• Senior Cyber Security

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. **Job Summary:** A Senior Cyber Security Researcher supporting Nightwing CODEX ... challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous...and do so in collaboration with many teams. A Senior Cyber Security Researcher more
    Nightwing (08/23/25)
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  • Senior Cyber Security

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a ** Senior Cyber Security Engineer** who is responsible for developing and implementing advanced security ... by working with the Information Security Offices. **Primary Responsibilities** + Research and analyze cyber threat trends, vulnerabilities, and exploits to… more
    Leidos (08/30/25)
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  • Cyber Threat Management - Senior

    Wells Fargo (Mclean, VA)
    …architecture of automated testing resources **Required Qualifications:** + 4+ years of Cyber Security Research experience, or equivalent demonstrated through ... cyber security threat detection, cyber security experimentation and testing, innovative research in cyber security , physical security more
    Wells Fargo (09/10/25)
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  • ​​ Cyber Threat Intel Analyst​

    Leidos (Ashburn, VA)
    …field with a minimum of 5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection management, and ... Structured Analytic Techniques + Degree in Applied Intelligence or Advanced Degree in Cyber Security or related field. **Clearance:** All Department of Homeland … more
    Leidos (07/23/25)
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  • Cyber Threat Intelligence Lead

    TekSynap (Ashburn, VA)
    …+ Experience: Minimum of seven (7) years of experience as a Tier III senior cyber security analyst performing intelligence analysis, collection management, ... security solutions. **SKILLS** + Possess a strong cyber security background with experience in host-based...such as rules, signatures, and other methods to detect cyber threat activity. + Conduct research and… more
    TekSynap (09/02/25)
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  • Senior Information Security Engineer…

    Lumen (Washington, DC)
    …threat detection mechanisms. + Update and maintain response guides for accuracy. + Support Security projects to improve Cyber Defense Team or Lumen's security ... to and mitigate/remediate cybersecurity alerts from Lumen assets. CIRT Engineers research and recommend preventative measures in conjunction with managing reactive… more
    Lumen (09/05/25)
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  • Senior Cybersecurity RMF Analyst / Navy…

    Saliense Consulting (Mclean, VA)
    …connect with us to get a preview of the full benefits package. Position Title: Senior Cyber - Security Analyst / Navy Validator Location: Onsite in Arlington, ... Information Assurance (IA) support for the Office of Naval Research (ONR) in the area of Assessment and Authorization...ONR PIIM staff directorates and other offices. + Completes security documentation and security analysis for major… more
    Saliense Consulting (09/08/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …collaborative team that supports challenging, meaningful work that is vital to our national security , apply today! ** Senior Cyber Test Engineer** CODEX is ... demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical… more
    Nightwing (07/19/25)
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  • Databricks Security Engineer, Senior

    ICF (Arlington, VA)
    Description ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the ... research and development of new cyber analytic capabilities that will help the US protect...cyber capabilities for implementation at large-scale. As the Senior Databricks Security Engineer, you will work… more
    ICF (09/10/25)
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  • Senior Red Cyber Operator

    Parsons Corporation (Fort Belvoir, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Red Cyber Operator** to join our team! In this role you ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (09/04/25)
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