270 system administrator engineer jobs at 124 companies in Virginia

3mo
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System Administrator
Arlington, Virginia, United States
$117k-$243k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
8+ YOE8+ years enterprise system administration experience; DoD 8140 compliance; bachelor's degree in IT/CS/IS/Data Science/Software Engineering or related field.
Scripting, Automation, Backup and Recovery, Monitoring Tools, Configuration Management
1mo
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DevOps Engineer and System Administrator, Senior
McLean, Virginia, United States
$78k-$176k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years in DevOps/system administration for production web apps, experience with Windows/Linux, CI/CD, scripting, containers, cloud, DoD STIGs/RMF/ATO, active TS/SCI clearance, and bachelor's degree.
Windows Server, Linux, Domain Controller, SQL Server, IIS, Jenkins, GitHub Actions, Nexus, Artifactory, PowerShell, C#, DoD STIGs, ATO, RMF, Kubernetes, Docker, AWS, Azure, AWS EKS, Helm, Argo CD, Terraform, AWS S3, AWS RDS, AWS SQS, Istio, Keycloak, Grafana, Prometheus
1mo
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DevOps Engineer and System Administrator, Senior
McLean, Virginia, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years in DevOps/system administration for production web apps; experience with Windows Server/Linux, CI/CD, scripting (PowerShell/C#), containers, cloud (AWS/Azure), and DoD security processes; TS/SCI required.
Windows Server, Linux, Domain Controllers, SQL Server, IIS, Jenkins, Github Actions, Nexus, Artifactory, PowerShell, C#, Kubernetes, Docker, AWS, Azure, AWS EKS, Helm, Argo CD, Terraform, AWS S3, AWS RDS, AWS SQS, Istio, Keycloak, Grafana, Prometheus
3mo
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MFOM System Administrator
Chesapeake, Virginia, United States
OnsiteFull Time
Engineering Services Network
Engineering Services Network: Defense-focused IT contractor.
10+ YOESystem Administrator with 10+ years Navy experience; BS in engineering/science; IAT II; active DoD SECRET clearance; manage servers, SPLUNK, backups, and AWS Navy Cloud transitions.
SPLUNK, Windows, Linux, SQL, Oracle, DISA STIGs, AWS
1w
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Senior System Engineer (Government)
Chantilly or Washington
$108k-$229k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
3+ YOEBachelor's degree or equivalent experience, 3–5 years of enterprise systems engineering, Linux and Windows administration, networking, databases, scripting, virtualization, cybersecurity, and technical documentation.
Red Hat Enterprise Linux, Windows, vSphere, ESXi, TCP/IP, SSH, SFTP, SCP, HTTPS, DNS, SNMP, Oracle, MySQL, PostgreSQL, CIS, STIG, Bash, Python, Perl, Ansible, Puppet, Splunk, VMware
1mo
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System Administrator III - Norfolk, VA
Norfolk, Virginia, United States
$100k-$125k/yr OnsiteFull Time
Predicate Logic
Predicate Logic: Engineering services for military communications and defense technologies.
7+ YOEActive or eligible DoD personnel security clearance; 7 years' systems administration experience with Master's (11 years with Bachelor's); 3 years supporting TACNET/Navy C4I; degree in engineering/computer science/information systems; CSWF qualification possible.
TACNET
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System Development Engineer, Pyxis ADC
Arlington, Virginia, United States
$129k-$175k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOERequires TS/SCI clearance, 2+ years software development, 7+ years systems administration/engineering experience, bachelor's degree or CSSLP, strong Linux and networking fundamentals, and programming experience in modern languages.
C++, C#, Java, Python, Golang, PowerShell, Ruby
2mo
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Senior System Engineer
Manassas, Virginia, United States
OnsiteFull Time
BruckEdwards
BruckEdwards: Provides IT modernization and identity management for federal agencies.
10+ YOESenior System Engineer with Top Secret clearance, 10+ years in system administration/engineering, DoD 8570 IAT II or higher, US citizenship, on-site in Manassas, VA; Bachelor's in IT/Engineering/CS (or equivalent experience).
Red Hat Linux, Windows Server, Active Directory, Palo Alto Firewalls, F5 LTM, Cisco switching and routing, Splunk, Ansible, VMware, CORTEX XDR, NetScout, NetApp Storage Administration, Keyfactor, LDAP, PKI / TLS, Nessus / Security Center, FISMA, SharePoint, Red Hat IDM, Red Hat OpenShift, AWS, Azure
1mo
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Senior System Engineer – ArcGIS (Mission-Focused)
Redlands or St. Louis or Vienna
$156k-$239k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
12+ YOE12+ years experience designing/implementing enterprise ArcGIS or comparable systems; Windows/Linux administration; scripting (Python, PowerShell, JavaScript, C#); RDBMS and SQL; familiarity with networking; US citizenship with active Top Secret/SCI clearance; Bachelor's degree in CS/Math/GIS/STEM.
ArcGIS, ArcGIS Enterprise, ArcGIS Desktop, ArcGIS Online, Portal for ArcGIS, ArcGIS Runtime, Python, PowerShell, Javascript, C#, Windows, Linux, SQL Server, Oracle, PostgreSQL
1w
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System Administrator 3
Tysons, Virginia, United States
$104k-$130k/yr OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
5+ YOERequires a degree or equivalent experience, 5–10+ years of progressive systems administration or engineering experience, Top Secret eligibility, Security+, and expertise in virtualization, Windows, backup, OT/ICS, and cybersecurity.
VMware vSphere/ESXi, Microsoft Hyper-V, Windows Server, Active Directory, Group Policy, DNS, DHCP, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft PowerPoint, ACAS, Tenable, HBSS, eMASS, Veeam, Commvault, Rubrik, Dell, NetApp, HPE, SQL, Citrix, PowerShell, TCP/IP, VLANs, STIGs, RMF, NIST SP 800-53, NIST SP 800-82, ISA/IEC 62443, UFC 4-010-06, FAT/SAT, SAN, NAS, RAID, LUNs, VDI
3d
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Technology Engineer/Administrator
Richmond, Virginia, United States
$73k-$146k/yr OnsiteFull Time
City of Richmond
City of Richmond: Providing municipal services and governance for Richmond, Virginia.
2+ YOEBachelor's degree in computer science or related field, 2 years of systems and network engineering experience, and three or more years of SCCM/Intune administration preferred.
System Center Suite, SCSM, SAML, Microsoft SharePoint, SCCM, Gridpro, itNetx, Provance, Windows OS, Linux OS, SQL, MySQL, MariaDB, SolarWinds, Microsoft 365, Microsoft OneDrive, Microsoft Teams, Microsoft OneNote, Microsoft Outlook, PowerShell, C++, HTML, Python, JavaScript, Intune
3w
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Network Infrastructure/System Administrator
McLean, Virginia, United States
$121k-$266k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
Active TS/SCI with Polygraph, bachelor's in CS/Engineering or equivalent, experience designing and supporting enterprise Cisco/Juniper networks, Solarwinds knowledge, and networking/protocol expertise.
Cisco, Juniper, Solarwinds, Ansible, Python, VMWare, Amazon AWS, Microsoft Azure, Google Cloud
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Network Computer System Administrator
McLean, Virginia, United States
OnsiteFull Time
Integral Federal
Integral Federal: Delivers technology and intelligence solutions for national security missions.
3+ YOEBachelor's in Computer Science/IT required, TS/SCI clearance required, Tenable Certified Security Engineer and DISA ACAS training, 3+ years Tenable/Nessus and McAfee HBSS experience, 1+ year operations/helpdesk experience.
Tenable Security Center, Nessus, Nessus Attack Scripting Language, McAfee HBSS, DISA ACAS
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Senior UNIX System Engineer
Radford, Virginia, United States
OnsiteFull Time
IntePros Federal
IntePros Federal: Provides IT, cybersecurity, and management services to federal agencies.
5+ YOESecret clearance required. Bachelor\u0002s in Computer Science or equivalent. 5+ years Windows systems administration, 3+ years PowerShell automation, enterprise Active Directory and Group Policy experience, networking and web/platform administration experience; CompTIA Security+ required.
PowerShell, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft Internet Information Services (IIS), Apache, Microsoft Active Directory, Microsoft Group Policy, TCP/IP, DNS, DHCP, SMTP, SNMP, Security Technical Implementation Guides (STIG), Security Requirements Guides (SRG), Risk Management Framework (RMF)
4d
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Engineering Delivery Manager II, System Administrator (TS Cleared, Onsite)
Arlington, Virginia, United States
$137k-$229k/yr HybridFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
Bachelor's degree and 5+ years administering secure Linux systems and cloud workloads in compliance-heavy environments. Active TS clearance, SCI eligibility, U.S. work authorization, and Arlington onsite availability required.
Terraform, Azure ARM templates, Linux, VMs, containers, storage, networking, Infrastructure as Code (IaC), Security Technical Implementation Guides (STIGs), NIST Risk Management Framework (RMF), Microsoft Azure, Kubernetes
2mo
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Senior System Engineer- SharePoint & Tableau
Sterling, Virginia, United States
$170k-$210k/yr OnsiteFull Time
Synergy ECP
Synergy ECP: Provides cybersecurity and systems engineering for defense agencies.
10+ YOEBachelor's or Master's in STEM, 10+ years experience, DoD 8140 compliant (Security+ CE), experience deploying and maintaining SharePoint and Tableau with CI/CD, Windows administration, integration, databases, identity protocols, scripting (Python/PowerShell/Groovy), and infrastructure automation (Ansible/Terraform/Jenkins/GitLab). TS/SCI w/ Polygra...
SharePoint, Tableau, CI/CD, Windows, Active Directory, SAML, OpenLDAP, OAuth 2.0, OIDC, Python, PowerShell, Groovy, Ansible, Terraform, Jenkins, GitLab, MBSE, ServiceNow, IBM ELM, TeamWork Cloud, Cameo, Grafana, Splunk, API Gateway, Kubernetes, Rancher
1mo
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Systems Engineer/Administrator
Arlington, Virginia, United States
OnsiteFull Time
Kaiva Tech
Kaiva Tech: Provides IT modernization and cybersecurity services to federal agencies.
5+ YOESecret clearance, Security+ and Microsoft certifications preferred; 5 years relevant experience or BS/BA; VMware, Windows Server, Azure, Microsoft 365, Active Directory, NAS, and Veeam experience required.
VMware vCenter, VMware ESXi, Microsoft Azure, Active Directory, Microsoft 365, Microsoft Windows Server 2022, Microsoft Windows 11, Microsoft Intune, Microsoft Configuration Manager, Microsoft Entra admin center, Microsoft Entra Connect, Microsoft Exchange admin center, Microsoft Defender, Microsoft Purview, Veeam
3mo
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Systems Administrator Expert
Herndon, Virginia, United States
OnsiteFull Time
VTG
VTG: Provides force modernization and digital transformation for defense agencies.
11+ YOE11+ years systems design and engineering experience; degree in CS/CE; hands-on AWS/Azure, Python, Ansible, Opentext NNMi, Cisco NSO; DevOps, Linux, GitHub; strong security and Agile experience.
AWS, Azure, Python, Ansible, Opentext NNMi, Cisco NSO, Chet, Puppet, GitHub, Linux
3w
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Systems Administrator
Boston or Charlotte or Atlanta or Asheville or New York City or Westwood or McLean
$110k-$145k/yr HybridFull Time
Modera Wealth Management
Modera Wealth Management: Provides fee-only financial planning and investment management services.
Experience in systems administration or infrastructure engineering with Microsoft 365, Entra ID, Intune/Endpoint Manager, network infrastructure, security practices, and clear communication.
Microsoft 365, Entra ID, Intune, Endpoint Manager, Exchange Online, Teams, SharePoint, Box, Meraki, FortiGate, CodeTwo, PowerShell
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