• Associate 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 ... Engineer in defining and managing technical vision, system architecture , and engineering strategy for a large-scale task order....years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (07/30/25)
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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 (06/23/25)
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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 (06/27/25)
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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 (06/27/25)
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  • Reverse Engineer /Vulnerability Researcher

    RTX Corporation (Columbia, MD)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret For over 70 years, RTX BBN Technologies (BBN) has ... US citizenship is required with ability to obtain a Top Secret **Qualifications We Prefer - Familiar... design, prototyping, and technical project leadership + Active TS / SCI security clearance US Citizenship status is… more
    RTX Corporation (07/24/25)
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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 (06/27/25)
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  • Cyber Cloud Engineer

    Parsons Corporation (Baltimore, MD)
    …discipline from an accredited college or university. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Description:** Parsons is looking for a talented **Cyber Cloud Engineer ** supporting DevSecOps to join our team! This role...processes and operations. **What Required Skills You'll Bring:** + TS / SCI w/ Polygraph required + Master's Degree… more
    Parsons Corporation (07/09/25)
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  • Sr. System Development Engineer , Bespoke…

    Amazon (Jessup, MD)
    …Experience with CI/CD pipelines build processes - Current, active US Government Security Clearance of Top Secret with SCI eligibility or above Amazon is an ... looking for help. AWS seeks a Senior System Development Engineer with technical leadership experience developing embedded software on...a US citizen and obtain and maintain an active TS / SCI security clearance. 10012 Key job responsibilities… more
    Amazon (06/28/25)
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  • Network Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …within the scope of security (RMF) requirements **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... Systems required + 8 years' experience as a Network Engineer in programs that encompass system architecture ,...service, oral and written communication, and problem solving. + ** TS / SCI w/ polygraph** + **Active DoD IAT… more
    Parsons Corporation (07/26/25)
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