• Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... challenges. The team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system… more
    Nightwing (07/19/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …today is safe and tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction, ... and customer-centric environment in delivering Desktop Engineering Services. As an NGDE Engineer supporting the Government, you will be a part of a team… more
    General Dynamics Information Technology (07/11/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational Security Customer in… more
    Assertive Professionals (07/10/25)
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  • Cyber Test Engineer (Onsite)

    Nightwing (Arlington, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... challenges. The team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system… more
    Nightwing (07/03/25)
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  • Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial ... teams including adversary emulation and the validation of detective, defensive, and vulnerability controls + Plan and oversee external red team engagements with… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …to support secure authentication and policy enforcement. + Perform vulnerability assessments using the Assured Compliance Assessment Solution (ACAS), analyze ... device hardening. + Configuration and management of Active Directory environments. + Vulnerability scanning and analysis using ACAS. + Cisco device configuration and… more
    TekSynap (07/02/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (06/27/25)
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  • Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document a systems design ... integrated open source, and GOTS/COTS software components. + Will use vulnerability management systems, automated security scanning tools, and system accreditation… more
    Huntington Ingalls Industries (06/13/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... intelligence community, defense, civil, and commercial markets. Job Title: Data Engineer Location: Sterling, VA **Clearance: TS/SCI Poly** **This position is… more
    Nightwing (06/27/25)
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  • Information Systems Security Administrator/…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …remain secure, compliant, and auditable through direct application of STIGs, vulnerability remediation, and group policy management. The ISSA plays a hands-on ... on Windows, Linux, and virtualization platforms. + Conduct system vulnerability scans, analyze findings (eg, ACAS/Nessus), and coordinate technical remediation.… more
    Huntington Ingalls Industries (07/31/25)
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