System Administrator Jobs in Quantico
30 live System Administrator roles in Quantico, United States. Apply directly on Haystack.
Last updated 26 August 2026. Job counts refresh daily.
As of 26 August 2026, Haystack lists 30 live System Administrator jobs in Quantico, with 4 added in the past week. Employers hiring right now include Rividium, Inc, ValidaTek and Eliassen Group. 3% of these roles are remote friendly.
Top companies hiring
plus 16 more companies hiring in this category
- AD
Junior Red Hat Linux Engineer with Security Clearance
Agile Defense, Inc.
Quantico, VA🇺🇸$100k - $115k/yrHybrid4 weeks agoAWSActive DirectoryAgile+8 - OS
Modeling & Simulations System Admin with Security Clearance
Obsidian Solutions Group LLC
Quantico, VA🇺🇸Hybrid6 weeks agoSOAPTCP/IPHTTP+1Technology - GO
SME - Network/Systems Engineer with Security Clearance
GovCIO
Quantico, VA🇺🇸$160k - $170k/yrOn-site2 weeks agoAnsibleJenkinsTechnology - FV
Senior Network Administrator with Security Clearance
Full Visibility LLC
Quantico, VA🇺🇸$100k - $160k/yrHybrid1 week agoEncryptionHTTPSTechnology - AT
Systems Administrator in Quantico, Virginia with Security Clearance
Abacus Technology Corporation
Quantico, VA🇺🇸Hybrid4 weeks agoSQLSQL ServerTCP/IP+4Technology - CE
Junior Red Hat Linux Engineer with Security Clearance
CommIT Enterprises, Inc.
Quantico, VA🇺🇸$110k - $120k/yrHybrid2 weeks agoAWSActive DirectoryAgile+7 - EG
Active Directory Administrator IV
Eliassen Group
Quantico, VA🇺🇸$40 - $45/hrOn-site2 weeks agoActive DirectoryDNSPowerShell+1Technology - ZP
Network Watch Officer with Security Clearance
Zachary Piper Solutions, LLC
Quantico, VA🇺🇸$60k - $80k/yrOn-site3 weeks ago401kSEOHelp Desk+2 - HM
Network Administrator (Network Communications 3) - 29672 with Security Clearance
HII Mission Technologies
Quantico, VA🇺🇸$94.4k - $98.4k/yrHybrid3 weeks agoMachine LearningHTTPSSAFe+1Technology - MA
Linux Server Administrator with Security Clearance
MANTECH
Quantico, VA🇺🇸Hybrid4 weeks agoFood & HospitalityGet new System Administrator jobs in Quantico in your inbox
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- VA
VTC Administrator - Mid with Security Clearance
ValidaTek
Quantico, VA🇺🇸On-site6 weeks agoSchedulingTechnical SupportVMware - OR
Senior Systems Administrator with Security Clearance
ORBIS INC.
Quantico, VA🇺🇸Hybrid6 weeks agoActive DirectoryAzureDNS+1Technology - MT
Systems Administrator (CYBER) with Security Clearance
Marathon TS Inc
Quantico, VA🇺🇸Hybrid6 weeks agoSQLSQL ServerActive Directory+1Technology - DD
Intermediate SharePoint Administrator with Security Clearance
Diné Development Corporation
Quantico, VA🇺🇸Hybrid6 weeks agoPower BITechnology - VA
Network Administrator with Security Clearance
ValidaTek
Quantico, VA🇺🇸Hybrid6 weeks agoFiberEncryptionTechnology - TC
VxRail Administrator with Security Clearance
Take2 Consulting
Quantico, VA🇺🇸On-site6 weeks ago - EG
System Adminstrator with Security Clearance
Eliassen Group
Quantico, VA🇺🇸$55 - $60/hrHybrid5 weeks agoActive DirectoryDNSVMwareTechnology - PS
4167 Senior Network Administrator with Security Clearance
Procession Systems
Quantico, VA🇺🇸Hybrid6 weeks agoTechnology - RI
Oracle Database Administrator (DBA) Level 2 with Security Clearance
Rividium, Inc
Quantico, VA🇺🇸Hybrid6 weeks agoGCPOraclePL/SQL+8Technology - OR
Senior Oracle Database Administrator with Security Clearance
ORBIS INC.
Quantico, VA🇺🇸Hybrid6 weeks agoOraclePL/SQLSQLTechnology - AA
Virtual Server Administrator Mid with Security Clearance
AAC Inc.
Quantico, VA🇺🇸Hybrid6 weeks agoActive DirectoryDNSVMwareFood & Hospitality - RI
Systems Engineer (Servers / Operating Systems) Level II with Security Clearance
Rividium, Inc
Quantico, VA🇺🇸Hybrid6 weeks agoAWSAzureKubernetes+1Technology - KA
Virtual Server Administrator Mid with Security Clearance
Kaztronix
Quantico, VA🇺🇸Hybrid6 weeks agoFood & Hospitality - DD
OnBase ECM & Atlassian Platform Administrator - Intermediate with Security Clearance
Diné Development Corporation
Quantico, VA🇺🇸Hybrid6 weeks agoConfluenceJira - AS
Database Administrator with Security Clearance
American Systems Corporation
Quantico, VA🇺🇸$79.5k - $132.8k/yrHybrid6 weeks agoOracleSQLTechnology - RI
System Administrator (Active Directory) with Security Clearance
Rividium, Inc
Quantico, VA🇺🇸Hybrid6 weeks agoActive DirectoryDNSPowerShellTechnology - RI
System Administrator Level II with Security Clearance
Rividium, Inc
Quantico, VA🇺🇸Hybrid6 weeks agoAWSAzureKubernetes+1Technology - VA
Junior Systems Administrator with Security Clearance
ValidaTek
Quantico, VA🇺🇸Hybrid6 weeks agoBashPowerShellVMwareTechnology - SS
Configuration Manager – ServiceNow with Security Clearance
SOFtact Solutions
Quantico, VA🇺🇸Remote6 weeks agoScrumAgileSAFeTechnology - 2C
Systems and Network Administrator (Quantico, VA) with Security Clearance
22nd Century Technologies, Inc.
Quantico, VA🇺🇸On-site6 weeks agoSQLSQL ServerActive Directory+2Technology
Frequently asked questions
How many System Administrator jobs in Quantico are available?
Haystack currently lists 30 live System Administrator jobs in Quantico, with 4 added in the past week. Numbers refresh daily.
Which companies are hiring for System Administrator jobs in Quantico?
Rividium, Inc, ValidaTek, Eliassen Group, ORBIS INC., Diné Development Corporation are actively hiring right now, alongside 17 other employers.
Are there remote System Administrator jobs in Quantico?
Yes. 1 of the current listings are remote friendly. Browse the remote-only view.