• SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    …life-cycle on complex Space Systems acquisition processes. This position requires an ** active TS /SCI Clearance with Polygraph** and is located in **Chantilly, ... and validation. + Other duties as specified by the customer. **Qualifications** + ** Active TS /SCI clearance with Polygraph.** + Bachelor's degree in STEM… more
    SAIC (08/07/25)
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  • Data Scientist

    TAD PGS, Inc. (Washington, DC)
    …Rate: $52.88 - $57.69 **US Citizenship is required.** **Candidate must possess an Active Top Secret /SCI Security Clearance.** This position develops ... to traditional data science techniques. This position works to support the developer in the creation, maintenance, and improvement of products, primarily in the… more
    TAD PGS, Inc. (10/07/25)
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  • Sr. System Development Engineer, AWS Cross Domain…

    Amazon (Herndon, VA)
    …excellence bar. - Operate, automate, and troubleshoot complex systems in partnership with software developer peers. - Be given opportunities to grow your ... engineer systems on a massive scale and to gain top -notch experience in cloud computing. You'll be surrounded by...US Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. The… more
    Amazon (10/15/25)
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  • Engineer II - Space Vehicle Simulators - $15K…

    BAE Systems (Boulder, CO)
    …recognized by the US Secretary of Education, US Department of Education. + A current, active TS /SCI security clearance is required with the ability to obtain and ... you will work at the forefront of hardware and software integration for a space missions. The Simulators we...manager of Space Vehicle Simulators. This role requires a developer that has a keen interest in aerospace and… more
    BAE Systems (10/11/25)
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  • System Engineer Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Level 3 for a great opportunity in the Annapolis Junction area. A current and active TS /SCI Clearance with a Maryland Polygraph is required. No CCA's will be ... transition and decommissioning (T&D) activities. Requirements A current and active TS /SCI Clearance with a Maryland Polygraph...of suitable standards to ensure consistency and interoperability of developer hardware and software + As a… more
    Jovian Concepts, Inc. (09/04/25)
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  • Systems Development Engineer, AWS DBS ADC…

    Amazon (Bellevue, WA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... Basic Qualifications - 1+ years industry experience as a Software Engineer or Software Developer ....or related technical discipline (or equivalent experience). - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (08/29/25)
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  • Security Systems Development Engineer, RM&A…

    Amazon (Seattle, WA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... (RSCI) org is looking for a Security focused Systems Developer to automate validation that our services, applications, and...C++, C#, Java, Python, Golang, PowerShell, Ruby - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (10/13/25)
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  • Spacecraft Systems Engineer

    SAIC (Chantilly, VA)
    …Systems Engineer** . This position is located in **Chantilly, VA** and requires an ** active TS /SCI clearance with Polygraph** . This role will support a program ... and resolution of configuration-related issues and risks. **Qualifications** **Qualifications:** + Active TS /SCI Clearance with Polygraph. + Bachelor of Science… more
    SAIC (10/02/25)
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  • Security Engineer, AWS Cross Domain Services…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... impress AWS customers at any level, from executive to developer . Previous experience with AWS is desired but not...automating basic tasks using command line tools - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (09/27/25)
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  • Senior Data Engineer

    SAIC (San Diego, CA)
    …**Citizenship and Clearance Requirement:** + US Citizenship required. + ** Active TS /SCI** security clearance required. **Education and Certification ... **Description** SAIC is seeking a ** TS /SCI cleared Senior Data Engineer** in support of...administrator, geospatial analyst, geospatial engineer, machine learning engineer, or software engineer. + Hands on Keyboard- Developer more
    SAIC (10/03/25)
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