• Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …system security engineering activities with a focus on lifecycle of current systems and future requirement scoping. The position will collect and process the ... ensures that the requirements are effectively integrated into information systems through purposeful security architecting, design, development, and configuration.… more
    Global Resource Solutions (09/26/25)
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  • FPGA Development Engineer, Bespoke Solutions

    Amazon (Arlington, VA)
    …experience developing programmable logic on the most advanced FPGAs. They will help architect , develop, and integrate scalable FPGA systems in the AWS technology ... after start, the selected candidate obtain and maintain an active TS/SCI security clearance with polygraph or...SOCs - Experience developing programmable logic for 100G Networking Systems - Current, active US Government Security… more
    Amazon (09/03/25)
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  • Chief Engineer

    Leidos (Reston, VA)
    …or exceed yearly production goals. **Required Security Clearance:** + MUST possess an active TS/SCI with polygraph , OR TS/SCI with the ability to successfully ... + The Chief Engineer will work closely with the Chief Software Architect to define engineering and modeling requirements to support software development solutions… more
    Leidos (10/04/25)
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  • Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Technical Solutions **Skills:** Developing ... most complex and strategic deals. As the Director, Solutions Architect for the IHS Chief Technology Office and manage...this highly- competitive and opportunity-rich market! As a trusted systems integrator for more than 50 years, General Dynamics… more
    General Dynamics Information Technology (10/03/25)
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  • Senior Infrastructure Platform Lead

    SAIC (Chantilly, VA)
    systems over the complete end-to-end life cycle. The role requires an active TS/SCI with Polygraph . As the Senior Infrastructure/Platform Lead you will play ... experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret/SCI with Poly. + Experience in infrastructure/platform management, with… more
    SAIC (09/25/25)
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  • Delivery Practice Manager - Computer Vision…

    Amazon (Arlington, VA)
    …after start, the selected candidate have the ability to obtain and maintain an active TS/SCI security clearance with polygraph or commensurate clearance for each ... engineers applying statistical models for large-scale application and building automated analytical systems - Current, active US Government Security Clearance of… more
    Amazon (10/23/25)
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  • Software Development Engineer III, Region…

    Amazon (Arlington, VA)
    …team that's transforming AWS operations - Drive technical innovation in distributed systems and operational excellence - Lead and architect solutions that ... and maintain a security clearance at the TS/SCI with polygraph level. Upon start, the selected candidate will be...AWS work. 10012 Key job responsibilities - Lead and architect system-wide solutions spanning multiple engineers and teams -… more
    Amazon (11/13/25)
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  • Modeling And Simulation Engineer

    KBR (Chantilly, VA)
    …+ Generate and maintain technical documentation and reports Minimum qualifications: + Active TS/SCI with Polygraph + Bachelor's degree (Master's degree ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (11/07/25)
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  • Model Based System Engineer-Junior Level

    Solvarus (Chantilly, VA)
    …MS/MA + Must have a current and active TS/SCI with CI Polygraph . + BS in Engineering, Systems Engineeing, Aeronautical Engineering, Physics, Computer ... you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems more
    Solvarus (11/02/25)
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  • Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of ... and security and be able to take a holistic systems level approach to influence how we build our...based on risk, engineering principles, and mission requirements. + Architect security infrastructure as needed to protect against cyber… more
    CACI International (11/11/25)
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