58 security researcher jobs at 28 companies in Front Royal, VA
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Principal AI Security Researcher
Redmond or Reston
$143k-$275k/yr HybridFull Time
3+ YOEAdvanced security and AI research experience; demonstrated hands-on AI attack and defense skills; strong Python and research tooling experience; ability to meet Microsoft security screening.
Python, LLM APIs, MITRE ATLAS, OWASP Top 10 for LLMs
3mo
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Vulnerability Researcher, Senior Associate - TS/SCI w/poly
Chantilly, Virginia, United States
$112k-$179k/yr OnsiteFull Time
2+ YOEHS diploma or BS with related experience; TS/SCI with poly; security-focused cyber research.</br>
C, C++, DOTNET, Python, VMware, Proxmox, QEMU/KVM, Open-source tools, VPN, Proxies, Tunneling
1mo
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Security Policy Analyst
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOEActive TS/SCI with polygraph required; 7+ years relevant security experience (varies by degree), strong writing/research skills, knowledge of Intelligence Community Directives (ICDs), and ability to manage shifting priorities.
1w
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Security Analyst II - TS/SCI w/Poly
Chantilly, Virginia, United States
$71k-$92k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
2+ YOERequires 2+ years of related experience, current U.S. citizenship, and TS/SCI clearance with polygraph. Requires personnel security analysis, database research, quality assurance, and Microsoft Office skills.
Microsoft Office, Talon, Scattered Castles, Defense Personnel Records Information Retrieval System (DPRIS), Systematic Alien Verification for Entitlements (SAVE), Joint Personnel Adjudication System (JPAS), Defense Information System for Security (DISS), State, CVS
2mo
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Security Systems Engineer, AWS Infrastructure Security Product & Solutions, Security Products and Solutions
Herndon, Virginia, United States
$117k-$160k/yr OnsiteFull Time
4+ YOE4+ years industrial/commercial engineering and commissioning experience in mission-critical facilities, Bachelor's in Electrical Engineering (or related), knowledge of Microsoft Office, experience with equipment design research and commissioning.
Microsoft Outlook, Microsoft Word, Microsoft Excel
1w
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Intelligence Analyst I(National Security Mission Support)
Vienna, Virginia, United States
$75k-$83k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3 years of relevant experience, or 7 years of experience without a degree. Requires active TS/SCI clearance, CI polygraph eligibility, analytical research skills, and strong communication.
Standard Operating Procedures (SOPs)
1mo
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Senior Director, Research and Development & National Security
Reston, Virginia, United States
$130k-$155k/yr HybridFull Time
8+ YOEBachelor's degree required,8+ years progressive experience in content/business/project management,experience in event leadership,strategic planning,public speaking,security clearance desired,Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams
3mo
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Team Lead Research Analyst - FBI IMD
Winchester or Clarksburg
OnsiteFull Time
3+ YOEActive TS/SCI clearance; 3+ years government/security research; 2+ years with FBI IMD EVC; strong analytical, reporting, and communication skills.
3mo
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Research Analyst - FBI IMD
Winchester, Virginia, United States
OnsiteFull Time
1+ YOEActive TS/SCI clearance; 1+ years in research/analysis in government/security; strong analytical, report writing and communication; proficient with Excel/Word; handle sensitive information.
Excel, Word, Research tools
6d
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Research Scientist (76417)
Chantilly or Crystal City
$90k-$130k/yr HybridFull Time
5+ YOEMaster's degree with 5+ years of experience or Ph.D. in a relevant scientific field; scientific database proficiency, technical research and writing skills, national security experience, US citizenship, and active TS/SCI clearance with polygraph.
SciFinder, PubMed, ScienceDirect
3mo
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Sr. Cyber Engineer (AI)
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOE7+ years in vulnerability research, reverse engineering, and security; experience with IDA Pro, Ghidra, Binary Ninja, Frida; Python and low-level languages; TS/SCI clearance.
IDA Pro, Ghidra, Binary Ninja, Frida, Python, C, C++, Rust, Assembly, ELF, PE
2d
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Intel Analyst Sr Principal
Chantilly, Virginia, United States
OnsiteFull Time
2+ YOEActive TS/SCI with polygraph; degree with 13–18+ years’ experience or four years’ analyst experience in lieu; 2+ years writing intelligence reports; research, DA writing, customer databases, and national security experience.
Microsoft Word, Word Track Changes
2w
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Research Engineer
Reston, Virginia, United States
$109k-$147k/yr HybridFull Time
5+ YOEResearch software engineer with 5+ years software development (Bachelor's) or 3+ with Master's; experience in systems research, prototype development, publications, C/C++/Java/Python, SQL/NoSQL; research or network security experience preferred.
C, C++, Java, Python, SQL, NoSQL, *nix
1d
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Principal Reverse Engineering/Vulnerability Research Engineer
Herndon, Virginia, United States
OnsiteFull Time
Extensive security research experience, static and dynamic analysis expertise, vulnerability knowledge, exploit development skills, and ability to communicate findings and lead research teams.
CI/CD, DevSecOps, disassemblers, debuggers, emulators, tracers, fuzzers
1mo
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SAR Signal and Image Processing Engineer
Chantilly, Virginia, United States
$129k-$194k/yr OnsiteFull Time
6+ YOEAdvanced or undergraduate degree in EE/Physics/Math/Geophysics with 6+ (advanced) or 8+ (undergraduate) years relevant experience; strong math and SAR/radar modeling skills; ability to obtain U.S. security clearance; team leadership and technical representative experience.
1mo
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AR/VR/XR Visualization Research and Development Engineer
State College or Reston
$127k-$241k/yr OnsiteFull Time
2+ YOEBachelor's in engineering or science, 2+ years relevant experience (5+ for senior), proficiency in C#, Python or Java, XR and visualization development, systems/software engineering, eligibility for US security clearance.
C#, Python, Java, Unity, Unreal, AWS, Azure, Docker, Podman, Kubernetes, Helm, ActiveMQ, DDS, Kafka, PostGRES-PostGIS, TCP, UDP
3mo
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Director of Quantum Technologies
Winchester or Sterling
OnsiteFull Time
10+ YOEAdvanced degree in quantum physics or engineering; 10–15+ years in quantum technologies or defense; leadership; ability to obtain security clearance.
3mo
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Collection Management Officer
Dulles, Virginia, United States
OnsiteFull Time
10+ YOEActive TS/SCI with polygraph; bachelor’s in Geopolitical/National Security; 10+ years; strong intelligence writing; collection management experience.
2mo
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Senior Cryptographer – Post Quantum & High-Assurance Systems (TS/SCI)
Reston, Virginia, United States
OnsiteFull Time
Position targets cryptography and high-assurance systems work supporting national security; requires TS/SCI clearance (implied by title).
1w
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Measure of Effectiveness (MOE) Analyst Team Lead
McLean or Herndon or Reston or Maryland
OnsiteFull Time
7+ YOE4+ MgmtBachelor's degree with data analysis emphasis, 7 years of analysis experience, 4 years managing analytic teams, and active security clearance with appropriate polygraph.
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