2mo
Save
Mark Applied
Hide
Virtualization Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Washington or Colorado Springs or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
8+ YOE8+ years IT experience; active TS/SCI with poly; VMware/Hyper-V; Windows and Linux server admin; patching, hardening, and compliance.
VMware, Hyper-V, Windows Server, Linux Server, Patching and vulnerability management, Security and compliance tooling
2mo
Save
Mark Applied
Hide
Virtualization Systems Administrator - TS/SCI w/Poly
Annapolis Junction or Washington or Colorado Springs or MacDill AFB or Springfield
$147k-$199k/yr OnsiteFull Time
8+ YOE8+ years IT experience; TS/SCI with poly; virtualization on VMware/Hyper-V; Windows & Linux admin; patching; DoD 8140 certs; US citizenship
VMware, Hyper-V, Windows Server, Linux Server, STIG, Patching tools
3mo
Save
Mark Applied
Hide
Windows Systems Administrator
Lorton, Virginia, United States
$70k-$130k/yr HybridFull Time
10+ YOE10+ years Windows systems admin with Hyper-V, PowerShell, AD, WSUS, SCCM/PDQ; virtualization, security, patching, and cross-platform admin (Linux)
PowerShell, Hyper-V, Windows Server, PDQ Deploy, SCCM, Group Policy, WSUS, Active Directory, Linux, Azure, AWS, Meraki, XProtect Milestone, Splunk, WhatsUp Gold, PDQ
1mo
Save
Mark Applied
Hide
Systems Engineer (Hybrid - Baltimore)
Baltimore, Maryland, United States
$80k-$100k/yr HybridFull Time
3+ YOE3+ years systems engineering/administration experience with Windows Server, Active Directory, virtualization (VMware/Hyper-V), Azure and Microsoft 365; strong troubleshooting, documentation, and time-management skills.
Windows Server, Linux, Active Directory, Group Policy, DNS, DHCP, VMware, Hyper-V, Azure, Microsoft 365
3w
Save
Mark Applied
Hide
RHEL STIG Engineer
Chantilly, Virginia, United States
$87k-$182k/yr OnsiteFull Time
10+ YOEMust hold Secret clearance, 10+ years relevant experience, proficiency with DISA STIGs, SteelCloud ConfigOS, ServiceNow workflows, PowerShell, Hyper-V/Azure, and strong analytical and communication skills.
SteelCloud ConfigOS, Hyper-V, Azure, ServiceNow, Microsoft Federation Services, PowerShell, Microsoft Active Directory/Entra, Microsoft Power BI, DISA STIG
2mo
Save
Mark Applied
Hide
Systems Administrator
McLean, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's in Computer Science or related field; 3+ years in systems administration; strong Windows/Linux knowledge; VMware/Hyper-V; AWS/Azure; problem-solving and communication; team Collaboration.
VMware, Hyper-V, AWS, Azure, Windows, Linux
2w
Save
Mark Applied
Hide
RHEL STIG Engineer
Chantilly, Virginia, United States
$87k-$182k/yr OnsiteFull Time
10+ YOEActive Secret clearance, 10+ years relevant experience, expertise with RHEL, DISA STIGs, SteelCloud ConfigOS, ServiceNow, PowerShell, Hyper-V/Azure, DoD 8140-compliant certification (e.g., CompTIA Security+).
Red Hat Enterprise Linux (RHEL), DISA Secure Technical Implementation Guides (STIG), SteelCloud ConfigOS, ServiceNow, Microsoft Federation Services, PowerShell, Hyper-V, Azure, Microsoft Active Directory/Entra, Microsoft Power BI
2mo
Save
Mark Applied
Hide
Systems Engineer
Sterling, Virginia, United States
OnsiteFull Time
9+ YOECleared systems engineer with TS/SCI required, 9+ years experience, BS in Computer Engineering, Windows/Microsoft, Hyper-V, PowerShell, McAfee, NetApp, SCCM; TS/SCI with poly on day one.
Windows, Hyper-V, PowerShell, McAfee, NetApp, SCCM, VMware ESXi
3w
Save
Mark Applied
Hide
Sales Engineer III-Army
Herndon, Virginia, United States
$165k-$221k/yr OnsiteFull Time
7+ YOE7+ years as a sales engineer supporting enterprise software or cybersecurity; active Top Secret clearance (TS/SCI preferred); strong enterprise security knowledge; VMware/Hyper V, AWS/Azure, Windows/Linux experience; excellent communication.
VMware, Hyper V, AWS, Azure, Windows, Linux, SIEM
3w
Save
Mark Applied
Hide
Systems Administrator (Experienced or Senior)
Herndon, Virginia, United States
$103k-$174k/yr OnsiteFull Time
3+ YOEActive TS/SCI with Full Scope Polygraph required, 3+ years systems administration (Linux/Windows), Active Directory, DNS/DHCP, virtualization or cloud (AHV/VMWare/Hyper-V/AWS/Azure), Confluence/Jira, shift-work availability.
Active Directory, Group Policy, DNS, DHCP, AHV, VMWare ESXi, Hyper-V, AWS, Azure, VDI, Confluence, Jira
4w
Save
Mark Applied
Hide
Infrastructure Manager - Secret Clearance Required
Alexandria, Virginia, United States
$135k-$165k/yr HybridFull Time
10+ YOEBachelor's in CS/IT/Cybersecurity or equivalent; experience managing government IT infrastructure; experience with VMware vSphere/VCF or Microsoft Hyper-V; familiarity with ITIL and change control; leadership experience managing IT teams; active or interim Secret/Top Secret clearance desirable.
VMware vSphere, VCF, Microsoft Hyper-V, Juniper, Cisco, Windows, ITSM
1mo
Save
Mark Applied
Hide
Virtualization SME
Alexandria, Virginia, United States
HybridFull Time
10+ YOE10+ years leading virtualization administration with VCF/VMware experience, VMware/Hyper-V management, automation via Azure DevOps/Azure Automation/Azure CLI/Bicep/PowerShell/VMware PowerCLI, Infrastructure-as-Code and CI/CD integration, bachelor's degree or equivalent.
VMware Cloud Foundation (VCF), VMware, vSphere, vSAN, NSX, VMware PowerCLI, Hyper-V, JetStream, Microsoft Azure DevOps, Microsoft Azure Automation, Microsoft Azure CLI, Microsoft Bicep, Microsoft PowerShell, JavaScript, Microsoft Azure, AWS, CI/CD
3w
Save
Mark Applied
Hide
Sr. Senior System Administrator III (6687)
Washington, District of Columbia, United States
$243k-$285k/yr HybridFull Time
10+ YOETop Secret clearance (SCI eligible), 10+ years system administration experience, Windows Server 2019/2022 and Linux (Ubuntu/RHEL) administration, VMware/Hyper-V virtualization, SAN/NAS/storage and backup (Veeam/Commvault), required Security+ and VCP-DCV certifications.
Windows Server 2019, Windows Server 2022, Active Directory, Group Policy, PKI, Internet Information Services (IIS), Ubuntu, Red Hat Enterprise Linux (RHEL), VMware ESXi, vCenter, vSphere, Microsoft Hyper-V, SAN, NAS, RAID, Dell/EMC, Pure Storage, HP, Nutanix, Veeam, Commvault
4w
Save
Mark Applied
Hide
System Administrator (Active Clearance), Intelligence Systems
Reston, Virginia, United States
$112k-$149k/yr OnsiteFull Time
Experience administering Windows and Linux systems, maintaining classified hardware, virtualization (VMware, KVM, Hyper-V), scripting (PowerShell, Bash), Active Directory/Group Policy, and ability to work onsite in Northern Virginia with an active Top Secret/SCI clearance and full scope polygraph.
Linux, RedHat, CentOS, Debian, Windows, Active Directory, Group Policy, PowerShell, Bash, VMware, KVM, Hyper-V
2mo
Save
Mark Applied
Hide
VDI Engineer, Expert
Herndon, Virginia, United States
$150k-$254k/yr OnsiteFull Time
11+ YOEBachelor's in a technical field and minimum 11 years' experience. Must possess or be able to obtain Top Secret/SCI with polygraph. Experience with Citrix VDI, hypervisors (Hyper-V, AHV, VMware ESXi), cloud (AWS/Azure/Google), scripting (PowerShell/Python/Bash), Ansible/Terraform.
Citrix Virtual Apps and Desktops, AWS, Azure, Google Cloud, Microsoft Hyper-V, AHV, VMware ESXi, PowerShell, Python, Bash, Ansible, Terraform, Citrix Director, Nutanix Prism, VMware Cloud on AWS, Citrix Cloud
1w
Save
Mark Applied
Hide
Classified Windows System Administrator
El Segundo or Chantilly
$75k-$113k/yr OnsiteFull Time
3+ YOETS/SCI clearance and U.S. citizenship required. 3+ years enterprise Windows administration, 2+ years virtualization (VMware or Hyper-V). Must meet DoD 8570.01-m IAT Level II (CompTIA Security+). Experience with Citrix, Active Directory, NFS, and EM environments preferred.
Citrix, Windows Terminal Server, VMware, Hyper-V, Windows Admin Center, MS SQL, Puppet, PowerShell DSC, Ansible, Bash, PowerShell, Terraform, Python, NFS, Active Directory
1mo
Save
Mark Applied
Hide
Range Engineer, Senior
Fort Meade, Maryland, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years supporting cyber operations or enterprise IT; experience building and maintaining Linux/Windows systems, Active Directory, SIEMs (Security Onion), virtualization (VMware/KVM/Hyper-V), scripting (Bash, PowerShell, Python, Ansible); active TS/SCI and polygraph required; HS diploma/GED.
Linux, Windows, Active Directory, Security Onion, VMware, KVM, Hyper-V, Bash, PowerShell, Python, Ansible
1mo
Save
Mark Applied
Hide
Insider Threat Program Systems SME
Lorton, Virginia, United States
OnsiteFull Time
10+ YOEActive Top Secret/SCI clearance with ability to obtain DHS EOD SCI; Bachelor's +12 years or Master's +10 years; leadership experience; expertise with Windows, Linux, VMware/Hyper-V, storage/server infrastructure, virtualization, capacity management, documentation, and high-speed cross-domain solutions.
Windows, Linux, VMware, Hyper-V, Everfox High Speed Guard, High Speed Guard, User Activity Monitoring
3d
Save
Mark Applied
Hide
SME Data Scientist (MECM)
Alexandria or Kearneysville
$160k-$210k/yr HybridFull Time
10+ YOEHigh school with 10+ years (or commensurate experience). DoD 8570 IAT Level II cert (e.g., Security+ CE, CySA+), hands-on MECM architecture and management, Windows Server/AD/GPO/DNS experience, VMware or Microsoft Hyper-V, PowerShell scripting, active Secret clearance required.
MECM, Windows Server, Active Directory, Group Policy, DNS, VMware vSphere, Microsoft Hyper-V, PowerShell
1mo
Save
Mark Applied
Hide
Oracle Database Administrator (DBA) ? Level 2 (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time, Contract
8+ YOEActive TS/SCI clearance, 8+ years enterprise IT experience, Oracle database administration, Oracle SQL/PL-SQL/SQL*Plus/SQL Developer, virtualization (VMware/Hyper-V), cloud (AWS/Azure/GCP), IdAM, IaC, RMF/STIG/NIST compliance, CompTIA Security+ CE.
Oracle SQL, PL/SQL, SQL*Plus, Oracle SQL Developer, Oracle RAC, Oracle ASM, Oracle Data Guard, Oracle RMAN, Oracle 19c, VMware, Hyper-V, AWS, Microsoft Azure, Google Cloud Platform (GCP), Microsoft Active Directory (AD), Microsoft Identity Manager (MIM), LDAP, PowerShell, Infrastructure as Code (IaC), Risk Management Framework (RMF), Security Technical Implementation Guides (STIGs), NIST 800-53