is required at start date.
  • The ability to work in a high pace environment with a team to accomplish mission requirements.
  • Has proficient writing, oral communications, and presentations skills.
  • In-depth knowledge of Active Directory, DNS, digital certificates, Microsoft Exchange, and Microsoft servers.
  • Must be able to meet and maintain TESA and/or Host Nation requirements.

Preferred Requirements:

  • Server+ certification.
  • VCP6 or higher certification.
  • Proficient with workstation, application server, and database server interactions.
  • Familiarity working in an Army environment.

Additional Information

Work Environment:

  • Normal office conditions.
  • Fast paced, deadlin-oriented environment.

Working at SOSi:

  • All interested individuals will receive consideration and will not be discriminated against for any reason.

Frequently Asked Questions

Is the salary disclosed for the Virtualization Administrator position at SOSi1?
The salary for this Virtualization Administrator role at SOSi1 is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Virtualization Administrator position at SOSi1 located?
This Virtualization Administrator role at SOSi1 is based in HE, Wiesbaden, Wiesbaden, HE, Germany, de. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Virtualization Administrator role at SOSi1 full-time or part-time?
This is listed as a Full time position. It is posted as a Virtualization Administrator role at SOSi1.
How do I apply for the Virtualization Administrator position at SOSi1?
Click the "Apply Now" button on this page. You will be redirected to SOSi1's official application portal hosted on smartrecruiters where you can submit your application directly.
When was the Virtualization Administrator job at SOSi1 posted?
This Virtualization Administrator position at SOSi1 was posted on Jun 18, 2026. Apply as soon as possible β€” early applications are often reviewed first.
Virtualization Administrator
SOSi1
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