• Software Engineer (508 Compliance SME)

    Saliense Consulting (Arlington, VA)
    … Secret clearance to be considered and must be eligible to obtain a Top Secret clearance. Position Description: Technical 508 Compliance SME to join our team ... (ONR) in Arlington, VA. Candidates must possess an active Secret Clearance to be considered. The Technical 508 Compliance...all software and hardware. + Tests programs, processes, and systems to measure the accessibility and Section 508 compliance… more
    Saliense Consulting (01/06/26)
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  • Associate Modeling and Simulation Engineer

    The MITRE Corporation (Mclean, VA)
    …or obtain, within one year from the date of hire, the following clearance(s): Top Secret Salary compensation range and midpoint: $86,000 - $107,500 - $129,000 ... + Exposure to native/hybrid mobile development + Exposure to robotics and control systems (eg ROS 2) + Bachelor's in Computer Science, Software Engineering, or… more
    The MITRE Corporation (12/13/25)
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  • Information Systems Security Manager (ISSM)

    AeroVironment (Centreville, VA)
    … + Available to respond to alarms and emergencies after hours + Final Top Secret Security Clearance **Other Qualifications & Desired Competencies** + Experience ... systems . Founded in 1971 by celebrated physicist and engineer , Dr. Paul MacCready, we've been at the leading...other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance,… more
    AeroVironment (12/24/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise...in on-call rotation to provide 24/7 support for critical systems . * Stay up-to-date with the latest cloud computing… more
    CACI International (11/01/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...of space defense. KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage… more
    KBR (10/21/25)
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  • Software Engineer - SME

    KBR (Chantilly, VA)
    Title: Software Engineer - SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...future of space defense. KBR is seeking a Software Engineer SME to join our team. The candidate will… more
    KBR (10/21/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the SIGINT Directorate. In this role you will coordinate ... and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Offices. You will manage development, test, and validation… more
    SAIC (12/11/25)
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  • SATCOM Field Engineer

    CACI International (Fairfax, VA)
    SATCOM Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... **The Opportunity:** CACI is seeking a highly motivated **SATCOM Field Engineer ** to support this mission-critical program. You will work with exceptionally… more
    CACI International (11/11/25)
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  • Aerospace Engineer - UAV/UAS Capabilities…

    CACI International (Charlottesville, VA)
    Aerospace Engineer - UAV/UAS Capabilities Analyst Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... Local * * * CACI is seeking an Aerospace Systems Intelligence Analyst to perform and manage the production...experience. + **10+** years of experience as an Aerospace Engineer /Intelligence Analyst on DoD related programs and projects. Basic… more
    CACI International (10/31/25)
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  • Network Engineer

    System One (Springfield, VA)
    …To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance: TS /SCI Network Engineer to provide support for LAN/WAN by developing ... LAN hardware to include voice, video, and data cable systems . Develops system specifications, architecture designs, integration and test...Field + 4+ years' experience working as a Network Engineer + TS /SCI Security Clearance (US Citizenship… more
    System One (12/26/25)
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