• Operations Engineer II

    Amazon (Herndon, VA)
    …the candidate selected must currently possess and maintain an active Secret or Top Secret security clearance. The position further requires the candidate ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...Current, active US Government Security Clearance of Secret or Top Secret Preferred… more
    Amazon (04/18/25)
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  • Computer Operator II

    Leidos (Chantilly, VA)
    …skills and readiness. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US Citizen. ... infrastructure within a classified environment. + Ensure the smooth operation of systems , executing batch processes, responding to security alerts, and… more
    Leidos (03/31/25)
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  • Cyber Analyst, Junior

    Leidos (Chantilly, VA)
    …enhance cybersecurity posture. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... be doing:** + Monitor and protect our organization's networks, systems , and data from security breaches and...identify potential threats, anomalies, or suspicious activities. + Use Security Information and Event Management (SIEM) tools… more
    Leidos (03/29/25)
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  • Security Escort

    KBR (Springfield, VA)
    …quickly and effectively under pressure. Clearance: Must possess an active US Government Top Secret security clearance with SCI eligibility required. ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (04/30/25)
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  • C-UAS Signals Analyst

    CACI International (Reston, VA)
    …be exploited to defeat them. **Qualifications:** _Required:_ + Current Top Secret /Specialized Compartmented Information (SCI) Security Clearance. + More ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up...matter experts to assist DoD customers with fusing C-UAS systems ' data and operational information to enhance… more
    CACI International (03/25/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …with security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a Polygraph + ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...with DevSecOps experience + Bachelor's degree in engineering, Management Information Systems , Information Technology, … more
    KBR (03/08/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …disk usage, and response times to maintain operating efficiency. + Performs systems security administration functions, including creating user profiles and ... confront today's most threatening and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems ...candidates for this job must possess a current DoD TS /SCI full scope w/poly security clearance. ROLE… more
    Cambridge International Systems Inc (03/12/25)
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  • Trellix Endpoint Security Engineer

    CACI International (Springfield, VA)
    …management and customers + Experience with plans, designs, and evaluations of security systems and architectures _Desired:_ + CSSP Infrastructure Support ... Trellix Endpoint Security Engineer Job Category: Engineering Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (03/18/25)
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  • Senior C/C++ Software Scientist with remote…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ189131 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Systems Engineering **Skills:** C (Programming Language),C++ Programming Language,Python (Programming...the table:** + US citizenship is required. + Current TS /SCI security POLY must meet eligibility requirements… more
    General Dynamics Information Technology (04/28/25)
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  • Database Architect, INSCOM

    V2X (Springfield, VA)
    …on assigned systems . + Fluent in English (written and oral). + US Citizenship, Top Secret ( TS ) security clearance with Single Scope Background ... in a related field involving software innovation, changes and upgrades of major security systems and certification in the following: MS Windows Certification… more
    V2X (02/22/25)
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