114 systems administrator jobs at 55 companies in Orange, VA
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Senior Systems Administrator
Charlottesville, Virginia, United States
$80k-$95k/yr OnsiteFull Time
3+ YOE3+ years systems administration experience in Microsoft environments with Windows Server, Active Directory/Entra ID, Azure, PowerShell, Hyper-V, networking, security/compliance and automation.
Windows Server, Active Directory, Entra ID, Microsoft 365, Azure, PowerShell, Hyper-V, Meraki, NIST
4w
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Systems Administrator, Senior
Dahlgren, Virginia, United States
$78k-$176k/yr OnsiteFull Time
5+ YOE5+ years systems administration experience, Linux expertise, scripting ability, TS/SCI clearance, HS diploma/GED required; Security+ within 30 days; automation and bachelor's degree preferred.
Linux
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Senior Systems Administrator
Charlottesville, Virginia, United States
$80k-$95k/yr OnsiteFull Time
3+ YOE3+ years systems administration experience in Microsoft/Azure environments; Windows Server, AD/Entra ID, Microsoft 365, Azure, PowerShell, Hyper-V, networking, security compliance, disaster recovery, and documentation skills.
Windows Server, Active Directory, Microsoft 365, Entra ID, Azure, PowerShell, Hyper-V, Meraki, TCP/IP, NIST
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RHEL Systems Administrator
Warrenton or Fort Washington
$108k-$179k/yr OnsiteFull Time
3+ YOEActive TS/SCI clearance, IAT Level II, 3+ years RHEL systems administration experience in cloud/VDI environments; experience with EC2, Docker, VDI, JIRA, Cameo NoMagic; strong troubleshooting and documentation skills.
RHEL, AWS, EC2, Docker, XRDP, sessman, JIRA, Cameo NoMagic, Ansible, Puppet, Bash, Python, Perl, VDI
4w
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Systems Administrator (Windows)
Dahlgren, Virginia, United States
$100k-$111k/yr OnsiteFull Time
3+ YOETop Secret clearance required. 3+ years Windows systems administration experience including backup/recovery, hardware/software installation, security tools, TCP/IP, vulnerability analysis, and procurement research. IAT II with T5 investigation required.
Windows, TCP/IP, firewalls
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RHEL Systems Administrator (Cameo Administrator)
Warrenton, Virginia, United States
$110k-$150k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent with 7+ years experience, Red Hat systems administration, RHEL command-line, XRDP, Cameo NoMagic, scripting (Bash/Python/Perl), Ansible/Puppet, JIRA, IAT Level II, active TS/SCI clearance and U.S. citizenship.
Red Hat Enterprise Linux (RHEL), XRDP, Cameo NoMagic, Bash, Python, Perl, Ansible, Puppet, JIRA
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Junior Systems Administrator
Quantico, Virginia, United States
$85k-$105k/yr OnsiteFull Time
Supports Windows/Linux systems, monitors performance, troubleshoots hardware/software, manages accounts, applies security patches, assists backups and disaster recovery; Top Secret clearance required.
Windows, Linux, PowerShell, Bash, VMware, Hyper-V
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Cloud Systems Administrator
Stafford, Virginia, United States
$75k-$110k/yr HybridFull Time
5+ YOE5+ years systems administration experience; hands-on Microsoft Azure, Azure Virtual Desktop, Microsoft 365, Windows Server, Entra ID, Intune, Defender experience; PowerShell scripting; Bachelor's degree or Associate plus Azure certs.
Microsoft Azure, Azure Virtual Desktop, Microsoft 365, Windows Server, SharePoint Online, Microsoft Intune, Microsoft Entra ID, Microsoft Defender, Defender for Endpoint, Defender for Office 365, Microsoft Defender XDR, Azure Backup, Azure Monitor, PowerShell, VMware, Hyper-V
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Systems Administrator I (Domain & Server)
Manassas, Virginia, United States
$90k-$130k/yr OnsiteFull Time
1+ YOE1-3 years systems administration experience; experience with Windows/Linux, Active Directory, Exchange, DNS, DHCP; holds 8570/8140 IAT Level II cert; U.S. citizenship and active Secret clearance required.
Microsoft Server, Active Directory, Exchange Server, DNS, DHCP, Group Policy, Windows, Linux, NUTANIX, VMware, Hyper-V, AWS, Azure, GCP, PowerShell, Ansible, Terraform, Splunk, Git
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Senior Windows Systems Administrator
Dahlgren, Virginia, United States
$52/hr OnsiteFull Time
6+ YOE6+ years system administration experience with Windows environments; DoD Secret clearance (or ability to obtain); IAT Level 2 and OS (Windows) certification; experience with WSUS, GPOs, backups, documentation, and end-user support.
WSUS, GPO, Windows Server, Windows Workstations, Thin Client
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Systems Administrator 3
Fredericksburg, Virginia, United States
$125k-$175k/yr OnsiteFull Time
13+ YOEActive Top Secret clearance; degree plus 5–13+ years relevant experience, or high school diploma plus 13+ years. Requires PowerShell, Tanium, Active Directory, networking, virtualization, and storage expertise.
Microsoft Group Policy Management, Active Directory Domain Services, Group Policy Objects, Active Directory, PowerShell, Tanium Endpoint Management, PURE Storage, CISCO Intersight, STIG, SCAP, DHCP, DNS, VMware, Cisco IOS, Ansible, Microsoft scripting
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RHEL Systems Administrator (CAMEO)
Fort Washington or Warrenton
$147k-$170k/yr OnsiteFull Time
5+ YOE5+ years RHEL systems administration experience, strong RHEL command-line skills, XRDP and virtual desktop experience, scripting (Bash/Python/Perl), configuration management (Ansible/Puppet), JIRA, and IAT Level II within 90 days; active TS/SCI required.
Red Hat Enterprise Linux (RHEL), XRDP, Cameo NoMagic, Bash, Python, Perl, Ansible, Puppet, JIRA
1d
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2nd Shift Systems Administrator
Front Royal, Virginia, United States
$20/hr OnsiteFull Time
3+ YOEAssociate’s degree in computer science, MIS, or related field or equivalent experience; 3+ years supporting users, hardware, software, and networked devices; CompTIA A+ required.
SNOW, Microsoft Server, FileZilla, Wireshark, Microsoft Office, Active Directory, PuTTY, KiTTY, iOS, Linux, Hyper-V, VMware, SSMS, DHCP, Zabbix, SCOM, APC, Vertiv Geist, RJ11, RJ45, USB to Serial, Multi Meter
2w
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IT Support and Systems Administrator
Culpeper, Virginia, United States
$80k-$88k/yr OnsiteFull Time
5+ YOE5+ years system administration experience managing Windows servers, networks, endpoints, Exchange, Active Directory, SharePoint, and production-connected systems; strong troubleshooting and security fundamentals; MS SQL knowledge advantageous.
Windows Server, Active Directory, Microsoft Exchange, Microsoft SharePoint, Windows 11, Microsoft 365 (O365), MS SQL, HP, Fortinet, TCP/IP, VPN, IPSec, WiFi, SSL, PBX
1w
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NCIS Systems Administrator | Shift Work | Active Top Secret clearance
Quantico, Virginia, United States
$111k-$150k/yr OnsiteFull Time
5+ YOERequires 5+ years of systems administration, a bachelor's degree in IT, computer science, or a technical discipline, Security+ CE/GSEC/SSCP/CCNA Security, U.S. citizenship, and active Top Secret clearance.
Windows Server, Active Directory, DNS, DHCP, Group Policy Object, PowerShell, LDAP, ServiceNow, Mobile Device Management (MDM), DISA STIGs
1w
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NCIS Systems Administrator | Shift Work | Active Top Secret clearance
Quantico, Virginia, United States
$111k-$150k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
5+ YOERequires 5+ years of systems administration experience, bachelor's degree in IT, computer science, or technical discipline, Security+ CE/GSEC/SSCP/CCNA Security, active Top Secret clearance, and U.S. citizenship.
Windows Server 2016, Windows Server 2019, Mobile Device Management (MDM), Active Directory, DNS, DHCP, Group Policy Object, PowerShell, LDAP, DISA STIGs, ServiceNow, NGEN IT infrastructure, remote control software
2w
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VMWare Systems Administrator – Top Secret/SCI | Quantico, VA
Quantico, Virginia, United States
$77k-$143k/yr OnsiteFull Time
5+ YOEActive DoD Top Secret/SCI, 5+ years relevant experience (or 7+ in lieu of degree), VCP required, strong VMware vSphere and Windows Server (AD, DNS, DHCP, Group Policy, PKI) expertise, STIG/CIS hardening experience.
VMware vSphere, ESXi, vCenter Server, vSAN, vMotion, Storage vMotion, DRS, HA, vSAN, iSCSI, NFS, FC, Active Directory, DNS, DHCP, Group Policy, LDAP, PKI/Certificate Services, STIG Viewer, PowerCLI, CIS Benchmarks, Microsoft PowerShell, Python
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Deltek Vantagepoint Administrator / Systems Analyst
Glen Allen, Virginia, United States
$90k-$120k/yr OnsiteFull Time
2+ YOE2+ years supporting Deltek Vantagepoint/Vision or comparable ERP, strong SQL and reporting skills, SSRS experience preferred, ability to communicate technical findings to non-technical stakeholders.
Deltek Vantagepoint, Deltek Vision, SQL, SQL Server Reporting Services (SSRS), Power BI
2mo
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Systems Administration (Operations Support Specialist)
Quantico, Virginia, United States
$100k-$130k/yr OnsiteFull Time
10+ YOEBachelor's degree in IT-related field; 10+ years in system administration; Linux experience; Security+ certification; DoD Secret clearance (citizenship required); DoD/government systems experience preferred.
Linux, Security+ Certification, Red Hat Certification, Docker, Elasticsearch, Nessus, CISSP, Agile development
1w
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Office Operations Administrator
Fredericksburg, Virginia, United States
$20-$25/hr OnsiteFull Time
Organized office administrator to manage daily operations, maintain project documentation, communicate with team members, and follow structured systems.
Google Drive, Microsoft Office
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