• Senior Information System Security…

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security ** **Engineer** Deliver security ... for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (11/21/25)
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  • Senior IT Security Architect

    AIG (Reston, VA)
    …we are reimagining the way we help customers to manage risk. Join us as a Senior IT Security Architect to play your part in that transformation. It's an ... and incident response. + Proven expertise in building a defense in depth infrastructure security architecture that...keep up with the evolution of the enterprise and cyber threat landscape. + Commercial acumen - needs to… more
    AIG (10/21/25)
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  • Senior Program Manager (Mgr Programs 3)

    Huntington Ingalls Industries (Fairfax, VA)
    …results-driven, senior Program Manager to lead complex Department of Defense (DoD) initiatives across multiple contract vehicles. This high-impact role is ideal ... Profit & Loss (P&L) management, or GS-15/O6-level DoD acquisition leadership-or equivalent senior leadership in defense acquisition programs. + Expertise in… more
    Huntington Ingalls Industries (10/10/25)
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  • Network Access Control Engineer Senior

    General Dynamics Information Technology (Alexandria, VA)
    …**Job Description:** Advance your career while impacting our national security in cyber as a **Network Access Control Engineer Senior ** at GDIT. Here, ... **Job Family:** Cyber and IT Risk Management **Skills:** Access Control (AC), Security Policies,Wireless Networks **Experience:** 5 + years of related experience… more
    General Dynamics Information Technology (10/14/25)
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  • Senior Strategic Advisor (Mission Assurance…

    Huntington Ingalls Industries (Arlington, VA)
    …10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $143,057.00 - $180,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This ... Low Observable (CLO) technologies, and a proven track record of advising senior leadership across defense and intelligence communities. The ideal candidate… more
    Huntington Ingalls Industries (10/30/25)
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  • Senior PM

    Huntington Ingalls Industries (Reston, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $119,803.00 - $190,000.00 Security Clearance: Top Secret Level of Experience: Senior This ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within… more
    Huntington Ingalls Industries (11/09/25)
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  • Senior Information System Security…

    Steampunk (Mclean, VA)
    **Overview** The **ISSO** serves as a Cyber Security Specialist and will perform level III ISSO and/or ISSO support. **Contributions** + Ensuring that ... following criteria: + Web Application vulnerability scan analysis + Information security and assurance principles (eg, Least Privileged, Defense -in-depth) and… more
    Steampunk (10/03/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …against potential exploitations of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations ... of the art as they provide services and solutions in the areas of defense , security , intelligence, infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (11/03/25)
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  • IT Specialist - Senior /Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …you have experience in Software Engineering, Information Technology, Computer Science, Cyber Security , or Networking? Does designing information technology ... and candidates as authorized by the office of the Under Secretary of Defense for Intelligence and Security 's (OUSD(I&S)). Cadre employees and candidates are… more
    National Reconnaissance Office (NRO) (11/17/25)
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  • Senior Systems Engineer (Engineer Systems…

    Huntington Ingalls Industries (Springfield, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This ... is dedicated to delivering cutting-edge solutions that advance national security and defense objectives. This position is...defense objectives. This position is part of our Cyber and Intelligence division, which plays a critical role… more
    Huntington Ingalls Industries (09/04/25)
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