• Principal/ Sr Principal Engineer Digital

    Northrop Grumman (Annapolis Junction, MD)
    …**A master's degree** **or** **PhD in a related field is highly desirable.** **Active Top Secret / SCI security clearance** **Basic Qualifications for a Senior ... have or be able to obtain and maintain a TS / SCI clearance.** **Preferred Qualifications:** **Strong background in...**PhD in a related field is highly desirable.** **Active Top Secret / SCI security clearance** Salary… more
    Northrop Grumman (07/02/25)
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  • Business Development Director, RF and Electronic…

    Battelle Memorial Institute (Crystal City, VA)
    …in a relevant field is preferred. + Experience as RF engineer , Software Engineer , Systems Engineer or Electrical Engineer for Electromagnetic ... C4ISR OEMs. The technology is adaptable to varied C4ISR systems where insertion will provide architectural and performance enhancements...the ability to obtain and maintain a DoD Active TS or TS / SCI security clearance… more
    Battelle Memorial Institute (08/08/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …working both in a team environment and independently + Active and transferable US government issued Top Secret SCI ( TS / SCI ) clearance required prior ... asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a...improvement + Experience with automated system deployments + Existing Top - Secret SCI ( TS /… more
    RTX Corporation (07/22/25)
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  • Mission Thread

    SAIC (Chantilly, VA)
    …years related experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI with a Poly. + Experience supporting IC and/or ... **Description** SAIC is seeking a **Mission Thread Systems Engineer ** you will support of...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/14/25)
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  • Senior Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... you will be instrumental in delivering holistic protection within highly sensitive and secure government environments. The Microsoft Defender team is responsible… more
    Microsoft Corporation (07/11/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …have an **active US Government Top Secret Clearance with access to Sensitive Compartmented Information ( SCI ) based on a Single Scope Background ... Microsoft has an exciting opportunity for a **Software Engineer II** in the Cloud+AI Azure SQL team....external customers in highly secured and regulated industries. The systems and software you build will be required to… more
    Microsoft Corporation (08/12/25)
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  • Agile Release Train Engineer

    Lockheed Martin (Herndon, VA)
    …security investigation and must meet eligibility requirements for access to classified information \. A minimum Top \- Secret Clearance required for this ... DoD Directive 8570 IAT Level 2 Certification\) \- Active Top \- Secret clearance with the ability to obtain...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (07/12/25)
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  • Modeling and Simulation Engineer (Senior…

    KBR (Reston, VA)
    …Python, or other programming language + Active Top - Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility Desired: + Master ... Title: Modeling and Simulation Engineer (Senior II) Belong. Connect. Grow. with KBR!...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (08/14/25)
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  • Modeling & Simulation Engineer (Principal…

    KBR (Reston, VA)
    …Python, or other programming language + Active Top - Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility Desired: + Master ... Title: Modeling & Simulation Engineer (Principal I) Belong. Connect. Grow. with KBR!...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (08/14/25)
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  • Graphic Designer

    KBR (Chantilly, VA)
    …+ Experience with SIGINT and GEOINT systems + Experience or knowledge of GED systems Clearance: TS / SCI with CI poly required Belong, Connect and Grow at ... Title: Graphic Designer KBR is seeking a highly qualified Systems Engineer to provide Systems ...that support our customer's missions/requirements. Minimum Qualifications: + Active TS / SCI with Poly Required + Bachelor of… more
    KBR (06/20/25)
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