• Windows Systems Engineer, TS/ SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** None **Job Family:** IT Infrastructure and ... **Experience:** 15 + years of related experience **US Citizenship Required :** Yes **Job Description:** At GDIT, people are our...+ **Experience:** 15+ years + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (08/21/25)
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  • Systems Engineer TS/ SCI Poly

    Parsons Corporation (Centreville, VA)
    …using Wireshark **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position ... for internal and customer test environments **What Required Skills You'll Bring:** + ** Top Secret // SCI Security Clearance with Polygraph required ** +… more
    Parsons Corporation (07/04/25)
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  • Software Developer SME- Herndon, VA - TS/…

    General Dynamics Information Technology (Herndon, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** None **Job Family:** Software Engineering ... testing procedures, programming and documentation. + Work with classified information and systems in accordance with strict security protocols....**Agentic AI** . ** Required Skills:** + Active Top Secret / SCI with CI Poly… more
    General Dynamics Information Technology (08/19/25)
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  • Full Stack Java Developer - TS/ SCI

    General Dynamics Information Technology (Chantilly, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** None **Job Family:** Software Engineering ... **Experience:** 5 + years of related experience **US Citizenship Required :** Yes **Job Description:** At GDIT, people are our...Core Hours - 9am-3pm + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (06/13/25)
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  • Insider Threat Investigator

    Parsons Corporation (Springfield, VA)
    …is required to apply, however, the selected candidate must be able to obtain a Top Secret SCI clearance prior to the start date. This position is part ... general law enforcement investigations or operations experience. + Active Top - Secret . + Ability to obtain and maintain...Secret . + Ability to obtain and maintain an SCI . + Ability to obtain and maintain a CI… more
    Parsons Corporation (08/29/25)
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  • Personnel Security Specialist - Continuous…

    Parsons Corporation (Springfield, VA)
    …is required to apply, however, the selected candidate must be able to obtain a Top Secret SCI clearance prior to the start date. This position is part ... **What Required Skills You'll Bring:** + Active Top - Secret security clearance. + Ability to obtain...and Privacy Act guidance to protect and safeguard proprietary, sensitive , confidential, and classified information . + Clear… more
    Parsons Corporation (08/21/25)
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  • Cyber Threat Analyst

    Parsons Corporation (Springfield, VA)
    …is required to apply, however, the selected candidate must be able to obtain a Top Secret SCI clearance prior to the start date. This position is part ... intelligence community peers, as necessary.** **Basic Qualifications:** + Active Top - Secret . + Ability to obtain and maintain...and Intelligence Community peers as necessary + Produce CI Information Reports on an as needed/ required basis.… more
    Parsons Corporation (07/30/25)
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  • Systems Engineer - TS/ SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** None **Job Family:** IT Infrastructure and ... **Experience:** 8 + years of related experience **US Citizenship Required :** Yes **Job Description:** Seize your opportunity to make...products (Word, PowerPoint, Excel) + **Security Clearance Level** : Top Secret / SCI with Polygraph +… more
    General Dynamics Information Technology (07/23/25)
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  • Capability Integration Lead (TS/ SCI )

    Tau Six (Arlington, VA)
    …lead future national security IT integration projects for a critical DoD customer. CLEARANCE REQUIRED : Active Top Secret / SCI US Government clearance The ... Lead will assist the DoD with the oversight and management of information technology projects to develop and integrate department-wide Enterprise services. The ideal… more
    Tau Six (06/23/25)
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  • Software Developer C++ TS/ SCI / Poly

    Parsons Corporation (Centreville, VA)
    …KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This position is ... years of experience working with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired Skills You'll Bring:** +… more
    Parsons Corporation (08/08/25)
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