• Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …development and coding in languages, including FORTRAN, Python, C++, MATLAB, or Java + Experience working with high-performance computing ( HPC ) environments + ... planning tools and intelligence data fusion + Active TS/SCI clearance ; willingness to take a polygraph exam + Bachelor's...simulation workflows + Experience with 3D modeling + TS/SCI clearance with a polygraph + Master's degree in an… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Engineering Technician C (Ashburn VA)

    L3Harris (Ashburn, VA)
    …2 years of prior related experience. + Ability to obtain US Government security clearance . Preferred Additional Skills: + Active DoD Secret Clearance preferred + ... Microsoft Office products + Experience with C++, C#, Python, Java , MATLAB, LabVIEW, or Test Stand + Experience in...ethic and commitment to organizational success + Active Secret clearance is desired but not required + Experience working… more
    L3Harris (11/15/25)
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  • Knowledge Management Lead

    Intrepid Solutions and Services (Arlington, VA)
    …- Friday. **TRAVEL:** + Approximately 10% CONUS and possible OCONUS travel. **Qualifications** ** CLEARANCE :** + Active TS/SCI clearance required at the time of ... application. *This position is not open for clearance sponsorship, upgrade, or reactivation.* **EDUCATION:** + Master's degree (MA/MS) in Knowledge Management,… more
    Intrepid Solutions and Services (11/14/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Relational…

    Amazon (Herndon, VA)
    …candidate selected must currently possess and maintain an active TS/SCI security clearance . The position further requires that, after start, the selected candidate ... obtain and maintain an active TS/SCI security clearance with polygraph or commensurate clearance for...Qualifications - Experience working with scripting languages like Python, Java , Perl, PHP, Ruby, Bash, Shell, or equivalent Amazon… more
    Amazon (11/13/25)
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  • Sonar System Software Test Engineer

    Lockheed Martin (Manassas, VA)
    …tasking * Qualified candidate must be eligible for a DoD Secret Security Clearance \. **Desired Skills:** * Experience as a Sonar Operator or Tactical Systems ... Processing, SONAR, MATLAB, and/or Acoustics * Experience with programming \(C, C\+\+, Java , Python, etc\.\) * Experience with Automated Test * Experience with… more
    Lockheed Martin (11/07/25)
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  • Technical Lead

    Epsilon, Inc (Alexandria, VA)
    …and requires candidates to obtain and maintain the appropriate level of Security Clearance or Public Trust. Adjudication of the required Security Clearance or ... that the candidate cannot obtain and/or maintain the appropriate level of Security Clearance or Public Trust, Epsilon will be unable to place the candidate in… more
    Epsilon, Inc (11/07/25)
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  • DevSecOps Engineer, Argon ST (Associate…

    The Boeing Company (Fairfax, VA)
    …3+ years of experience designing and developing software using Python, C/C++, C# and/or Java + 3+ years of experience working under a Linux/Unix environment + 2+ ... physics, mathematics, data science, or computer science. + Active TS/SCI clearance + Experience in the full software development lifecycle including design,… more
    The Boeing Company (11/07/25)
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  • Mission Application Technical Support Specialist…

    RTX Corporation (Langley AFB, VA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS/SCI - Current Raytheon...methods (shell scripting, PowerShell, JavaScript, Python, PHP, C/C++, C#, Java , XML, HTML, etc.) + Prior Air Force Specialty… more
    RTX Corporation (11/06/25)
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  • Senior UiPath/RPA Developer

    General Dynamics Information Technology (Fort Belvoir, VA)
    **Req ID:** RQ204351 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job ... Power Automate. + Programming experience in languages such as Python, C#, JAVA , C++ **Required Skills and Abilities:** + Understanding of software development… more
    General Dynamics Information Technology (11/06/25)
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  • Principal Intelligence Analyst/Sr Principal…

    Northrop Grumman (Fairfax, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... Must have an active TS/SCI with Full Scope Polygraph clearance + 3 years of experience using computer forensic...Experience with client trade-craft desired + Programming skills (C, Java , Perl) + Social Media Analytics + Professional certifications… more
    Northrop Grumman (11/01/25)
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