• Principal Java Software Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …will keep you state-of-the-art. **Qualifications You Must Have** + An active and transferable ** Top Secret ** security clearance that can be crossed over to ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/ SCI ...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (08/13/25)
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  • Director Business Development - Innovative…

    Sierra Nevada Company, LLC (Herndon, VA)
    …. **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance. ... to motivate/work with others + The ability to obtain and maintain a Top Secret US Security Clearance is required **Qualifications We Prefer:** + Bachelor's… more
    Sierra Nevada Company, LLC (07/27/25)
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  • Financial Management Consultant

    Guidehouse (Annapolis Junction, MD)
    …**:** + An ACTIVE and MAINTAINED Top Secret Federal or DoD security clearance with SCI (TS/ SCI ) and COUNTERINTELLIGENCE (CI) polygraph; must UPGRADE ... Top Secret Federal or DoD security clearance with SCI (TS/ SCI )...San Francisco. If you have visited our website for information about employment opportunities, or to apply for a… more
    Guidehouse (07/11/25)
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  • Information System Security Engineer…

    BEAT LLC (Fort Belvoir, VA)
    Security Engineer (ISSE) Location: Fort Belvoir, VA (hybrid) Clearance: Top Secret SCI Certification: CompTIA Security + or higher Salary: $185k - ... $200k Job Description BEAT is looking for a Security Engineer/Architect. Candidate will be required to understand and...+ Must be able to grasp new concepts, facilitate information exchanges for data gathering, and collaborate with diverse… more
    BEAT LLC (08/01/25)
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  • Software Engineer

    Parsons Corporation (Herndon, VA)
    …eligibility requirements. US Citizenship is required ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... areas is also a plus + Implementing basic software/application security , information assurance, confidentiality, integrity, and availability...Python. + Must be a US Citizen + Active Top Secret / SCI clearance required **Preferred… more
    Parsons Corporation (07/22/25)
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  • Cyber Security Project Engineer- TS/…

    General Dynamics Information Technology (Mclean, VA)
    …McLean, VA, On-Site at customer location + Security Clearance Level: Top Secret / SCI with Polygraph **REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE:** ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph... + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Information more
    General Dynamics Information Technology (07/24/25)
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  • Experienced Denali Software Systems Engineer

    The Boeing Company (Herndon, VA)
    …team development standards for engineering processes, tools and metrics. This position requires an active Top Secret / SCI US Security Clearance. (A US ... candidate eligibility. ** Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US … more
    The Boeing Company (08/02/25)
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  • Associate Denali Software Engineer

    The Boeing Company (Herndon, VA)
    …to inform execution and the development of automated tests **This position requires an active Top Secret / SCI US Security Clearance. (A US Security ... candidate eligibility. ** Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US … more
    The Boeing Company (08/02/25)
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  • Senior Integrated Air and Missile Defense (IAMD)…

    General Dynamics Information Technology (Arlington, VA)
    …processes. **WHAT YOU'LL NEED TO SUCCEED** **- REQUIRED** : + **CLEARANCE** **:** Active Top Secret Security Clearance + **EDUCATION:** Bachelor's Degree + ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** Functional Experts… more
    General Dynamics Information Technology (07/31/25)
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  • Vice President, Cyber Warfare

    Parsons Corporation (Herndon, VA)
    …communication, negotiation, and interpersonal skills ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required ... security and compliance, mitigating risks and protecting sensitive information . + **Innovation and Development** :...the cybersecurity lifecycle. + ** Security Clearance: Active Top Secret / SCI clearance required.** +… more
    Parsons Corporation (08/08/25)
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