• Senior Linux Engineer

    CACI International (Chantilly, VA)
    …cloud computing technologies, tools, and best practices. **Qualifications:** _Required:_ * An Active TS /SCI Clearance with Polygraph. * Security+ or DoD 8570 ... Senior Linux Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/01/25)
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  • Agile Coach Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …team dynamics to help maximize team performance Qualifications & Physical Requirements + Active TS /SCI security clearance with Polygraph + Bachelors and nine (9) ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (01/07/26)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a ** Systems Engineer with Data Policy experiences** to join our Fort Independence Team here at Leidos. Here you will leverage your ... data policy governance practices. The right candidate for this Systems Engineering role will have a passion for in...efficiency within governance and data stewardship. Required Qualifications: * Active TS /SCI with Polygraph. * BS degree… more
    Leidos (12/18/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design &… more
    Infinity Systems Engineering (01/03/26)
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  • AI Machine Learning Engineer

    SAIC (Chantilly, VA)
    …influence operations. This position is in **Chantilly, VA** and requires an ** active TS /SCI clearance with Polygraph.** **JOB RESPONSIBILITES INCLUDE:** + Train ... **Description** SAIC is seeking a **AI Machine Learning Engineer ** to help transition to new Artificial Intelligence...conditions and respond based on those factors. **Qualifications** + Active TS /SCI with polygraph. + Bachelors in… more
    SAIC (01/03/26)
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  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    …Virtual Service Operations is actively seeking a talented individual with an active TS /SCI clearance to lead the architecture, design, and integration ... Chief Cyber Security Engineer * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you...in lieu of degree Requirements + Must possess an active TS /SCI security clearance + Must be… more
    Virtual Service Operations (12/09/25)
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  • Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …in Advanced Warfare Technology!** **Basic Qualifications:** - Must be US Citizen with an active Secret clearance and the ability to obtain a TS /SCI ... currently has an opening for a **Senior Signal Processing Engineer ** . As a LInC EW Senior Signal Processing...active clearance and the ability to obtain a TS /SCI clearance. Must be able to work onsite in… more
    Leidos (10/17/25)
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  • SATCOM Field Engineer

    CACI International (Fairfax, VA)
    …needs to support a satellite installation or O&M project. **Qualifications:** _Required:_ + ** Active TS /SCI with Poly** + Minimum of 6 years of related ... SATCOM Field Engineer Job Category: Engineering and Technical Support Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (11/11/25)
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  • Senior RF/Antenna Engineer

    CACI International (Fairfax, VA)
    …_Desired:_ + Understanding of spherical near-field ranges, including their setup and operations. + Active TS /SCI clearance - ** ** **What You Can Expect:** **A ... Senior RF/Antenna Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (12/25/25)
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  • Aerospace Engineer - UAV/UAS Capabilities…

    CACI International (Charlottesville, VA)
    …/Intelligence Analyst on DoD related programs and projects. Basic Qualifications Required: * Active in scope DoD TS /SCI security clearance. * Ability to conduct ... Aerospace Engineer - UAV/UAS Capabilities Analyst Job Category: Engineering...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (10/31/25)
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