• Mid to Senior Systems/Hardware Engineer…

    CACI International (Fort Meade, MD)
    …five plus (5+) years of industry experience + Current Top Secret /Secure Compartmented Information ( TS / SCI ) clearance with Poly + Bachelor's (BA) ... Mid to Senior Systems/Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (08/22/25)
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  • Cybersecurity Engineer 3

    Themis Insight (Annapolis Junction, MD)
    IMPORTANT: All applicants MUST possess an active TS / SCI ( Top Secret ) Security Clearance with CI Polygraph to be considered for this position. If you do ... representative for additional details and a current list of DoD 8140/DoD 8570 IAM Level II Certifications.) Position requires TS / SCI clearance with polygraph. more
    Themis Insight (09/21/25)
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  • Systems Engineer III

    Amentum (Annapolis Junction, MD)
    …: + Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( TS / SCI w/ polygraph) + Bachelor's degree in ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (09/25/25)
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  • Systems Engineer II

    Amentum (Annapolis Junction, MD)
    …+ Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( TS / SCI w/ polygraph) + Bachelor's degree in ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (09/25/25)
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  • Chief Engineer

    Leidos (Gaithersburg, MD)
    …Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers...years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (09/25/25)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …bonus as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SE1: * A High School ... protocols, Encapsulation, Tunneling and encryption, legacy protocols \(i\.e\. SONET\) **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer I

    Amentum (Annapolis Junction, MD)
    …+ Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( TS / SCI w/ polygraph) + Bachelor's degree in ... is contingent upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction, MD** . **Essential… more
    Amentum (09/25/25)
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  • System Engineer

    CACI International (Annapolis Junction, MD)
    …environments, and support integration/testing. + Must be a US citizen with an active Top Secret / SCI DoD Security clearance with polygraph. _Desired:_ + ... System Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (09/20/25)
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  • Principal Software Engineer .

    Leidos (Bethesda, MD)
    …or Masters with 10-13 years of prior relevant experience + Must possess an Active Top Secret / SCI clearance and ability to obtain and maintain a Polygraph ... has an exciting opening for you as our next ** TS / SCI cleared Principal Software Engineer **...the following key tasks** + Lead the design and architecture of backend systems and services. + Drive initiatives… more
    Leidos (09/17/25)
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  • AI Engineer

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …active TS / SCI with Full Scope Polygraph clearance Job Description: An active Top Secret / SCI Clearance with a Full Scope Polygraph is required. This ... AI Engineer Location: Annapolis Junction, MD, US Job ID:...prototype, and integrate AI advancements into the existing RAD architecture . This is a transformative position focused on building… more
    Arena Technical Resources, LLC (09/30/25)
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