• Java/C++ Software Engineer II (Onsite)

    RTX Corporation (State College, PA)
    …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 ... citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI - Current...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (12/16/25)
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  • System Administrator (SA) SME

    KBR (Colorado Springs, CO)
    …Citizenship and Clearance: + US Citizen. + Active Top Secret security clearance with ability to obtain TS / SCI is required. Technical Knowledge: ... system maintenance. + Assists the Cybersecurity SME in reviewing system security information and maintain relevant cybersecurity certifications and applicable… more
    KBR (12/12/25)
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  • Software/Systems Engineer II (Onsite)

    RTX Corporation (State College, PA)
    …that 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 ... a TS / SCI security clearance is required...a TS / SCI security clearance is required prior to...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (12/06/25)
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  • Senior Java/C++ Software Engineer (Onsite)

    RTX Corporation (State College, PA)
    …tools such as Maven, Git, SonarQube, Docker and Kubernetes. + An active and transferable ** Top Secret ** security clearance that can be crossed over to a ... citizens are eligible for a security clearance​ ** Security Clearance:** TS / SCI - Current...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (10/09/25)
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  • Design and Analysis Engineer (Communication…

    The Boeing Company (El Segundo, CA)
    …to work onsite at El Segundo, CA.** **This position requires an active US Top Secret ( SCI ) Secret Security Clearance (US Citizenship Required). (A US ... of collective bargaining agreements. Please note that the salary information shown below is a general guideline only. Pay...Security Clearance** This position requires an active US Top Secret / SCI Security more
    The Boeing Company (12/25/25)
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  • Executive

    General Atomics (San Diego, CA)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** California **Clearance Level:** Top Secret (current SCI access with CI Poly) ... of proprietary technology and maintain the strict confidentiality of sensitive information . + Other duties as assigned...Required. + The ability to obtain and maintain a TS / SCI clearance; possessing an active TS more
    General Atomics (12/11/25)
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  • MILSATCOM Mission Planner

    Amentum (Arlington, VA)
    …our dynamic team in the **Northern VA area** . This position requires an active DoD TS / SCI security clearance that has been adjudicated in the last 5 years ... communications systems and architecture * Possess a current/active DoD Top Secret / SCI clearance * Familiarity...and testing (HW/SW) of COTS components **Clearance Required:** * TS / SCI **Minimum Years of Experience:** * 10… more
    Amentum (12/06/25)
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  • System Engineer Level 1

    Jovian Concepts, Inc. (Annapolis, MD)
    …of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":" Top Secret ... national origin, disability, status as a protected veteran, genetic information , or any other reason prohibited by law in...<\/div>\n \n \n <\/div>\n \n A current and active TS \/ SCI Clearance with a MD Polygraph is… more
    Jovian Concepts, Inc. (12/05/25)
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  • System Engineer Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":" Top Secret ... national origin, disability, status as a protected veteran, genetic information , or any other reason prohibited by law in...<\/div>\n \n \n <\/div>\n \n A current and active TS \/ SCI Clearance with a MD Polygraph is… more
    Jovian Concepts, Inc. (12/05/25)
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  • Nuclear Engineer - Senior

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest ... tasks. + Ability to work independently and with minimal oversight. + Active TS / SCI clearance; willingness to take a polygraph exam. + Demonstrates ability… more
    SOS International LLC (11/21/25)
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