• Systems Engineer , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …The Systems Engineer designs, integrates, and maintains complex systems , often involving both hardware and software components, to meet organizational ... ** Systems Engineer , Senior** **Category:** Business Consulting,...desired * Technical Proficiency: Strong understanding of computer hardware, software , operating systems , networks, and databases. *… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Flight Test Engineer - Level 4

    Lockheed Martin (St. Mary's County, MD)
    …DoD Top Secret Clearance preferred \(will require a DoD Top Secret Clearance eventually\) Systems Engineering/Network/IT experience Must be willing ... As a Multi Domain Control System \(MDCX\) Flight Test Engineer , you will provide on\-site support for test efforts...in lieu of the degree\. UAV Technology experience DoD Top Secret Clearance required **Desired Skills:** Developmental… more
    Lockheed Martin (08/28/25)
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  • ADC Engineer , Controls Fleet

    Amazon (Jessup, MD)
    …candidate selected be a US citizen and currently possess and maintain an active Top Secret security clearance with SCI eligibility. The position further requires ... with emphasis on scripting/coding - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Preferred Qualifications - IT… more
    Amazon (07/26/25)
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  • Project Engineer I - Space Vehicle…

    BAE Systems (Boulder, CO)
    …US Department of Education. + Ability to obtain and maintain a Top Secret security clearance is required. + Software project management experience on Agile ... operation. + Act as a mentor for several other systems and software engineers. **On-Site Work Environment:**...applicable clearance/access. **Preferred Education, Experience, & Skills** + Active Top Secret clearance is highly desirable. +… more
    BAE Systems (10/15/25)
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  • MBSE Lead Systems Engineer - level 3…

    Northrop Grumman (Linthicum Heights, MD)
    …as well as the interview assessment._ + Requires an **active** Top - Secret /Sensitive Compartmented Information (SCI) clearance [ ** TS /SCI** ] **at time of ... spirit to our collaborative teams. This experienced _MBSE Lead Systems Engineer - Level 3 or 4_...+ Experience with verification test planning + Experience with software design/development both reuse and new design **Curious about… more
    Northrop Grumman (10/14/25)
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  • Enshadow Software Engineer

    Nightwing (Sterling, VA)
    …per year) + Open to 10% CONUS travel as needed + Willing to obtain USG Top Secret clearance **Required Clearance:** **_Must have active USG Secret security ... clearance._** **_Must be willing to obtain USG Top Secret clearance as needed._** **About Nightwing:** Previously part of a leading Fortune 100 company and… more
    Nightwing (10/07/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS /SCI w/CI Poly Required) Job Code: 25423 ... of 6 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required....Systems Tool Kit (STK), MATLAB, FreeFlyer, or similar software . Proficiency in analyzing and interpreting orbital mechanics, satellite… more
    L3Harris (10/15/25)
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  • Principal / Sr. Principal Application…

    Northrop Grumman (Annapolis Junction, MD)
    …Application Software Engineer / Senior Principal Application Software Engineer :** + Current active DoD TS /SCI with Polygraph clearance + Software ... Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Principal Application Software Engineer /Senior Principal Application Software more
    Northrop Grumman (10/10/25)
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  • ADC Engineer , Region Services - Aperture…

    Amazon (Herndon, VA)
    …and self-directed qualities, and be a great team player. If you're a customer-focused Systems Engineer who would like to contribute to a critical success story, ... operate them reliably as we expand. - Collaborate with systems and software engineers to create proactive...field. - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications -… more
    Amazon (10/13/25)
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  • Mission Demo 4 (MD4) Chief Engineer

    Lockheed Martin (Highlands Ranch, CO)
    …Certified Principal Engineer \(ECPE\) and direct the Certified Principal Engineer \(CPE\)/Responsible Systems Engineer \(RSE\) hierarchy and product ... mentor junior engineers Ability to obtain and maintain a Top Secret security clearance **Desired Skills:** *...processes * Experience developing or working on RF Comms Systems * Demonstrated experience with aerospace software ,… more
    Lockheed Martin (10/01/25)
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