• Reverse Engineer/Vulnerability Researcher

    RTX Corporation (Columbia, MD)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret For over 70 years, RTX ... US citizenship is required with ability to obtain a Top Secret **Qualifications We Prefer - Familiar...architecture 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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  • Cyber Architect Subject Matter Expert

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …years relevant experience with Bachelors in related field Clearance: Must possess and active Top Secret / SCI with polygraph for consideration The listed ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $160,000.00 - $210,000.00 Security Clearance: TS/ SCI with Poly Level of Experience: Senior… more
    Huntington Ingalls Industries (08/08/25)
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  • CSOS Analyst Tier 3

    General Dynamics Information Technology (Springfield, VA)
    …ID:** RQ203446 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... + Bachelors Degree and 8 years' experience in Cyber Security (CSOS) + Active TS/ SCI , Polygraph +...to the Government incident investigation reports which include sufficient information to document the entire lifecycle of the incident… more
    General Dynamics Information Technology (08/14/25)
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  • Mission Operations Specialist

    L3Harris (Springfield, VA)
    …experience. In lieu of a degree, minimum of 6 years of prior related experience. + Active Top Secret / SCI with CI Poly clearance required. + At least one year ... sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineer - Watch Officer...Job Title: Specialist, Systems Engineer - Watch Officer (Active TS/ SCI w/CI Poly Required) Job Code: 25423 Job Location:… more
    L3Harris (07/17/25)
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  • CSOC Tier 2 Analyst (24x7x365)

    General Dynamics Information Technology (Springfield, VA)
    …ID:** RQ195479 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... + Bachelor's Degree and 8 years' experience in Cyber Security (CSOS) + Active TS/ SCI , ability to...to the Government incident investigation reports which include sufficient information to document the entire lifecycle of the incident… more
    General Dynamics Information Technology (06/03/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ203755 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... enhancements to improve reliability and performance + Communicate and coordinate with the Information System Security Officer (ISSO) and Information System… more
    General Dynamics Information Technology (07/23/25)
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  • Space Vehicle Systems Engineer

    KBR (Chantilly, VA)
    …scientific, or technical discipline and 12 years or more relevant experience. + Active Top Secret / SCI clearance with a Polygraph + Experience with space ... Travel Requirements: Minimal + Working Hours: Standard Required Qualifications: + Active TS/ SCI security clearance with current Polygraph + Bachelor's degree in… more
    KBR (06/05/25)
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  • Data Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    … investigation and may need to meet eligibility requirements for access to classified information ; Top Secret clearance is required. Compensation At Booz ... in their data to impact important missions- from personnel security to i ndustrial security , and ultimately...team to scale, monitor and operate data platforms + Top Secret clearance + Bachelor's degree +… more
    BOOZ, ALLEN & HAMILTON, INC. (08/03/25)
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  • Software Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Herndon, VA)
    … investigation and may need to meet eligibility requirements for access to classified information ; Top Secret clearance is required. Compensation At Booz ... Experience with Linux OS and command line interface + Top Secret clearance + HS diploma or...Possession of excellent verbal and written communication skills + TS/ SCI clearance with a polygraph + Security +… more
    BOOZ, ALLEN & HAMILTON, INC. (08/14/25)
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  • Network Systems Test Engineer

    KBR (Bethesda, MD)
    …Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Must possess an active Top Secret clearance with SCI eligibility at the time of ... Systems Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (08/19/25)
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