• Senior IT System Administrator

    BAE Systems (Nashua, NH)
    …and systems, including Lab-in-a-Box (LIB) environments, virtualization platforms, endpoint protection , and logging/alerting tools. This position is 100% onsite ... in accordance with DoD and agency guidelines. + Lead and coordinate data spill containment, response, and remediation actions in classified environments. + Operate… more
    BAE Systems (12/04/25)
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  • Lead, Mechanisms Mechanical Engineer (Space…

    L3Harris (Wilmington, MA)
    …by enhancing information superiority, contributing to our national security and providing actionable data for the protection of property and human life. We ... deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Mechanical… more
    L3Harris (12/11/25)
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  • Sr Strategic Account Manager-Northeast

    Proofpoint (New York, NY)
    …threats, safeguard their data , and make their users more resilient against cyber attacks. Leading organizations of all sizes, including more than half of the ... digital world. Join us in our pursuit to defend data and protect people. How We Work: At Proofpoint,...our customers protect their greatest assets and biggest security risk : their people. That's why we're a leader in… more
    Proofpoint (12/10/25)
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  • MarkLogic Developer (SME)

    Leidos (Bethesda, MD)
    …opportunity for a **MarkLogic Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the ... mission needs. + Implement MarkLogic-based application processes to support Governance, Risk and Compliance initiatives. **Basic Qualifications** + 7+ years of… more
    Leidos (10/31/25)
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  • Sr Strategic Account Manager-FinServ

    Proofpoint (New York, NY)
    …threats, safeguard their data , and make their users more resilient against cyber attacks. Leading organizations of all sizes, including more than half of the ... digital world. Join us in our pursuit to defend data and protect people. How We Work: At Proofpoint,...our customers protect their greatest assets and biggest security risk : their people. That's why we're a leader in… more
    Proofpoint (10/24/25)
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  • Staff Security Research Engineer

    Proofpoint (Portland, OR)
    …safeguard their data , and make their users more resilient against cyber -attacks. Leading organizations of all sizes, including more than half of the Fortune ... digital world. Join us in our pursuit to defend data and protect people. How We Work: At Proofpoint,...our customers protect their greatest assets and biggest security risk : their people. That's why we're a leader in… more
    Proofpoint (09/18/25)
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  • Insider Threat Program Information System Security…

    Leidos (Washington, DC)
    …insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help address and eliminate potential threat actors ... of security technology to support advanced external threat, insider threat, and cyber operations.The contractor shall resolve concerns or issues related to UAM… more
    Leidos (12/08/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense ... architectural assessments and trade studies to evaluate system performance, risk , and compliance with enterprise frameworks. + Integrate emerging technologies,… more
    Leidos (11/22/25)
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  • Principal Engineer EHS

    Northrop Grumman (Sunnyvale, CA)
    …multi-domain systems and technologies. Our differentiated battle management and cyber solutions deliver timely, mission-enabling information and provide superior ... and maintains safety programs to ensure compliance, injury prevention, and risk mitigation + Conducts job hazard assessments and recommends appropriate hazard… more
    Northrop Grumman (11/14/25)
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  • Senior Cybersecurity Architect

    NVIDIA (Santa Clara, CA)
    …LLMs and AI-powered applications for security and governance, including model integrity, data protection , adversarial risk mitigation, and compliance with ... architecture, aligning with business objectives, enterprise strategies, and the evolving cyber threat landscape. + Support the design and maintenance of… more
    NVIDIA (12/09/25)
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