• Space Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced engineer with technical and practical understanding of space systems and phenomenology to support advanced technology ... in support of resiliency spanning a diverse set of global threats. The engineer should have specific experience in the design, development, and testing of satellite… more
    SAIC (04/30/25)
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  • Principal DevOps Engineer

    Leidos (Reston, VA)
    …the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... **Description** **Leidos** has a new and exciting opportunity for a **PrincipalDevOps Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (04/24/25)
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  • Sr. Principal Antenna Test Engineer

    Northrop Grumman (Waynesboro, VA)
    …and/or RF test equipment, such as oscilloscopes, power meter, spectrum analyzer, signal generator, etc. + Professional software development experience using ... Northrop Grumman's Mission Systems Sector Test Engineering organization is seeking **Sr. Principal Antenna Test Engineers** to be an instrumental part of Northrop… more
    Northrop Grumman (04/11/25)
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  • Systems Engineer Senior Principal

    SAIC (Chantilly, VA)
    …systems engineer with experience implementing and optimizing hardware and/or software products and multi-vendor systems at customer sites including oversight and ... integration support of existing hardware, software , network configurations and new system initiatives for multiple sites. Experience with planning, designing, and… more
    SAIC (04/09/25)
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  • Principal AI/ML Research Engineer

    RTX Corporation (Arlington, VA)
    … applications written in Java, Python, C++, or Javascript as either a data scientist, software or systems engineer + Ability to lead and work with scientists and ... member of our technical staff, you will work on all aspects of software development, starting with concept ideation and development, implementation and testing, and… more
    RTX Corporation (04/08/25)
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  • Principal Information Systems Security…

    Leidos (Reston, VA)
    …the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (04/01/25)
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