• System Engineer (All levels)

    Noblis (Chantilly, VA)
    …if no bachelor's degree is held. + Must be a US Citizen. + Active Top Secret /SCI clearance with a Counter-Intelligence Polygraph + Knowledge of Agile Project ... Responsibilities **Noblis-ESI is seeking a System Engineer ** **to provide Systems Engineering and Technical Advisory...space and ground systems + Compensation: $107,100 - $167,325 Senior -Level + Bachelor's degree + 10+ years of experience… more
    Noblis (09/24/25)
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  • Network Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 2** to join our **Security and Electronic Systems (SES)** business ... local and commercial customers across high-growth markets. Responsibilities The Network Engineer 2 is responsible for the design, implementation, configuration, and… more
    M. C. Dean (08/27/25)
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  • Systems Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …material for Program/Project Manager engagements. Required Qualifications + Active Top Secret /SCI clearance with Counterintelligence (CI) Polygraph. + ... Responsibilities Noblis ESI is seeking a **System Engineer ** to provide Systems Engineering and Technical Advisory...space and ground systems + Compensation: $107,100 - $167,325 ** Senior -Level** + Bachelor's degree + 10+ years of experience… more
    Noblis (09/12/25)
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  • Lead, Chief Systems Engineer - Network…

    L3Harris (Dulles, VA)
    …environment utilizing virtulization tools/technologies + Requires the ability to obtain a DoD TS /SCI clearance Preferred Additional Skills: + Active Secret or ... interest of national security. Job Title: Lead, Chief Systems Engineer for Network Communcation Systems Job Code: 28223 Job...Lead Systems Engineering role with L3Harris will be the senior technical authority on a program pursuit, or team… more
    L3Harris (08/31/25)
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  • Security Engineer , AWS Cross Domain…

    Amazon (Arlington, VA)
    Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the Intelligence, Defense, and National Security ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (09/27/25)
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  • Software Engineer with Poly Mid SWE1

    Lockheed Martin (Annapolis Junction, MD)
    **Description:** **THE WORK** This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and ... emerging threats and opportunities\. **WHO YOU ARE** Experience as a Software Engineer with knowledge assisting in the design, development, testing, and debugging of… more
    Lockheed Martin (08/29/25)
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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 3** to join our **Security and Electronic Systems (SES)** business ... local and commercial customers across high-growth markets. Responsibilities The Network Engineer 3 is responsible for the design, implementation, configuration, and… more
    M. C. Dean (08/27/25)
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  • Senior Delivery Consultant - Migrations…

    Amazon (Arlington, VA)
    …that the candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after start, the selected ... candidate have the ability to obtain and maintain an active TS /SCI security clearance with polygraph or commensurate clearance for each government agency for which… more
    Amazon (07/24/25)
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  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    …This is a contingent position based upon contract award. KBR is seeking a Senior Systems Engineer to support government customers in the Washington Metropolitan ... Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect....of overall and low level process flows. + Provide database design, development and maintenance (Oracle, PostGRSQL, or other… more
    KBR (09/12/25)
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  • Network Engineer 1 - Washington

    M. C. Dean (District Of Columbia, DC)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **Network Engineer 1** to join our **Security and Electronic Systems (SES)** business ... local and commercial customers across high-growth markets. Responsibilities The Network Engineer 1 is responsible for the design, implementation, configuration, and… more
    M. C. Dean (08/27/25)
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