• 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 (09/25/25)
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  • Linux Engineer - TS/SCI w/ Poly

    General Dynamics Information Technology (Mclean, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** The Linux Engineer position will apply expertise in the installation, configuration, operations, ... maintenance of both Windows - and Linux - based architectures. The Linux Engineer will focus on improving the stability and performance of the platform, maintaining… more
    General Dynamics Information Technology (08/28/25)
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  • Sr Principal Cyber Systems Engineer…

    Northrop Grumman (Fairfax, VA)
    …team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be ... not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active **TS/SCI… more
    Northrop Grumman (09/10/25)
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  • Systems Engineer 2

    M. C. Dean (Falls Church, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Systems Engineer 2** to join our **Security and Electronic ... and commercial customers across high-growth markets. Responsibilities As a Systems Engineer 2, you will work with...some of the following core platforms and services: + VMware ESXi and vSphere. + Microsoft Windows Server 2016… more
    M. C. Dean (09/09/25)
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  • Edge Information Systems Security…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support ... a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system stakeholders including… more
    V2X (09/09/25)
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  • Lead, Chief Systems Engineer…

    L3Harris (Dulles, VA)
    …sea and cyber domains in the interest of national security. Job Title: Lead, Chief Systems Engineer for Network Communcation Systems Job Code: 28223 Job ... Relocation assistance is available to qualified applicants Job Description: As a Lead Systems Engineer , you will lead the technical development of and own… more
    L3Harris (08/31/25)
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  • Systems Engineer ( Engineer…

    HII (Suffolk, VA)
    …Technologies, click here for a short video: https://vimeo.com/732533072 Who We Are The Systems Engineer will be a key technical contributor to a dedicated ... administration, environment tailoring, configuration management, and direct exercise support. The Systems Engineer will work closely with exercise planners, the… more
    HII (09/27/25)
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  • Systems Engineer

    William C Brown Inc (Springfield, VA)
    Systems Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard ... or any other characteristic protected by law. Description WCBinc is looking for a Systems Engineer to join our team to support our intelligence customer… more
    William C Brown Inc (08/27/25)
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  • Data Systems Engineer

    Leidos (Chantilly, VA)
    **Description** **POSITION TITLE** Data Systems Engineer **JOB DESCRIPTION** The Data Systems Engineer is an integral member of a government/contractor ... a virtual environment. The role requires implementing security compliance for the systems . The individual's work encompasses interfacing with advanced systems ,… more
    Leidos (07/18/25)
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  • Principal Cyber Security Systems…

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...with cross-functional teams to ensure secure, scalable, and high-performing systems . You will help design, implement, and maintain secure… more
    ManTech (08/29/25)
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