31 windows systems administrator jobs at 26 companies in Kilmarnock, VA
1mo
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Junior Windows Systems Administrator (5451)
Patuxent River, Maryland, United States
$72k-$119k/yr OnsiteFull Time
1+ YOETop Secret clearance, 1+ year systems administration experience, CompTIA Security+ (or DoD 8570-compliant) certification, Windows workstation/server support, troubleshooting, and configuration management knowledge.
Windows, Linux
4w
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Windows System Administrator
Lexington Park, Maryland, United States
$125k-$150k/yr OnsiteContract
3+ YOE3+ years relevant experience, Security+ and OS certification, Windows/VMWare expertise, team lead experience preferred, ACAS and STIG familiarity, scripting/Ansible/GitLab/Bash, Top Secret clearance required.
VMWare, ACAS, Ansible, GitLab, Bash, Windows Server
3mo
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Systems Administrator/Principal Systems Administrator
Patuxent River, Maryland, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEActive US Top Secret clearance (ability to obtain SCI/SAP/CI poly), Bachelor's degree (or higher) with 2+ years (up to 6+ for principal), Security+ CE or similar, Windows/Linux/VMware administration experience, ability to lift 40 lbs and work nights/weekends; travel ~25%.
Microsoft Windows, Microsoft Windows Server, VMware, Linux, Red Hat, Windows AD, LDAP, SAN storage, Cisco, DISA STIGs, RMF, JAFAN, JSIG
1mo
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Systems Administrator #TS999
Patuxent River or Lexington Park
OnsiteFull Time
4+ YOEFinal DoD Top Secret clearance, HS diploma/GED, 4+ years system administrator experience, DoD 8140.03 451-Intermediate qualification, experience with VDI, cloud, Windows/Linux, STIG compliance, CDS, COMSEC.
VDI, Windows, Linux, STIG, Cross Domain Solutions (CDS), COMSEC, one-way data diode
1mo
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Systems Administrator
Lexington Park or St. Inigoes or United States
$95k-$140k/yr OnsiteFull Time
5+ YOEU.S. citizen with active Secret clearance, BS/BA and 5+ years experience, IAT Level II or higher (DoD 8570/8140) certification, Windows/Linux administration, LAN/WAN networking, DoD STIGs compliance, and ability to travel 25–40% CONUS/OCONUS.
DoD STIGs, Microsoft Visio, RHEL, SUNOS, IPSEC VPN, L2TP, Windows, Linux, Cisco
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Systems Administrator (MD, Great Mills)
Great Mills, Maryland, United States
OnsiteFull Time
Experienced Linux and Windows system administrator with Ansible automation, ACAS vulnerability scanning, DoD STIG compliance, backups/recovery, troubleshooting, documentation, and support for mission-critical training systems.
Linux, Windows, Ansible, STIGs, ACAS
1mo
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Junior Systems Administrator
Lexington Park, Maryland, United States
$65k-$85k/yr OnsiteFull Time
1+ YOEMinimum 1 year system administration experience, CompTIA Security+, ACAS/SCAPs exposure, proficiency with Microsoft operating systems, ability to manage servers and security, Top Secret clearance required.
ACAS, SCAPs, EMASS, Microsoft Windows, Windows 11
2w
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E01-J01 Systems Administrator
Patuxent River, Maryland, United States
$92k-$115k/yr OnsiteFull Time
5+ YOEActive Secret clearance with Top Secret eligibility, 5+ years relevant experience, RMF/STIG compliance experience, CompTIA Sec+, Windows and Linux administration, virtualization/containers, networking, and DoD cybersecurity knowledge.
Windows, Linux, AFSIM
2mo
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Network Systems Administrator
Hampton, Virginia, United States
OnsiteFull Time
3+ YOEDoD Secret clearance, Bachelor's in Information Systems/Computer Science/Engineering, 3+ years system administration, Windows Server and VMware experience, AD/DNS/DHCP/Group Policy/DFS, SQL backups, TCP/IP, DoD 8140/8570 IAT Level II.
Microsoft Windows Server, Microsoft Active Directory, DNS, DHCP, Microsoft Group Policy, Microsoft DFS, VMware vSphere, VMware, VDI, SAN, ACAS, IAVA, RMF, STIGs, SQL, ITSM
1mo
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Sr. Systems (Database) Administrator
Hampton, Virginia, United States
$75k-$158k/yr OnsiteFull Time
6+ YOEActive TS/SCI clearance, 6+ years as Windows Systems and Database Administrator, Security+ CE, experience with Microsoft Windows Server 2019+, Microsoft SQL Server/SSMS, PostgreSQL, VMware, T-SQL, PowerShell; bachelor's degree desired.
Microsoft Windows Server 2019, Microsoft SQL Server, SQL Server Management Studio (SSMS), PostgreSQL, VMware, T-SQL, PowerShell, Microsoft Active Directory, Serena Business Manager, Dell/EMC
1mo
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Sr. Systems (Database) Administrator
Hampton, Virginia, United States
$75k-$158k/yr OnsiteFull Time
6+ YOEActive TS/SCI clearance, Security+ CE, 6+ years experience as Windows System and Database Administrator, experience with SQL Server and PostgreSQL, EM/VMware, T-SQL and PowerShell proficiency.
Windows Server 2019, SQL Server Management Studio (SSMS), PostgreSQL, VMware, T-SQL, PowerShell, Microsoft Active Directory, Serena Business Manager, Dell/EMC
3w
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Systems Administrator -IAT II
Patuxent River, Maryland, United States
OnsiteFull Time
4+ YOEU.S. citizen with final DoD Top Secret clearance (SCI eligible) and DoD 8570/8140 compliance; 4+ years Windows server administration, Linux experience, virtualization (Hyper-V/VMWare), SharePoint/Exchange/SQL, DISA STIGs/ACAS, scripting and CLI proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, MS Hyper-V, VMWare, SharePoint, Exchange, SQL Server, BASH, PowerShell, ACAS, DISA STIGs, Active Directory, CLI
1w
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NAVAIR Systems Administrator, Staff
California, Maryland, United States
$86k-$126k/yr OnsiteFull Time
5+ YOERequires 5–7 years of experience, U.S. citizenship, active Secret clearance with ability to obtain Top Secret, RMF compliance experience, CompTIA Security+, and Windows or Linux certification.
virtual machines, containers, Linux, Risk Management Framework (RMF), Security Technical Implementation Guide (STIG), VMWare, Virtual Networking, System Backups, Networking, Active Directory, Agile
13h
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Linux Systems Administrator (Research Computi
Hampton or Virginia
OnsiteFull Time
Bachelor's degree and 4 years of relevant experience required, with advanced Linux administration, cross-platform support, scripting, backups, storage, networking, security, U.S. citizenship, and Public Trust eligibility.
Linux, Windows, Mac, Apache, TLS, strace, gdb, Bash, Python, Perl, SAN, NAS, RAID, NFS, LUNs, VMware ESXi, vCenter, Ansible, Puppet, Git, GitLab, Kubernetes, RHCSA, RHCE, CISSP, CompTIA Security+, Server+, Microsoft Windows Server Hybrid Administrator, AWS Solutions Architect, AWS SysOps Administrator, Microsoft Azure Administrator Associate, Microsoft Azure DevOps Engineer Expert
3mo
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Tactical Network and Computer Systems Administrator
Patuxent River, Maryland, United States
OnsiteFull Time
7+ YOEActive TS/SCI eligible; DCWF CSWF 451; Privileged Access cert; 7+ years network and computer systems administration; two of: weapons systems airborne/air-to-ground data comms, systems/sensors/network resource analysis; MS and Linux certs; DISA STIG/ACAS
DISA STIGs, ACAS/SCAP, Microsoft Windows, Linux
2w
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1845 - Linux Systems Administrator - Onsite - Secret Clearance Required
Patuxent River, Maryland, United States
$100k-$180k/yr OnsiteFull Time
3+ YOE3-8 years experience administering Linux/Windows hosts and virtual infrastructure in government hosting facilities; active Secret clearance; CompTIA Security+ and OS knowledge; BS/BA in CS/Engineering/IT preferred.
Linux, Windows, virtual machines, containers
1mo
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System Administrator
Patuxent River, Maryland, United States
$90k-$150k/yr OnsiteFull Time
6+ YOETop Secret clearance, Bachelor's in technical discipline, 6+ years system administration, OS certificate (Windows or Linux), CompTIA Security+ or DoD 8570 equivalent, strong Linux experience.
VMWare/vSphere Enterprise, Windows Server, SAN, ACAS, STIGs, Linux
1w
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Network and Computer Systems Administrator (JSE)-Journeyman
Patuxent River, Maryland, United States
$90k-$150k/yr OnsiteFull Time
3+ YOERequires 3 years of relevant experience, qualifying education or technical certification, listed network/security credentials, Top Secret clearance, and experience with network administration, Brocade or Ruckus, COMSEC/TACLANE, VPNs, VLANs, Ansible, ACAS, Linux, and VMware.
LAN, Brocade, Ruckus, IGMP, COMSEC, TACLANE, VPN, VLAN, Ansible, ACAS, STIG, Linux, RHEL, SUSE, Ubuntu, VMware, Windows Server, Active Directory, AWS GovCloud, Microsoft Azure, PowerShell, Python, Terraform, PDQ Deploy, VxRail
2mo
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System Administrator - Senior
Newport News, Virginia, United States
OnsiteFull Time
8+ YOEActive Secret clearance, HS diploma required, minimum 8 years DoD/federal systems administration experience with Windows Server, Active Directory, SCCM, virtualization, storage, backup, STIGs, vulnerability remediation, and scripting (PowerShell).
Windows Server, Active Directory, Group Policy, DNS, DHCP, SMTP, SCCM, VDI, NAS, SAN, iSCSI, NFS, PowerShell, JavaScript
3w
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IT Support Technician / Junior Systems Administrator
Hampton, Virginia, United States
$17-$20/hr OnsiteFull Time
Provide desktop/help-desk support, maintain hardware, software, network and server systems; support Windows/Mac, Active Directory, and assist with Windows Server administration.
Active Directory, Windows Server, Group Policy, Microsoft 365, Microsoft Office, Windows, Mac
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