Security Engineer Jobs in Reston
94 live Security Engineer roles in Reston, United States. Apply directly on Haystack.
Last updated 8 October 2026. Job counts refresh daily.
As of 8 October 2026, Haystack lists 94 live Security Engineer jobs in Reston, with 19 added in the past week and typical advertised salaries of $130k to $183k. Employers hiring right now include ENS Solutions, LLC, Workday and Procession Systems. 5% of these roles are remote friendly.
Top companies hiring
plus 44 more companies hiring in this category
- WO
Cybersecurity Engineer - US Federal with Security Clearance
NewWorkday
Reston, VA馃嚭馃嚫$130.2k/yrHybrid2 days agoAWSTechnology - WO
Principal Cybersecurity Engineer - US Federal with Security Clearance
Workday, Inc.
Reston, VA馃嚭馃嚫$184.8k/yrHybrid6 days agoAWSTechnology - ES
Senior ForeScout Engineer - Active TS/SCI with CI Poly
NewENS Solutions, LLC
Reston, Virginia馃嚭馃嚫On-site5 hours agoEngineering - ES
ForeScout Engineer - Active TS/SCI With CI Poly
NewENS Solutions, LLC
Reston, Virginia馃嚭馃嚫On-site5 hours agoEngineering - GO
Senior Senior Security Engineer, OCONUS, Google Pub Sector with Security Clearance
NewGoogle, Inc.
Reston, VA馃嚭馃嚫HybridYesterdayGenerative AITerraformTechnology - MS
Sr. Information Systems Security Engineer (ISSE) II (6836) (Up t with Security Clearance
NewMetroStar Systems Inc.
Reston, VA馃嚭馃嚫$190k - $250k/yrHybridYesterdayMicroservicesEncryptionService Mesh+3Technology - AI
Senior Insider Threat Analyst
NewAnduril Industries
Reston馃嚭馃嚫$166k - $220k/yrHybridYesterdayAWSCDKComputer Vision+2Technology - ES
Senior ForeScout Engineer - Active TS/SCI with CI Poly
NewENS Solutions, LLC
Reston, Virginia馃嚭馃嚫On-siteYesterdayEngineering - CI
Information Systems Security Manager (ISSM)
NewCACI International, Inc.
Reston, VA馃嚭馃嚫$86.6k - $181.8k/yrHybrid2 days agoEncryptionTechnology - CI
Information Systems Security Officer (ISSO)
NewCACI International, Inc.
Reston, VA馃嚭馃嚫$120.8k - $265.8k/yrHybrid2 days agoActive DirectoryZero TrustDNSTechnologyGet new Security Engineer jobs in Reston in your inbox
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- UM
Security Operations Engineer
NewUmbra
Reston, Virginia馃嚭馃嚫$145k - $175k/yrOn-site2 days agoEncryptionMFASSO+6Technology - TC
Information Assurance Systems Engineer with Security Clearance
TEKsystems c/o Allegis Group
Reston, VA馃嚭馃嚫Hybrid3 days agoAWSAgileConfluence+2Technology - WO
Principal Cyber Security Engineer US Federal with Security Clearance
NewWorkday, Inc.
Reston, VA馃嚭馃嚫$184.8k/yrHybridYesterdayGCPAWSEncryption+3Technology - VE
Senior Information Security Architect
NewVerisign
Reston馃嚭馃嚫Hybrid2 days agoMLOpsOWASPDNS+1Technology - B/
Information Systems Security Engineer (ISSE) with Security Clearance
B/Core
Reston, VA馃嚭馃嚫$130k - $155k/yrHybrid3 days agoOracleEncryptionAnsible+2Technology - AF
Information Security Engineer with Security Clearance
ASRC Federal
Reston, VA馃嚭馃嚫Hybrid6 days agoAgileKubernetesTechnology - SS
Cyber Security Engineer with Security Clearance
SES Space & Defense
Reston, VA馃嚭馃嚫Hybrid6 days agoTechnology - MI
Security Operations Engineer - CTJ - Poly with Security Clearance
NewMicrosoft Corporation
Reston, VA馃嚭馃嚫$119.8k - $234.7k/yrHybridYesterdayAzureGenerative AIPenetration TestingTechnology - AD
Security Engineering Lead with Security Clearance
Agile Defense, LLC
Reston, VA馃嚭馃嚫$165k - $201k/yrHybrid3 days agoAgileAdministrative - WO
Cybersecurity Engineer with Security Clearance
NewWorkday, Inc.
Reston, VA馃嚭馃嚫$124k - $186k/yrHybrid10 hours agoDockerAWSLLM+3Technology - WO
Principal Cybersecurity Engineer with Security Clearance
NewWorkday
Reston, VA馃嚭馃嚫$184.8k/yrHybrid10 hours agoETLData PipelineGit+2Technology - WO
Senior Cybersecurity Engineer (US Federal) with Security Clearance
NewWorkday
Reston, VA馃嚭馃嚫$159.6k/yrHybridYesterdayRubyRustAWS+6Technology - BA
Undersea Systems Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Reston, VA馃嚭馃嚫$69.4k - $158k/yrOn-site1 week agoDNSZero TrustTechnology - IW
Personnel Security Analytical Support Specialist (Mid) with Security Clearance
NewiWorks Corporation
Reston, VA馃嚭馃嚫$84k - $94k/yrOn-siteYesterdayAgileAdministrative - EA
Patch & Security Update Operations Engineer with Security Clearance
NewEmpower AI
Reston, VA馃嚭馃嚫$96.0k/yrHybridYesterdayTechnology - IC
Security/ATO Engineer with Security Clearance
ICF Consulting Group, Inc.
Reston, VA馃嚭馃嚫$98.6k - $167.6k/yrRemote5 days agoAgileAdministrative - BA
Information Systems Security Engineer with Security Clearance
NewBooz Allen Hamilton
Reston, VA馃嚭馃嚫$99k - $225k/yrOn-site2 days agoEncryptionAnsibleTerraform+1Technology - VE
Senior Application Security Engineer
Verisign
Reston馃嚭馃嚫$164.3k - $222.3k/yrHybrid2 weeks agoMicroservicesRustOWASP+11Technology - HT
Network Security Engineer
Hexaware Technologies, Inc
Reston, VA馃嚭馃嚫Hybrid5 days agoAWSAnsibleAzure+3Technology - CF
Information Systems Security Engineer (ISSE) with Security Clearance
NewCape Fox Shared Services
Reston, VA馃嚭馃嚫$190k - $220k/yrHybridYesterdayTechnology
Frequently asked questions
How many Security Engineer jobs in Reston are available?
Haystack currently lists 94 live Security Engineer jobs in Reston, with 19 added in the past week. Numbers refresh daily.
What do Security Engineer jobs in Reston pay?
Advertised salaries typically range from $130k to $183k per year, based on 58 live postings with advertised salaries.
Which companies are hiring for Security Engineer jobs in Reston?
ENS Solutions, LLC, Workday, Procession Systems, Verisign, Booz Allen Hamilton are actively hiring right now, alongside 45 other employers.
Are there remote Security Engineer jobs in Reston?
Yes. 5 of the current listings are remote friendly. Browse the remote-only view.