Security Engineer Jobs in Hanover
24 live Security Engineer roles in Hanover, United States. Apply directly on Haystack.
Last updated 5 October 2026. Job counts refresh daily.
As of 5 October 2026, Haystack lists 24 live Security Engineer jobs in Hanover. Employers hiring right now include Lockheed Martin, Razor and Quick Reaction Capabilities.
Top companies hiring
plus 3 more companies hiring in this category
- VI
Information Systems Security Engineer (HPC) with Security Clearance
Vibrint
Hanover, MD馃嚭馃嚫Hybrid1 week agoTechnology - LM
Cyber Systems Security Engineering Asc Mgr - L4 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$135.7k - $251.9k/yrHybrid6 days agoTechnology - LM
Cyber RF Software Engineer, Senior with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$110.3k - $204.9k/yrHybrid1 week ago5GAgileC+++3Technology - LM
Cyber Systems Security Engineering - SE0 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$91.2k - $169.4k/yrHybrid3 days agoTechnology - LM
Cyber Systems Security Engineering with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$91.2k - $169.4k/yrHybrid1 week agoDockerBashKubernetes+1Technology - AM
Information Systems Security Officer (ISSO) 2 with Security Clearance
NewAmentum
Hanover, MD馃嚭馃嚫$160k - $200k/yrHybridYesterdayEncryptionPKITechnology - AG
Business Information Security Officer
Allegis Global Solutions
Hanover, MD馃嚭馃嚫$112.5k - $170k/yrHybrid5 weeks agoAdministrative - LM
Software Cyber Engineer - SWE 0 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$76.5k - $134.9k/yrHybrid1 week agoTechnology - LM
Cyber Software Eng Sr - E3 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$110.3k - $204.9k/yrHybrid5 weeks agoC++KubernetesPythonTechnology - LM
Cyber Systems Security Engineering Stf - E4 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$135.7k - $251.9k/yrHybrid5 weeks agoTechnologyGet new Security Engineer jobs in Hanover in your inbox
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- LE
Principal Identity Solutions Engineer TS/SCI Polygraph with Security Clearance
Leidos
Hanover, MD馃嚭馃嚫$131.3k - $237.3k/yrHybrid2 weeks agoOAuthSAMLSSO+2Technology - LM
Cyber RF Software Engineer Staff with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$128.2k - $226.0k/yrHybrid1 week ago5GAgileC+++4Technology - LM
Offensive Cyber Analyst / Programmer 2 with Security Clearance
Lockheed Martin
Hanover, MD馃嚭馃嚫$113.9k - $200.9k/yrHybrid1 week agoAssemblyC++IoT+4Technology - LM
Cyber Systems Engineer Staff with Security Clearance
NewLockheed Martin
Hanover, MD馃嚭馃嚫$123.5k - $217.7k/yrHybridYesterdayTechnology - RA
Sr Cybersecurity ISSE with Security Clearance
Razor
Hanover, MD馃嚭馃嚫Hybrid6 days agoTechnology - RA
Jr Cybersecurity ISSE with Security Clearance
Razor
Hanover, MD馃嚭馃嚫Hybrid6 days agoTechnology - RA
Mid Cybersecurity ISSE with Security Clearance
Razor
Hanover, MD馃嚭馃嚫Hybrid7 weeks agoTechnology - VI
Information Systems Security Officer (HPC) with Security Clearance
Vibrint
Hanover, MD馃嚭馃嚫Hybrid2 weeks agoTechnology - QR
Contingent Prime Award - Information System Security Engineer with Security Clearance
Quick Reaction Capabilities
Hanover, MD馃嚭馃嚫Hybrid6 days agoTechnology - QR
Contingent Prime Award - Information System Security Officer with Security Clearance
Quick Reaction Capabilities
Hanover, MD馃嚭馃嚫Hybrid4 days agoTechnology - EC
Senior Cybersecurity Engineer/Security Architect with Security Clearance
Eccalon LLC
Hanover, MD馃嚭馃嚫On-site2 months agoMachine LearningPKIPenetration TestingTechnology - QR
Contingent Prime Award - Security Controls Assessor with Security Clearance
Quick Reaction Capabilities
Hanover, MD馃嚭馃嚫Hybrid2 months ago - MA
SME CNO Vulnerability Researcher with Security Clearance
MANTECH
Hanover, MD馃嚭馃嚫Hybrid1 week agoEncryptionAssemblyC+++1Technology - MA
SME CNO Vulnerability Researcher
MANTECH
Hanover, MD馃嚭馃嚫Hybrid1 week agoEncryptionAssemblyC+++1Technology
Frequently asked questions
How many Security Engineer jobs in Hanover are available?
Haystack currently lists 24 live Security Engineer jobs in Hanover. Numbers refresh daily.
Which companies are hiring for Security Engineer jobs in Hanover?
Lockheed Martin, Razor, Quick Reaction Capabilities, Vibrint, MANTECH are actively hiring right now, alongside 4 other employers.