• Software Developer

    Parsons Corporation (Centreville, VA)
    …of Agile and SAFe methodologies ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... + US Citizenship and an active Top Secret clearance with SCI eligibility...provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture… more
    Parsons Corporation (07/30/25)
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  • Sr. Director, Cyber Warfare Business Development

    Parsons Corporation (Centreville, VA)
    …someone who takes smart risks \#LI-MD4 ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position. ... required. + Must have an active Top Secret clearance with SCI eligibility....provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture… more
    Parsons Corporation (06/04/25)
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  • Electronics Engineer

    Parsons Corporation (Chantilly, VA)
    …environment and independently when required. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... is required. + Bachelors and 5+ years experience. + Must have a current/active Top Secret Full Scope Polygraph Clearance . + Proficiency in electronic… more
    Parsons Corporation (06/04/25)
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  • Cyber Range Engineer

    Parsons Corporation (Centreville, VA)
    …test automation frameworks ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... virtual equipment, networking, and virtualization technologies + Ensure that security tools, such as firewalls and security ...and 10+ years of related professional experience + Active TS / SCI + Strong understanding of networking… more
    Parsons Corporation (07/30/25)
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  • Software Developer (Part-Time)

    Parsons Corporation (Mclean, VA)
    …equipment for extended periods of time. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... CentOS, etc.) for hosting applications, ensuring performance, stability, and security . + Develop and Test on Linux based servers....Required Skills You'll Bring:** + Must have a current/active TS / SCI with Polygraph + BA/BS and 2… more
    Parsons Corporation (07/12/25)
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  • Associate, Systems Engineering (Mission…

    L3Harris (Springfield, VA)
    …degree, minimum of 4 years of prior related experience. * Active Top Secret / SCI with CI Poly clearance required. Preferred Additional Skills: * ... Title: Associate, Systems Engineer - Mission Protection Specialist (Active TS / SCI w/ CI Poly Required) Job Code:...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (05/29/25)
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  • Systems Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …and analytical skills. + Strong communication and collaboration abilities. + Active TS security clearance with SCI eligibility. Bonus points for + Active ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency... TS / SCI security clearance . + Experience… more
    Huntington Ingalls Industries (07/25/25)
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  • Test & Evaluation Engineer 3 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,973.00 - $117,000.00 Security Clearance : TS / SCI Level of Experience: Mid ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency...experience. + Must possess an active Top Secret / SCI ( SCI Eligible) clearance more
    Huntington Ingalls Industries (08/02/25)
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  • Network Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …- 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $117,263.00 - $167,500.00 Security Clearance : TS / SCI Level of Experience: ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency...Must possess an active Top Secret / SCI (or SCI eligible) clearance more
    Huntington Ingalls Industries (08/02/25)
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  • Spanish Linguist - Language Instruction/Testing

    SOS International LLC (Reston, VA)
    …beginning work, candidates must complete the process for a fully adjudicated TS / SCI (with poly) security clearance . SOSi will sponsor qualified ... linguists on this contract to obtain and maintain a security clearance . This security ...SharePoint and Microsoft Office. Preferred Qualifications Existing, active, in-scope TS / SCI clearance with a polygraph.… more
    SOS International LLC (07/22/25)
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