• Principal Penetration Tester

    Comcast (Philadelphia, PA)
    …efforts to strengthen our security infrastructure and offensive capabilities. As a senior team member, you'll have the opportunity to take ownership of projects, ... address complex security challenges. + Proven experience in leading security research and development initiatives. Contributions such as research publications,… more
    Comcast (10/29/25)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (12/22/25)
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  • Information Systems Security Engineer (ISSE)

    Nightwing (Sterling, VA)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... Our capabilities include cyberspace operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (11/25/25)
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  • Environmental Health & Safety Intern

    Nightwing (Sterling, VA)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence,… more
    Nightwing (11/08/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Riverdale, MD)
    …features, including App-ID, User-ID, Threat Prevention, and GlobalProtect. You'll manage the research of new technologies and market trends to further develop and ... complexities of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Technical Solutions Returning Intern

    Nightwing (Sterling, VA)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... will have a desire for a wide range of projects supporting internal research and development, assist in identifying areas of opportunity where implementation of… more
    Nightwing (12/20/25)
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  • Supply Chain Intern

    Nightwing (Sterling, VA)
    …capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, ... location. This position is for a rising junior or senior year at the start of summer 2026. The...interest in Supply Chain and Procurement.** **This is an onsite position in Dulles, VA.** **Responsibilities to Anticipate:** **Generate… more
    Nightwing (12/20/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …with the latest potential cyberspace threats, you will inform briefings for senior leadership aligned to fighter capability development and sustainment . You will ... generation aircraft. This is an opportunity to use your research and analysis abilities to assess and inform operators...and analysis abilities to assess and inform operators and senior leadership and commander s on dynamic adversarial tactics,… more
    BOOZ, ALLEN & HAMILTON, INC. (12/13/25)
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  • Sr. System Admin, IT Engineer III

    TekSynap (Washington, DC)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Provide senior systems administrators and support to all incident escalation tickets that are unable to ... and cross-training. In addition, team members are expected to research and contribute to a shared knowledge base to...+ 1+ years of experience in providing patching and vulnerability management and other security services + Experienced in… more
    TekSynap (10/16/25)
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  • DTT Protection Subject Matter Expert (SME)

    Katmai (Orlando, FL)
    …training. + Provides SME support in the determination of risk and vulnerability assessment processes for ARNG at the organizational level. Trains Protection staff ... May serve in HICOM role during exercises. + Conducts in-depth research on evolving doctrine, theater-specific operations, lessons learned, and newly developed… more
    Katmai (12/30/25)
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