185 security engineer jobs at 82 companies in Orange, VA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1w
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Undersea Systems Security Engineer
Manassas, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years systems security/cybersecurity experience, Secret clearance, Bachelor’s in computer science/engineering or technical field, DoD IAT Level II, knowledge of networking and DoD/Navy security practices.
TCP, IP, DHCP, DNS, RMF, Zero Trust
1mo
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Cyber Systems Security Engineer
Manassas, Virginia, United States
$101k-$201k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBachelor’s in cybersecurity/CS/CE +3 years (or master’s +2, or 7 years experience); Secret clearance; DoD 8570 IAT Level II (e.g., Security+, GSEC) within 6 months; experience with Linux, networking, C++/Java, Git/Gerrit, RMF/STIG/SRG.
RMF, SRG, STIG, Linux, Windows, C++, Java, Git, Gerrit, Python, C, Rust, Jira, Confluence, MBSE, IDS
1w
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Undersea Systems Security Engineer
Manassas, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years systems security engineering experience, Secret clearance, Bachelor's in computer science/engineering, DoD IAT Level II, 3+ years Navy acquisition experience preferred, knowledge of networking protocols and RMF.
TCP, IP, DHCP, DNS
1mo
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Staff Information Security Engineer
Denver or Greenville or Roanoke or Charleston or Raleigh or San Antonio or Des Moines or Richmond or Charlottesville or St. Louis or Cedar Rapids or Waco or Canonsburg or Greensboro or Little Rock or Lubbock or Kansas City or Knoxville or Omaha or Charleston or Wilmington or Dallas or Albuquerque or Charlotte or Waynesboro or Lincoln or Columbia
$116k-$140k/yr HybridFull Time
Segra
Segra: Provider of fiber-based connectivity and managed technology solutions for businesses.
10+ YOE10+ years related experience, bachelor’s degree or equivalent, strong security and telecom protocol knowledge, scripting (Python or PowerShell), SIEM/Splunk, IAM, cloud security (AWS/Azure), IaC/automation, incident response, and compliance frameworks (NIST/ISO).
Python, PowerShell, Splunk, Splunk ES, Terraform, Ansible, git, AWS, Microsoft Azure, Microsoft Office 365, BurpSuite, Entra, Intune, RADIUS, TACACS+, AD, LDAP, Kerberos, NIST CSF, NIST 800-53, ISO 27001, IaaS, EDR, MDR, XDR, DLP
1mo
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Cyber Security Engineer V
Woodbridge, Virginia, United States
OnsiteFull Time
Redhorse
Redhorse: Delivering data insights and technology solutions to government agencies.
7+ YOEActive Top Secret/SCI with CI Poly; 7+ years in offensive cyber engineering or related fields; strong networking; Linux administration; experience integrating cyber tools into workflows; bachelor’s in a technical field or equivalent experience with certifications.
Linux, Networking, CNO tools
2mo
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Cyber Security Engineer A&A
Quantico, Virginia, United States
OnsiteFull Time
OSC Edge
OSC Edge: A US federal contractor providing IT services, cloud computing, and cybersecurity solutions to government and commercial customers.
7+ YOEMust hold Secret clearance, 7+ years IT experience, 2+ years DoD/DoN RMF experience, DoD 8570 IAT-III/IAM-III and DISA ACAS training, strong eMASS, ACAS/VRAM, STIG, Nessus, SIEM, networking and security tool experience.
eMASS, ACAS, VRAM, Nessus, SIEMs, Firewalls, IDS/IPS, VMWare, Cisco, Linux, Windows
2w
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Information Systems Security Engineer
Tampa or Warrenton or Fairfax
$110k-$170k/yr HybridFull Time
Auria
Auria: Engineering and software solutions for space and defense missions.
6+ YOEBachelor's in CS/IT/cybersecurity, 6+ years cybersecurity experience, RMF/NIST knowledge, hands-on ACAS/Nessus/SCC/Splunk, CISSP/CASP+/CEH/Security+ preferred, active Secret clearance with TS/SCI eligibility required.
ACAS, Nessus, SCC, Splunk, Kubernetes
1mo
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Information Systems Security Engineer SME
Washington or Stafford
OnsiteFull Time
ECS
ECSNYSE: ASGN: Provides advanced technology and engineering services to government agencies.
10+ YOEActive Top Secret/SCI clearance and U.S. citizenship, 10+ years cybersecurity experience, CISSP or CEH, RMF/Security Assessment and Authorization expertise, cloud security (AWS/Azure/Google Cloud), strong communication and leadership skills.
AWS, Azure, Google Cloud, RMF, NIST SP 800-53, NIST SP 800-53A, FIPS 199, FIPS 200, CNSS, FISMA
3mo
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Space Systems Engineer
Westfield or Chantilly
$117k-$176k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
6+ YOEBachelor's in engineering; 6 years of multi-disciplinary systems engineering and/or program management; space systems experience; engineering leadership; willingness to travel; active TS/SCI security clearance.
2mo
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Electronic Warfare Engineer
Charlottesville, Virginia, United States
$64k-$83k/yr OnsiteFull Time
SRC
SRC: Develops advanced radar and electronic warfare systems.
0+ YOEBachelor’s degree in Electrical Engineering, Engineering, Physics, Mathematics or related fields; 0+ years of experience; ability to document analyses; security clearance eligibility; strong communication; cross-disciplinary analysis.
MATLAB, Python
1w
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Electrical Engineer (RR1048)
Dahlgren, Virginia, United States
$75k-$95k/yr OnsiteFull Time
HART Technologies
HART Technologies: Designs and manufactures electronic systems and software for defense applications.
3+ YOEBachelor's in engineering, 3+ years experience in test setup/execution and data analysis, ability to work shipboard, travel, US citizenship and ability to obtain DoD security clearance.
Digital Multimeters, Oscilloscopes, Signal Analyzers, Spectrum Analyzers, Function Generators, Power Supplies
1mo
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Systems Engineer
King George or Dahlgren
OnsiteFull Time
Southeastern Computer Consultants
Southeastern Computer Consultants: Engineering and training solutions for military weapon systems.
3+ YOEU.S. citizen eligible for Secret security clearance; BS in engineering/scientific/technical discipline; minimum 3 years risk analysis experience; proficiency with Microsoft Word/Excel/PowerPoint; strong written/verbal communication and attention to detail.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, DOORS, Jira, Microsoft SharePoint, SysML, Serena, DoD Risk Management Framework (RMF)
1mo
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Facilities Engineer (39622)
Orange, Virginia, United States
$70k-$147k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's in engineering/construction/facilities plus 4+ years facilities/project experience (or 8 years experience in lieu); ability to obtain US security clearance; project coordination and contractor oversight skills.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, AutoCAD
1mo
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Structures Engineer
Manassas or Cambridge
$75k-$164k/yr OnsiteFull Time
Aurora Flight Sciences
Aurora Flight Sciences: Designs and builds autonomous aircraft and advanced aerospace systems.
2+ YOEBachelor's in Aerospace/Mechanical Engineering, ability to obtain US security clearance (US citizenship required), typically 2+ years' related experience, proficiency with Microsoft Office 365/Windows 10, classical hand analysis and FEA modeling experience, strong communication skills.
Microsoft Office 365, Windows 10, Femap, Nastran, ANSYS, Abacus, VBA, Python, MATLAB, CATIA V5, SolidWorks, Creo, NX/Unigraphics, Fusion 360
1mo
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Electrical Engineer (Mid-Level)
Fredericksburg, Virginia, United States
OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
5+ YOEBachelor’s in Electrical Engineering; 5+ years of experience; analog/digital circuit design; PCB design; embedded systems; documentation; U.S. citizenship; eligible for security clearance.
PCB design tools, Electrical test equipment, Simulation tools
1mo
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Endpoint Security Solutions (ESS) Systems Engineer ? Level 2 (VA, Quantico)
Quantico, Virginia, United States
OnsiteFull Time
RiVidium
RiVidium: Provides cybersecurity software and IT services to federal agencies.
5+ YOEActive TS/SCI (or eligibility), 5+ years securing enterprise IT with endpoint focus, Trellix suite expertise (ePO, ENS, DLP, PA, TACC), Windows/Linux, STIG and RMF experience, required ESS/ENS certifications.
Trellix Enterprise Security Suite, ePolicy Orchestrator (ePO), Endpoint Security (ENS), ENS Firewall, ENS Threat Prevention, Policy Auditor (PA), Data Loss Prevention (DLP), Trellix Application and Change Control (TACC), Windows, Linux, DISA STIG, Risk Management Framework (RMF)
2mo
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SkillBridge- Systems Engineer Intern (Safety)
Dahlgren, Virginia, United States
OnsiteInternship
Basic Commerce and Industries
Basic Commerce and Industries: Engineering and technical solutions for defense and aerospace programs.
Internship in system safety engineering; 10+ years Navy experience not typical for intern; DoD security clearance required.
1mo
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Systems Engineer III
Dahlgren, Virginia, United States
OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Advanced engineering and technology solutions for government and industry.
Bachelor’s degree in engineering; TS/SCI eligibility; experience with Navy SIGINT systems; Windows/Linux, MATLAB/Python; Confluence/JIRA; Agile; CompTIA Security+; ability to work independently or in a team.
Windows, Linux, MATLAB, Python, JIRA, Confluence, CAD
2w
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Cleared Senior DevOps Engineer
Charlottesville, Virginia, United States
$98k-$171k/yr OnsiteFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
9+ YOERequires Top Secret/SCI with CI Poly and U.S. citizenship, typically a Bachelor's in CS/Engineering, ~9 years experience; experience with Kubernetes, Grafana, configuration management, CI/CD, Git/SVN, system administration, and security practices.
Kubernetes, Grafana, Git, SVN, Puppet, Jenkins, AWS
3mo
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Systems Engineer
Charlottesville or Herndon
$83k-$155k/yr OnsiteFull Time
Two Six Technologies
Two Six Technologies: Develops cybersecurity and data systems for national security missions.
5+ YOEExperience implementing security-focused system deployments; strong Linux, IaaS, CaC, and DevOps skills; TS/SCI with FS Poly is preferred.
Ansible, Terraform, Git, Linux