System Administrator Jobs in Quantico
25 live System Administrator roles in Quantico, United States. Apply directly on Haystack.
Last updated 6 October 2026. Job counts refresh daily.
As of 6 October 2026, Haystack lists 25 live System Administrator jobs in Quantico, with 7 added in the past week. Employers hiring right now include Rividium, Inc, Yakshna Solutions, Inc. and ValidaTek. 12% of these roles are remote friendly.
Top companies hiring
plus 11 more companies hiring in this category
- SA
SQL Server Database Administrator with Security Clearance
SAIC
Quantico, VA馃嚭馃嚫$120.0k - $160k/yrHybrid4 days agoSQLSQL ServerAWS+6Technology - EC
System Administrator with Security Clearance
ECS
Quantico, VA馃嚭馃嚫$85k - $135k/yrOn-site5 days agoMFASplunkActive Directory+3Technology - GD
Systems Administrator
GDH
Quantico, VA馃嚭馃嚫$40 - $45/hrRemote5 days agoComplianceiOSTechnology - YS
System Administrator/Architect
Yakshna Solutions, Inc.
Quantico, VA馃嚭馃嚫On-site5 days agoAWSEncryptionAgile+1Technology - MA
ServiceNow Administrator
MANTECH
Quantico, VA馃嚭馃嚫On-site1 week agoTechnology - EA
ServiceNow System Administrator with Security Clearance
Empower AI
Quantico, VA馃嚭馃嚫$87.3k/yrRemote5 days agoEncryptionActive DirectoryPower BI+1Technology - YS
Cyber system Admin
Yakshna Solutions, Inc.
Quantico, VA馃嚭馃嚫On-site1 week agoActive DirectoryPowerShellTechnology - AS
ATO Administrator II with Security Clearance
American Systems Corporation
Quantico, VA馃嚭馃嚫$125k - $130k/yrHybrid1 week agoAdministrative - ZP
Systems Administrator - 163636 with Security Clearance
Zachary Piper Solutions, LLC
Quantico, VA馃嚭馃嚫$70k - $78k/yrOn-site3 days agoTCP/IPActive DirectoryAzure+3Technology - PE
Mid-level Linux Systems Administrator / Active Top Secret with Security Clearance
Peraton
Quantico, VA馃嚭馃嚫$104k - $166k/yrHybrid1 week agoDockerShellAWS+12TechnologyGet new System Administrator jobs in Quantico in your inbox
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- PI
Junior Systems Administrator with Security Clearance
PingWind Inc.
Quantico, VA馃嚭馃嚫$54k - $75k/yrHybrid3 weeks agoActive DirectoryVMwareTechnology - YS
System Administrator
Yakshna Solutions, Inc.
Quantico, VA馃嚭馃嚫On-site1 week agoTechnology - SA
SQL Server Database Administrator
SAIC
Quantico, VA馃嚭馃嚫$120.0k - $160k/yrRemote2 weeks agoSQLSQL ServerAWS+6Technology - OR
Senior Systems Administrator with Security Clearance
ORBIS INC.
Quantico, VA馃嚭馃嚫Hybrid3 days agoActive DirectoryAzureDNS+1Technology - VA
VTC Administrator - Mid with Security Clearance
ValidaTek
Quantico, VA馃嚭馃嚫On-site4 days agoScheduling - VA
Network Administrator with Security Clearance
ValidaTek
Quantico, VA馃嚭馃嚫Hybrid2 weeks agoFiberEncryptionTechnology - PS
4167 Senior Network Administrator with Security Clearance
Procession Systems
Quantico, VA馃嚭馃嚫Hybrid2 months agoEncryptionTechnology - RI
Oracle Database Administrator (DBA) Level 2 with Security Clearance
Rividium, Inc
Quantico, VA馃嚭馃嚫Hybrid2 months agoGCPOraclePL/SQL+8Technology - AA
Virtual Server Administrator Mid with Security Clearance
AAC Inc.
Quantico, VA馃嚭馃嚫Hybrid2 months agoFood & Hospitality - RI
Systems Engineer (Servers / Operating Systems) Level II with Security Clearance
Rividium, Inc
Quantico, VA馃嚭馃嚫Hybrid2 months agoAWSAzureKubernetes+1Technology - KA
Virtual Server Administrator Mid with Security Clearance
Kaztronix
Quantico, VA馃嚭馃嚫Hybrid2 months agoFood & Hospitality - RI
System Administrator Level II with Security Clearance
Rividium, Inc
Quantico, VA馃嚭馃嚫Hybrid2 months agoAWSAzureKubernetes+1Technology - RI
System Administrator (Active Directory) with Security Clearance
Rividium, Inc
Quantico, VA馃嚭馃嚫Hybrid2 months agoActive DirectoryDNSPowerShellTechnology - VA
Junior Systems Administrator with Security Clearance
ValidaTek
Quantico, VA馃嚭馃嚫Hybrid2 months agoBashPowerShellVMwareTechnology - 2C
Systems and Network Administrator (Quantico, VA) with Security Clearance
22nd Century Technologies, Inc.
Quantico, VA馃嚭馃嚫On-site1 week agoSQLSQL ServerActive Directory+2Technology
Frequently asked questions
How many System Administrator jobs in Quantico are available?
Haystack currently lists 25 live System Administrator jobs in Quantico, with 7 added in the past week. Numbers refresh daily.
Which companies are hiring for System Administrator jobs in Quantico?
Rividium, Inc, Yakshna Solutions, Inc., ValidaTek, SAIC, ECS are actively hiring right now, alongside 12 other employers.
Are there remote System Administrator jobs in Quantico?
Yes. 3 of the current listings are remote friendly. Browse the remote-only view.