233 virtualization administrator jobs at 118 companies in Fredericksburg, VA

2w
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Virtualization Administrator
Alexandria, Virginia, United States
HybridFull Time
Systems Engineering Solutions
Systems Engineering Solutions: IT consulting and engineering services for federal government agencies.
5+ YOEBachelor's degree or equivalent experience, 5–7 years leading virtualization administration, VMware or Hyper-V expertise, and experience with Azure automation, PowerShell, Infrastructure as Code, APIs, and CI/CD pipelines.
VMware, AWS, Microsoft Azure, Hyper-V, vSphere, Azure DevOps, Azure Automation, Azure CLI, PowerShell, VMware PowerCLI, Terraform, Infrastructure as Code, CI/CD
3w
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Virtualization Administrator/Engineer
Falls Church, Virginia, United States
$123k-$167k/yr HybridFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
8+ YOE8+ years virtualization experience, VMware administration, PowerCLI scripting, DISA STIG application, active Secret clearance, baseline IAT Level II (e.g., CompTIA Security+ CE), bachelor’s degree or equivalent.
DISA STIG, VMware Technologies, VMware Virtualization, vCenter, ESXi, PowerCLI
2d
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Senior Virtualization Administrator
United States or Reston
$102k-$154k/yr RemoteFull Time
Applied Information Sciences
Applied Information Sciences: Delivers cloud transformation and software engineering services to organizations.
6+ YOERequires 6–8+ years of senior vSphere administration, 5+ years of senior Windows Server administration, PowerShell, disaster recovery, high availability, SAN, backup, networking, and Active Directory expertise.
VMware vSphere, ESXi, Windows Server, Windows Server 2019, Windows Server 2022, Windows Server 2025, NetApp, Veeam, PowerShell, Active Directory, DNS, TCP/IP, VLANs
3w
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Virtualization Administrator/Engineer
Falls Church, Virginia, United States
$123k-$167k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years virtualization experience with VMware, PowerCLI scripting, DISA STIG application, Secret clearance, baseline DoD IAT II certification required and additional VMware certification within six months.
DISA STIG, VMware, vCenter, ESXi, PowerCLI
2d
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Senior Virtualization Administrator
United States or Reston
$102k-$154k/yr RemoteFull Time
Applied Information Sciences
Applied Information Sciences: Provides cloud transformation and software engineering services for enterprises.
6+ YOERequires 6–8+ years senior vSphere administration, 5+ years senior Windows Server administration, Public Trust clearance, PowerShell, disaster recovery, high availability, SAN, networking, and cloud migration experience.
VMware vSphere, ESXi, Windows Server, NetApp, Veeam, PowerShell, Active Directory, DNS, TCP/IP, VLANs
2mo
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Senior Virtualization/Storage Administrator
Fort Belvoir, Virginia, United States
OnsiteFull Time
SMS Data Products Group
SMS Data Products Group: Provides IT infrastructure modernization and cybersecurity for federal agencies.
8+ YOERequires extensive backup/storage and virtualization expertise (Veeam/Commvault, VMware), Windows Server administration, DISA STIG/DoD compliance knowledge, DoD 8570 IAT II certification, and active Top Secret/SCI clearance.
Commvault, Veeam, Windows Server, VMware, vSphere, Horizon, VDI, DISA STIG
1mo
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Senior Virtualization/Storage Administrator
Fort Belvoir, Virginia, United States
$110k-$125k/yr OnsiteFull Time
Global Enterprise Services
Global Enterprise Services: Provides IT and cybersecurity services for federal government programs.
8+ YOERequires 8+ years infrastructure experience or equivalent, Top Secret/SCI clearance, DoD 8570 IAT Level II certification, advanced VMware and enterprise storage expertise, DISA STIG/system hardening experience.
vSphere, vRealize, Horizon, VDI, NetApp, Dell Unity, Hitachi, vSAN, FibreChannel, Cisco UCS, Omnissa Horizon, App Volumes, Dynamic Environment Manager, UAGs, Active Directory, Windows Server 2016, Windows Server 2019, Windows Server 2022, FSlogix, Dell Wyse, Aria Automation, Aria Orchestrator, Red Hat OpenShift, Ansible, PowerCLI
2mo
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Virtualization Engineer / Administrator ? Level 2 (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
RiVidium
RiVidium: Provides cybersecurity software and IT services to federal agencies.
3+ YOETS/SCI eligibility, 3+ years virtualization experience, VMware vSphere, Cohesity and Veeam backup experience, scripting/automation knowledge, Windows/Linux administration, CompTIA Security+ and DoD 8570 IAT II required.
VMware vSphere, Cohesity, Veeam, Windows, Linux
3w
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Senior Cloud & Virtualization Engineer
Washington or Oklahoma City or Atlantic City or Egg Harbor Township
OnsiteFull Time
Tetra Tech
Tetra TechNASDAQ: TTEK: Global provider of high-end consulting and engineering services.
11+ YOE11+ years in server consolidation, virtualization, cloud/hybrid deployments, containers, CI/CD, IaC (Terraform), Windows/Unix administration, security hardening, and AWS experience; ability to obtain Public Trust.
GitLab, Red Hat OpenShift, FluxCD, ArgoCD, Docker, Kubernetes, Terraform, Splunk, Tripwire, AWS, AWS GovCloud
3mo
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Systems Administrator - Virtualization (VDI/Citrix)
Arlington, Virginia, United States
OnsiteFull Time
SHR Consulting Group
SHR Consulting Group: Provides IT consulting and engineering services to federal government agencies.
5+ YOE5+ years Citrix/XenApp/XenDesktop and VMware Horizon VDI; DoD STIGs; DoD security; Secret clearance or higher; strong troubleshooting and after-hours support.
Citrix XenApp, XenDesktop, VMware Horizon, vCenter, ESXi, NetScaler, App-V, ThinApp, SCCM/MECM, Active Directory, DNS, DHCP, Group Policy, CAC/PKI
1mo
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Systems Administrator
Washington, District of Columbia, United States
$78k-$122k/yr OnsiteFull Time
Alliance Defending Freedom
Alliance Defending Freedom: Protects religious freedom and free speech through legal advocacy.
3+ YOE3+ years systems administration experience, Windows domain/Active Directory, virtualization, Microsoft Azure, Tier I/II support, strong analytical and project management skills.
Microsoft Azure, Azure Active Directory, Active Directory, VMware, Hyper-V, KVM, OpenStack, Kubernetes, ITSM
1mo
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Senior Systems Administrator
Arlington, Virginia, United States
$75k-$85k/yr HybridFull Time
TechFlow
TechFlow: TechFlow provides infrastructure support and digital services for government.
6+ YOEBachelor's degree and 6+ years systems administration experience; Windows/Linux administration, monitoring, patching, backups, debugging; virtualization and scripting experience preferred; ability to obtain Public Trust clearance.
Windows, Linux, VMware, Hyper-V, PowerShell, Bash, Python
3w
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Systems Administrator
Sterling or Chantilly
$90k-$190k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOETop Secret/SCI w/ Polygraph required, CompTIA Security+, 7+ years systems engineering/administration experience managing Windows Server, virtualization (VMware/Hyper-V/Nutanix), AD, and vulnerability remediation (Nessus).
Microsoft Windows Server, VMware, Hyper-V, Nutanix, Microsoft Exchange, Microsoft SQL Server, Skype for Business, Jira, Confluence, Nessus, Pure Storage, Dell PowerVault, Synology, RSA, CyberArk, Active Directory, DNS, DHCP, Group Policy, Microsoft SharePoint Server, Microsoft MECM/SCCM, McAfee, Trellix, Nakivo, Commvault
3w
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System Administrator
Chantilly, Virginia, United States
$60k-$180k/yr OnsiteFull Time
M9 Solutions
M9 Solutions: Provides IT modernization and technology services to federal agencies.
5+ YOEActive TS/SCI clearance, Security+/CASP/CISSP, 5+ years IT/system administration experience (varies by education), Windows AD, patching/STIG application, virtualization, VDI, storage, networking, and team leadership experience.
Active Directory, VMware, Hypervisor, Citrix Xen Desktop, SQL, Dell EqualLogic, Dell Powervault, Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint, STIGs, IAVA
1w
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Systems Administrator, Associate
Chantilly, Virginia, United States
$75k-$90k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
2+ YOERequires U.S. citizenship, ability to obtain Secret clearance and Security+ certification, 2–4 years of Microsoft systems administration experience, networking, virtualization, DoD STIGs, and Jira/Confluence experience.
Microsoft Windows, Linux, SCCM, Active Directory, Microsoft Active Directory, ACAS, DoD STIGs, VMware, vSphere, vCenter, Cisco Systems, Jira, Confluence
6d
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Systems Administrator
Annapolis Junction or Washington
$150k-$175k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
9+ YOERequires 9+ years of IT or systems administration experience, Linux administration, NVIDIA GPU/HPC systems, data center hardware deployment, virtualization, network troubleshooting, and strong technical writing.
Linux, NVIDIA H100, NVIDIA H200, NVIDIA B300, AWS, Large Language Model (LLM)
3mo
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Network Administrator II
Arlington, Virginia, United States
$125k-$160k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
2+ YOEU.S. citizen with active Secret clearance (TS/SCI eligible), IAT Level II certification, bachelor's or equivalent, 2+ years network administration experience with Cisco, familiarity with routing protocols, network monitoring, virtualization, and cloud concepts.
SolarWinds, Wireshark, VMware, Hyper-V, AWS, Azure, Cisco, CCNA
1mo
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AV Systems Administrator
Washington, District of Columbia, United States
$33-$43/hr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Bachelor's degree or equivalent; AV system administration experience; familiarity with conferencing and editing tools; knowledge of AV equipment and virtualization; strong communication and problem-solving skills.
Lattice OS, Zoom, Microsoft Teams, Adobe Photoshop, Adobe Premiere, OBS, Wirecast, Crestron, QSYS, VMware, Hyper-V
1mo
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Systems Administrator
Chantilly, Virginia, United States
OnsiteFull Time
NS2 Mission
NS2 Mission: Delivers secure data management and analytics for national security.
Bachelor's degree or equivalent, experience administering Windows/Linux servers, patching, backups, monitoring, troubleshooting, and documentation; TS/SCI with FSP required; virtualization and scripting experience preferred.
Windows, Linux, VMware, Hyper-V, Active Directory, Group Policy, PowerShell, Bash, Python
1mo
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Windows & Linux Systems Administrator
Washington, District Of Columbia, United States
$110k-$140k/yr HybridFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
3+ YOE3+ years Windows/Linux systems administration experience, Active Directory, GPO, SCCM/MECM, virtualization, PowerShell and Bash proficiency; bachelor\u0002s degree or equivalent and ability to obtain Public Trust clearance.
Microsoft SCCM/MECM, Azure Update Management (AUM), Group Policy Objects (GPO), Active Directory, DNS, DHCP, SSH, cron, NFS, Apache, Nginx, Microsoft Universal Print, Hyper-V, VMware, Azure VMs, Bash, PowerShell, Ansible, Puppet