Security Engineer Jobs in Alexandria
55 live Security Engineer roles in Alexandria, United States. Apply directly on Haystack.
Last updated 7 October 2026. Job counts refresh daily.
As of 7 October 2026, Haystack lists 55 live Security Engineer jobs in Alexandria, with 9 added in the past week and typical advertised salaries of $132k to $180k. Employers hiring right now include Invictus, Leidos and Novul Solutions. 4% of these roles are remote friendly.
Top companies hiring
plus 26 more companies hiring in this category
- CI
JIATF 401 Network and Cyber Test Data Analyst
NewCACI International, Inc.
Alexandria, VA馃嚭馃嚫$86.6k - $181.8k/yrHybridYesterdayMachine LearningSplunkTCP/IP+5Technology - CI
Network and Cyber Test Data Analyst
NewCACI International, Inc.
Alexandria, VA馃嚭馃嚫$103.8k - $218.1k/yrHybridYesterdayMachine LearningSplunkTCP/IP+5Technology - IN
Information Systems Security Manager III with Security Clearance
NewInvictus
Alexandria, VA馃嚭馃嚫Hybrid2 days agoTechnology - CA
Network and Cyber Test Data Analyst with Security Clearance
CACI
Alexandria, VA馃嚭馃嚫$103.8k - $218.1k/yrHybrid5 days agoMachine LearningSplunkTCP/IP+5Technology - AS
Cybersecurity Information Assurance / Security Engineer with Security Clearance
American Systems Corporation
Alexandria, VA馃嚭馃嚫$115k - $160k/yrHybrid6 days agoTechnology - AK
Computer Security Systems Specialist with Security Clearance
Akima
Alexandria, VA馃嚭馃嚫$170k - $190k/yrOn-site6 days agoAgileAdministrative - LE
Security Control Assessor
Leidos
Alexandria, VA馃嚭馃嚫$69.5k - $125.7k/yrRemote1 week agoAdministrative - NC
Security Analyst I with Security Clearance
NewNakupuna Companies
Alexandria, VA馃嚭馃嚫$75k - $90k/yrOn-site2 days agoMicrosoft OfficeTechnology - JH
Cyber Resilient Capability Development Specialist with Security Clearance
Johns Hopkins University Applied Physics Laboratory
Alexandria, VA馃嚭馃嚫$105k - $290k/yrHybrid6 days agoMachine LearningLESSTechnology - NS
Firewall Engineer
Novul Solutions
Alexandria, VA馃嚭馃嚫Hybrid1 week agoEngineeringGet new Security Engineer jobs in Alexandria in your inbox
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- GI
Cyber Security Engineer with Security Clearance
Gridiron IT Solutions
Alexandria, VA馃嚭馃嚫$115k - $160k/yrHybrid1 week agoDockerConfluenceJira+1Technology - DT
Digital Forensics Analyst with Security Clearance
Dynamo Technologies LLC
Alexandria, VA馃嚭馃嚫$110k - $135k/yrHybrid1 week agoAdministrative - DT
Penetration Tester with Security Clearance
NewDynamo Technologies LLC
Alexandria, VA馃嚭馃嚫$115k - $135k/yrHybrid2 days agoPenetration TestingTechnology - DT
Cyber Information Assurance / Security Specialist Lead with Security Clearance
Dynamo Technologies LLC
Alexandria, VA馃嚭馃嚫$140k - $165k/yrHybrid6 days agoAWSTechnology - CM
Security Control Assessor
Chenega MIOS
Alexandria, VA馃嚭馃嚫$131.6k/yrHybrid1 week agoAdministrative - LE
Cyber Security Watch Officer
Leidos
Alexandria, VA馃嚭馃嚫$87.1k - $157.4k/yrHybrid2 weeks agoTechnology - CM
SAP Product Security Manager (PSM)
Chenega MIOS
Alexandria, VA馃嚭馃嚫$175.2k/yrOn-site2 weeks agoSSOTechnology - BA
Information Security Analyst with Security Clearance
Booz Allen Hamilton
Alexandria, VA馃嚭馃嚫$99k - $225k/yrOn-site1 week agoTechnology - CA
Cyber Security Analyst, ISSM with Security Clearance
NewCACI
Alexandria, VA馃嚭馃嚫$103.8k - $218.1k/yrHybrid2 days agoDroneTechnology - CA
Cybersecurity Engineer with Security Clearance
CACI
Alexandria, VA馃嚭馃嚫$120.8k - $265.8k/yrHybrid2 weeks agoDroneTechnology - DS
Cybersecurity Specialist - Mid/Senior - SBG REMOTE
Document Storage Systems Inc
Alexandria, VA馃嚭馃嚫Remote1 week agoAWSEncryptionHIPAA+1Technology - RM
Firewall Engineer with Security Clearance
RMantras
Alexandria, VA馃嚭馃嚫On-site3 weeks agoEngineering - AK
Information System Security Engineer (ISSE)
Akima, LLC
Alexandria, VA馃嚭馃嚫$180k - $190k/yrOn-site5 days agoAgileZero TrustTechnology - IG
Cyber Intel Analyst with Security Clearance
Insight Global, Inc.
Alexandria, VA馃嚭馃嚫Hybrid2 weeks agoTCP/IPTechnology - KG
Cybersecurity Resource Manager (TS/SCI) with Security Clearance
Koniag Government Services
Alexandria, VA馃嚭馃嚫Hybrid1 week agoAgileMicrosoft OfficeTechnology - IN
Senior Cybersecurity Threat Hunter III with Security Clearance
NewInvictus
Alexandria, VA馃嚭馃嚫Hybrid2 days agoTechnology - II
Senior Cybersecurity Risk & Exposure Analyst III with Security Clearance
Invictus International Consulting
Alexandria, VA馃嚭馃嚫Hybrid4 days agoTechnology - II
Lead Cybersecurity Risk & Exposure Subject Matter Expert IV with Security Clearance
Invictus International Consulting
Alexandria, VA馃嚭馃嚫Hybrid5 days agoTechnology - IN
Senior Cyber Defense Analyst III with Security Clearance
NewInvictus
Alexandria, VA馃嚭馃嚫Hybrid2 days agoLESSTechnology - S6
Network & Cybersecurity Engineer | C-sUAS with Security Clearance
Sherpa 6
Alexandria, VA馃嚭馃嚫On-site4 weeks agoEncryptionTCP/IPDNS+2Technology
Frequently asked questions
How many Security Engineer jobs in Alexandria are available?
Haystack currently lists 55 live Security Engineer jobs in Alexandria, with 9 added in the past week. Numbers refresh daily.
What do Security Engineer jobs in Alexandria pay?
Advertised salaries typically range from $132k to $180k per year, based on 27 live postings with advertised salaries.
Which companies are hiring for Security Engineer jobs in Alexandria?
Invictus, Leidos, Novul Solutions, CACI, Dynamo Technologies LLC are actively hiring right now, alongside 27 other employers.
Are there remote Security Engineer jobs in Alexandria?
Yes. 2 of the current listings are remote friendly. Browse the remote-only view.