• Security Engineer /Architect…

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required; US Citizenship required. + 9+ years of experience as an ISSE or security -focused software / systems engineer with large multi-tiered programs and ... during the interview process. Job Description Enlighten is looking for a Security Engineer /Architect. Candidate will be required to understand and document… more
    Huntington Ingalls Industries (03/25/25)
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  • Software Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    cyber . **Responsibilities:** At Sierra Nevada Corporation (SNC) our Software Engineers deliver customer-focused technology and best-of-breed integrations in the ... to obtain a Top Secret with SCI eligibility US Security Clearance** + Understanding of industry standard software... Security Clearance** + Understanding of industry standard software languages such as C, C#, C++, HTML, Java,… more
    Sierra Nevada Company, LLC (04/23/25)
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  • Software Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (04/11/25)
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  • Senior Security Engineer

    CACI International (Arlington, VA)
    Senior Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... Local * * * **The Opportunity:** CACI has an exciting position for a Senior Security Engineer to work with Cybersecurity & Infrastructure Security Agency… more
    CACI International (04/26/25)
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  • Security Engineer II, Rsci Vector…

    Amazon (Arlington, VA)
    …of AWS? The Regions Services Corporate Infrastructure (RSCI) is looking for a Security Engineer to help validate that our services, applications, and ... each team member's growth as our business grows. The Security Engineer is responsible for ensuring the...GCED (GIAC Certified Enterprise Defender) or GICSP (Global Industrial Cyber Security Professional) or PenTest+, or Bachelor's… more
    Amazon (04/10/25)
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  • DoD Senior Software Engineer

    G2 Ops, Inc. (Arlington, VA)
    …Inc. G2 Ops, Inc. is a small business with big capabilities in cyber security architectural analysis, model-based systems engineering (MBSE), and strategic ... across the globe. As a trusted and reliable government contractor, we deliver cyber security & systems engineering support for integrated DoD weapons,… more
    G2 Ops, Inc. (03/29/25)
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  • Information Systems Security

    ASM Research, An Accenture Federal Services Company (Arlington, VA)
    …programming languages, and platforms. Serves as the expert in all matters related to Cyber Security Engineer , mentoring and coaching junior team members. + ... Ensures adherence to application security in all phases of the software...preferred. + 12+ years of experience as an Information Security Engineer + TS SCI Clearance **Other… more
    ASM Research, An Accenture Federal Services Company (05/08/25)
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  • Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …no further than the Microsoft Defender engineering team. Defender is looking for a ** Software Engineer ** to join our team. You will be building and delivering ... be part of one of the world's most advanced cyber - security solutions and protect millions of computers...ability to collaborate in a multi-disciplinary team consisting of Software Engineers, Program Managers, Security Researchers, and… more
    Microsoft Corporation (03/08/25)
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  • Senior Software Engineer - Principal

    SAIC (Norfolk, VA)
    …**Position Overview:** We are currently seeking a highly skilled and motivated **Senior Software Engineer ** to join our talented team. In this role, you ... solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and training. We… more
    SAIC (05/08/25)
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  • Senior C++ Software Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …General Dynamics Information Technology has an immediate opening for an on-site C++ Software Engineer /Developer with AWS experience working with a company that ... The work we do is advanced and requires a security clearance. If you want to put your talent...to solve our customer and mission challenges. As a Software Engineer , you'll work with a team… more
    General Dynamics Information Technology (04/18/25)
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