System Administrator Jobs in Annapolis
34 live System Administrator roles in Annapolis, United States. Apply directly on Haystack.
Last updated 6 October 2026. Job counts refresh daily.
As of 6 October 2026, Haystack lists 34 live System Administrator jobs in Annapolis, with 3 added in the past week and typical advertised salaries of $151k to $200k. Employers hiring right now include Cornerstone Defense, Vetegrity and Tensley Consulting, Inc..
Top companies hiring
plus 8 more companies hiring in this category
- ES
System Administrator (Network Management, Windows and Linux Network Administration)-(TS/SCI with FS-Full Scope Polygraph)
Esolvit, Inc.
Annapolis, MD馃嚭馃嚫On-site4 days agoEncryptionTechnology - LU
Systems Engineer with Security Clearance
NewLufco
Annapolis, MD馃嚭馃嚫HybridYesterdayAgilePKITechnology - LU
System Administrator with Security Clearance
NewLufco
Annapolis, MD馃嚭馃嚫HybridYesterdayELKAgileVMwareTechnology - AV
System Administrator with Security Clearance
NewAV, Inc.
Annapolis, MD馃嚭馃嚫$150k - $175k/yrHybridYesterdayDroneTechnology - NI
Network and Systems Engineer with Security Clearance
Nightwing
Annapolis, MD馃嚭馃嚫$122k - $253k/yrOn-site1 week agoMicroservicesApacheJavaTechnology - GU
Mission Systems Engineer with Security Clearance
Guidehouse
Annapolis, MD馃嚭馃嚫$113k - $188k/yrOn-site3 days agoConfluenceJiraTechnology - CG
Systems Engineer - Level 5 - Annapolis Junction with Security Clearance
NewCCS Global Tech
Annapolis, MD馃嚭馃嚫$165k - $198k/yrHybridYesterdayJiraTechnology - CD
Senior System Administrator with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$190k - $210k/yrHybrid2 weeks agoActive DirectoryVMwareTechnology - AV
Systems Administrator with Security Clearance
NewAV, Inc.
Annapolis, MD馃嚭馃嚫$150k - $175k/yrOn-siteYesterdayDroneAWSLLMTechnology - MT
System Administrator Skill Level 2 with Security Clearance
MissionEdge Technologies, LLC
Annapolis, MD馃嚭馃嚫$132.5k - $166.5k/yrHybrid4 weeks agoAnsibleTerraformTechnologyGet new System Administrator jobs in Annapolis in your inbox
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- TC
System Administrator 2 with Security Clearance
Tensley Consulting, Inc.
Annapolis, MD馃嚭馃嚫$125k - $145k/yrHybrid1 week agoTechnology - MT
System Engineer Level 3 with Security Clearance
MissionEdge Technologies, LLC
Annapolis, MD馃嚭馃嚫$118.6k - $148.9k/yrHybrid3 weeks agoActive DirectoryKubernetesLDAPTechnology - MI
Mission Systems Engineer with Security Clearance
NewMount Indie, LLC
Annapolis, MD馃嚭馃嚫Hybrid2 days agoSQLAgileApache+5Technology - NI
Systems Administrator 3 with Security Clearance
Nightwing
Annapolis, MD馃嚭馃嚫$122k - $253k/yrHybrid2 months agoTechnology - TC
System Engineer 2 (Vetting) with Security Clearance
Tensley Consulting, Inc.
Annapolis, MD馃嚭馃嚫$190k - $220k/yrHybrid5 weeks agoAWSAzureTechnology - CD
Senior Linux System Administrator/System Engineer with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$190k - $210k/yrHybrid2 months agoOracleShellAnsible+4Technology - CD
Systems Administrator- SA2 with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫Hybrid2 months agoAWSAnsibleBash+2Technology - CD
Systems Administrator IV (HPC) with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$210k - $230k/yrHybrid1 week agoDNSVMwareTechnology - CD
Systems Administrator IV (Storage) with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$210k - $230k/yrHybrid1 week agoDNSHadoopTechnology - CD
Database Engineer/System Administrator with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$180k - $200k/yrHybrid2 months agoOraclePL/SQLSQL+6Technology - CD
Senior Oracle Database Administrator with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$190k - $210k/yrHybrid2 months agoOracleVaultTechnology - CD
Database Administrator - DBA2 with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫Hybrid4 weeks agoMariaDBOracleSQL+5Technology - CD
Junior System Engineer with Security Clearance
Cornerstone Defense
Annapolis, MD馃嚭馃嚫$160k - $180k/yrHybrid2 months agoTechnology - MD
IT Systems Engineer 4 - Annapolis Junction, MD with Security Clearance
M.C. Dean
Annapolis, MD馃嚭馃嚫$125.1k - $187.7k/yrHybrid2 months agoSQLSQL ServerActive Directory+6Technology - VE
Database Administrator - DBA2 with Security Clearance
Vetegrity
Annapolis, MD馃嚭馃嚫Hybrid2 weeks agoMariaDBOracleSQL+4Technology - AM
System Administrator 3 with Security Clearance
Amentum
Annapolis, MD馃嚭馃嚫$175k - $215k/yrHybrid2 weeks agoTechnology - MD
IT Systems Engineer 3 - Annapolis Junction, MD with Security Clearance
M.C. Dean
Annapolis, MD馃嚭馃嚫$104.2k - $156.4k/yrHybrid5 days agoSQLSQL ServerActive Directory+6Technology - VE
Linux Admin - SA0 with Security Clearance
Vetegrity
Annapolis, MD馃嚭馃嚫Hybrid1 week ago - VE
System Administrator SA2 - 26025 with Security Clearance
Vetegrity
Annapolis, MD馃嚭馃嚫Hybrid2 months agoTechnology - MD
Network Administrator 2 - Annapolis Junction, MD with Security Clearance
M.C. Dean
Annapolis, MD馃嚭馃嚫$90.6k - $136.0k/yrHybrid2 weeks agoFiberTechnology
Frequently asked questions
How many System Administrator jobs in Annapolis are available?
Haystack currently lists 34 live System Administrator jobs in Annapolis, with 3 added in the past week. Numbers refresh daily.
What do System Administrator jobs in Annapolis pay?
Advertised salaries typically range from $151k to $200k per year, based on 24 live postings with advertised salaries.
Which companies are hiring for System Administrator jobs in Annapolis?
Cornerstone Defense, Vetegrity, Tensley Consulting, Inc., M.C. Dean, Lufco are actively hiring right now, alongside 9 other employers.