• Senior Security Engineer, Infrastructure…

    NVIDIA (TX)
    …power the next generation of AI and industrial-scale breakthroughs. As a Security Engineer within our Infrastructure Security Engineering organization, you will ... just help "secure" our platform-you will architect and build the foundational security primitives that protect massive-scale GPU clusters. You will design automated,… more
    NVIDIA (01/10/26)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …in a Security Operations environment. + Experience with Cyber Threat Intelligence and interface with intelligence community. + Experience with writing ... the future. **The Role** This position is a senior role implementing Managed Security Services (MSS) in a Federal Security Operations Center (FedSOC)… more
    Lumen (01/09/26)
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  • Modernization Information Systems Security

    Lockheed Martin (Hanover, MD)
    …such as containerization, cloud capabilities, dataflows, and Artificial Intelligence /Machine Learning \(AI/ML\) capabilities\. **The Work:** We are seeking ... in a variety of responsibilities including; * Information systems security For a complete list that changes weekly, use...contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of… more
    Lockheed Martin (01/08/26)
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  • Security Manager CPSO

    Noblis (Chantilly, VA)
    …managing staff + Strong competence in industrial security regulations, Security Executive Agent Directives,and Intelligence Community Directives. + Direct ... Responsibilities Noblis ESI is seeking a highly motivated **Sr. Security Manager** for their Chantilly, VA location. The objective of the ESI Security function… more
    Noblis (12/20/25)
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  • Special Security Representative (Industrial…

    Huntington Ingalls Industries (Woodlawn, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $95,110.00 - $140,000.00 Security Clearance: TS/SCI Level of Experience: Mid HI This opportunity ... All-Domain Operations comprises multi-domain operations, platforms and logistics, and intelligence operations. HII designs, develops, integrates and manages the… more
    Huntington Ingalls Industries (12/20/25)
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  • Senior Security Architect

    Red Gate Group (Washington, DC)
    …excellence and employee wellbeing. The Red Gate Group is seeking a Senior Security Architect to support the Defense Intelligence Agency (DIA) in safeguarding ... established a reputation for delivering quality multi-tiered services in intelligence analysis, strategic planning, program management, policy development, operational… more
    Red Gate Group (12/18/25)
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  • Security Officer, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $40,562.00 - $83,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides ... IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and… more
    Huntington Ingalls Industries (12/17/25)
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  • Lead Information System Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …IT Risk Management **Skills:** Assessment & Authorization (A&A),Continuous Monitoring, Security Audit, Security Compliance Assessment **Certifications:** CompTIA ... experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT is seeking a highly skilled and multi-faceted… more
    General Dynamics Information Technology (12/15/25)
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  • Security Manager (Hybrid/Need To Be Local…

    General Dynamics Information Technology (Fairfax, VA)
    …GDIT. We support and secure some of the most complex government, defense, and intelligence projects across the country. At GDIT, security management is not just ... and IT Risk Management **Skills:** Assessment & Authorization (A&A),Information Security Operations,Information System Security **Certifications:** ITIL 4… more
    General Dynamics Information Technology (12/14/25)
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  • Security Analyst II- TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Intelligence Operations and Analysis **Skills:** Communication,Data Entry, Security ... 2 + years of related experience **US Citizenship Required:** Yes **Job Description:** Security Analyst II + Ability to learn various databases during performance of… more
    General Dynamics Information Technology (12/06/25)
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