• Information System Security Engineer

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... Polygraph Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational … more
    Assertive Professionals (10/09/25)
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  • Security Engineer /Architect…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …risk of integrated open source, and GOTS/COTS software components. + Will use vulnerability management systems, automated security scanning tools, and system ... during the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document… more
    Huntington Ingalls Industries (09/12/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider ... an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing...The ability to explain the exploit to senior level management is key to success in this role. Stay… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    management of firewalls and IDS/IPS technologies. **Overview** We are seeking a Network Security Engineer III to join our team supporting Department of Navy. ... + STIG application for system and device hardening. + Configuration and management of Active Directory environments. + Vulnerability scanning and analysis… more
    TekSynap (10/01/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our customer's Office of Security . This position is ... responsible for the following: + Develop, update, and or review Risk Management Framework (RMF) documentation to include ( Security Plans, Implementation Plans,… more
    SAIC (10/07/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …related to specific sets of information systems. + Define an Information Assurance Vulnerability Management (IAVM) Plan. Plan, execute and document results of ... **not** **eligible** **for this role.** Imagine One Technology & Management , Ltd. is seeking two (2) ** Security ...and revise system requirements and specifications to meet DoD security policies. + Perform vulnerability tests as… more
    Imagine One Technology & Management (09/24/25)
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  • Senior Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Senior Systems Security Engineer - (760) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems Security Engineer Location ... Navy environment. The ideal candidate will have extensive experience in vulnerability management , accreditation, and compliance with DoD cybersecurity standards,… more
    EPS Corporation (11/13/25)
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  • Jr. Cyber Security Engineer

    V2X (Ashland, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. As a Cyber Security Engineer with Air Force Golf Enterprise Solution (AFGES), ... activities planning, implementing and executing overall RMF activities. The Cyber Security Engineer will interact with government leads, subcontractors /… more
    V2X (11/13/25)
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  • Security Engineer , AWS…

    Amazon (Arlington, VA)
    …years of experience with any combination of the following: security risk management , vulnerability management , threat modeling, secure coding, identity ... Description As a Security Engineer at Amazon Web Services,...tackling the most challenging and emerging "big rocks" in security , risk management , and compliance. Security more
    Amazon (10/31/25)
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  • Splunk Security Engineer (TS/SCI)…

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk ... Implementation Guide) compliance for the Splunk system, including configuration and vulnerability management . + Maintain accurate and up-to-date documentation,… more
    SMX (10/03/25)
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