• Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** **Job Summary** The Software Engineer will perform software ...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (08/26/25)
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  • DevOps Engineer - TS /SCI…

    General Dynamics Information Technology (Herndon, VA)
    …RQ207579 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Java,JSON,MySQL,Python (Programming Language),XML **Experience:** 8 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (09/23/25)
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  • Junior Software Engineer ( TS

    SMX (Chantilly, VA)
    Junior Software Engineer ( TS /SCI CI Poly) (4405)at SMX(View all jobs) (https://www.smxtech.com/careers/) Chantilly, VA SMX is seeking a **Jr. Software ... and capabilities, performance requirements and interfaces. + Design, develop and modify software systems , using scientific analysis and mathematical models to… more
    SMX (08/04/25)
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  • Microsoft SQL DBaaS Engineer - TS

    General Dynamics Information Technology (Sterling, VA)
    …RQ203041 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of software development tools to include developing and testing software solutions; analyzing system performance standards, analyzing systems flow, data… more
    General Dynamics Information Technology (07/11/25)
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  • Mobility Engineer - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ204672 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Job Description + Contributes to completion of milestones… more
    General Dynamics Information Technology (08/08/25)
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  • SharePoint Engineer (Back End) - TS

    General Dynamics Information Technology (Sterling, VA)
    …RQ203040 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Back-End Development,Microsoft SharePoint,System Requirements **Experience:** 8...tomorrow is smarter. Our work depends on a SharePoint Engineer joining our team to support Government activities in… more
    General Dynamics Information Technology (07/11/25)
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  • DevSecOps Environment Engineer , Senior…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **DevSecOps Environment Engineer , Senior TS /SCI REQUIRED** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ... Description:** CGI Federal has an exciting opportunity for a DevSecOps Environment Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/18/25)
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  • Storage Engineer , TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ202815 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Sr Advisor At GDIT, people...data center installation of storage arrays to include initial software configurations, + SAN zoning and IP based storage… more
    General Dynamics Information Technology (07/05/25)
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  • AWS Cloud Engineer ( TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ207559 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 5 + years of related experience **Job Description:** The AWS Cloud Engineer will build, deploy, manage, and administer cloud infrastructure designed to deliver… more
    General Dynamics Information Technology (09/19/25)
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  • Senior Network Engineer CCIE ( TS

    System One (Washington, VA)
    …License/Certification: + CCIE (Required) + Sec + (Required) Security clearance: + Top Secret (Required) Work Location: In person Ref: #850-Rockville (ALTA ... Senior Network Engineer (CCIE) Active TS /SCI security clearance...solutions, modifications, and support upgrades (network reconfiguration, hardware and software acquisitions, installation, and testing). + Provide executive level… more
    System One (08/03/25)
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