• Systems Development Engineer II, AWS…

    Amazon (Arlington, VA)
    …in managing a heterogenous environment with experience to support variety of operating systems (Windows & Linux). . At least 5 years of systems ... Science or related discipline, or equivalent work experience. . 5 years of industry experience managing large scale software...- 7+ years of administrative experience in networking, storage systems , operating systems and hands-on… more
    Amazon (07/05/25)
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  • NMCC Information Systems Security…

    TekSynap (Arlington, VA)
    …. + Develop and implement security designs for new and existing network systems , ensuring hardware, operating systems , and software applications adequately ... and related security tools in a production environment. + 5 + years of experience in systems engineering,...infrastructure components. + Deep understanding of Windows and Linux operating systems , networking protocols, and security best… more
    TekSynap (06/18/25)
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  • Information Systems Security…

    KaylaTek, Inc. (Arlington, VA)
    …security tool management, and system hardening. A deep understanding of operating systems , security tools, and server infrastructure is essential. ... and implement security designs for new and existing network systems , ensuring hardware, operating systems ,...systems , networking protocols, and security best practices. + 5 + years of experience in systems engineering,… more
    KaylaTek, Inc. (06/05/25)
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  • ADC Windows Systems Engineer

    Amazon (Herndon, VA)
    Systems Security Certified Practitioner) - 5 + years supporting Windows family of operating systems to include 4 of the following 8 core competencies: AD, ... Corporate Infrastructure (RSCI) is looking for an experienced Windows Systems Engineer with a deep knowledge of...Preferred Qualifications - 8+ years supporting Windows family of operating systems to include 4 of the… more
    Amazon (05/16/25)
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  • Senior Systems Engineer - Active…

    RTX Corporation (Sterling, VA)
    …that create a safer, more secure world. We have an exciting opportunity for a Senior Systems Engineer to join our team. This role supports one of our premier ... support, guidance, and fostering team communication. As a Senior Systems Engineer , you will serve in a...associated practices and procedures + Experience working with RedHat Operating Systems + Experience with Virus scanning… more
    RTX Corporation (07/11/25)
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  • F-35 Air Systems Information Assurance…

    General Dynamics Information Technology (Arlington, VA)
    …of weapons system security mechanisms. + 5 years' experience working on weapons systems platforms as a security engineer . + 8 years of concurrent experience ... Required:** Yes **Job Description:** Transform technology into opportunity as an **Air Systems Information Assurance Security Engineer Deputy Lead** with GDIT. A… more
    General Dynamics Information Technology (07/03/25)
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  • WGL - Senior OT Systems Engineer

    AltaGas (Springfield, VA)
    …server infrastructure, cyber security tools and technologies, identity access management systems , OT software applications, operating systems , wireless ... patches and software updates for all types of OT infrastructure including operating systems , network equipment, virtual infrastructure, and PLCs while ensuring… more
    AltaGas (07/11/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …interfaces and mechanical assemblies\. \- 5 years experience with Linux/Microsoft operating systems and Microsoft products\. \-3\- 5 years simulation ... are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital...from an accredited college in a related discipline, with 5 years of related professional experience; or 3 years… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer Principal

    SAIC (Virginia Beach, VA)
    **Description** SAIC is seeking a **Principal Systems Engineer ** to support the Tactical Networks (TACNET) Capabilities Based in Service Engineering Agent ... Compartmented Information (SCI) Networks. TACNET Sustainment Team seeking a Systems Engineer who will assist and lead...solutions will primarily be for Windows and Redhat/Linux based operating systems . + Provide root cause analysis… more
    SAIC (07/09/25)
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  • Linux Systems Engineer

    William C Brown Inc (Springfield, VA)
    Linux Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without ... characteristic protected by law. Description Our work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in Springfield,… more
    William C Brown Inc (06/26/25)
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