• Systems Integration & Testing…

    Solvarus (Chantilly, VA)
    …test and evaluation strategies, plans and methods to assure reliability of systems in conjunction with system specifications and defined enterprise capabilities, ... inside the work environment. + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space and ground architecture . + Expertise in mission… more
    Solvarus (08/04/25)
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  • Principal System Engineer

    KBR (Bethesda, MD)
    Title: Principal System Engineer /Enterprise Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... Advanced certification. + Experience analyzing compliance with an IT Enterprise Architecture . + Experience with Model-Based Systems Engineering tools (eg,… more
    KBR (09/23/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …and product architecture , requirements definition and decomposition, Model Based Systems Engineering (MBSE), system performance, System Security ... Air & Missile Defense Systems (IAMDS) department is seeking a **Senior Principal Systems Engineer ** to lead in the execution of systems engineering… more
    RTX Corporation (09/30/25)
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  • Senior Systems Engineer (Top Secret…

    RTX Corporation (Richardson, TX)
    … and safeguarding the lives of those who protect us. As our next Senior Systems Engineer , you will take on more responsibility and leverage your extensive ... career?** Embark on a journey where your expertise in systems engineering will help shape the future of aerospace...experience to lead requirements development, system architecture , integration, and verification processes. Your… more
    RTX Corporation (09/13/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos Intelligence Group is seeking a Systems Engineer to support an enterprise IT program that is responsible for building and operating a ... , equipment and technologies to improve and enhance existing systems . The System Engineers will diagnose and...using Ubuntu and RedHat. + Demonstrated experience using Storage system installation design and architecture in multi-petabyte… more
    Leidos (09/24/25)
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  • Advanced Programs Sr Principal Nuclear Surety…

    Northrop Grumman (Huntsville, AL)
    …+ Develop systems architecture using Cameo Enterprise Architecture (behavioral, structural, analytical) + Contribute to system requirements development, ... Grumman Advanced Programs is seeking Sr. Principal Nuclear Surety Systems Engineer . This position will be located...to the design, integration, and testing of a weapon system . + Participate in technical planning, systems more
    Northrop Grumman (08/23/25)
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  • Principal/Sr Principal Fault Management…

    Northrop Grumman (Dulles, VA)
    …they're making history. Northrop Grumman is hiring a qualified Principal/Sr. Principal Systems Engineer to support a National Security Space (NSS) Program ... either technical or nontechnical audiences is required. **Basic Qualifications:** + **Principal Systems Engineer ** - Bachelors of Science degree in technical… more
    Northrop Grumman (09/19/25)
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  • Information Systems Security…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …Framework and its application to information systems . * Security Architecture : Understanding of secure system design principles and experience developing ... **Information Systems Security Engineer (ISSE) - Senior**...highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and… more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • Systems Engineer

    Synergy ECP (Landover, MD)
    Systems Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20785) Job Type Full-time Description Founded in 2007 and headquartered in Columbia, ... or any other protected class. Clearance Required: TS/SCI w/ Poly The Senior Systems Engineer shall possess the following capabilities: + Lead technical studies… more
    Synergy ECP (08/20/25)
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  • Principal Hardware System Validation…

    Microsoft Corporation (Hillsboro, OR)
    …and Infrastructure Engineering (CHIE) team is seeking a highly motivated Principal Hardware Systems Validation Engineer to work in a team of other hardware ... daily, in a cutting-edge public cloud environment. As a Systems Engineering team member, you will develop System...at work and beyond. **Responsibilities** + Define and Develop System validation architecture , test frameworks, and test… more
    Microsoft Corporation (10/01/25)
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