• Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …physical if determined necessary by Company, based on OCONUS location. + **Active DoD Top Secret clearance ** (with a background investigation within the past ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...necessary by Company, based on OCONUS location. + **Active DoD Top Secret clearance ** (with a background… more
    Northrop Grumman (09/17/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    Cleared Information Systems Security Engineer (ISSE) * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next ... steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and...in ensuring that the SSP is compliant with applicable DoD security policies and procedures. + Monitors and investigates… more
    Virtual Service Operations (09/09/25)
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  • Electrical Support Engineer (Interior…

    Serco (Hampton, VA)
    …then Serco has a great opportunity for you! As the Electrical Support Engineer (Interior Communication (IC) Systems ) supporting our Washington, DC location ... **To be successful in this role, you will have:** + An Active or Current DoD Secret Clearance + US Citizenship + Bachelor's degree in electrical engineering or… more
    Serco (10/01/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    Title: Senior Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...disposition and management + Fluent in the fields of DoD Information Assurance processes to include, but not limited… more
    KBR (08/28/25)
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  • Systems Engineer

    SAIC (Springfield, VA)
    **Description** SAIC seeks an energetic and talented multi-disciplinary ** Systems Engineer ** to join an exciting program and Systems Engineering and ... or more of experience providing technical project management and systems engineering in support of DOD and/or...tools such as Microsoft SharePoint, Excel Access, and Project. ** Clearance Requirements:** + An active Top Secret/SCI security … more
    SAIC (08/20/25)
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  • Mid Level Systems Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking Mid Level Systems Engineer to join our team. The role requires a strong understanding of systems engineering principles, modeling and ... Digital Engineering challenges. Apply your skills to the latest DoD weapons and sensor systems , modernizing the...+ Must have an Active Top Secret/SCI US Government Clearance . Note: US Citizenship is required to maintain a… more
    Amentum (08/14/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer ** to performs system and enterprise-level systems engineering (SE) across the life-cycle ... related discipline with at least 15 years of relevant experience. + Understanding of DOD /IC satellite systems and architectures. + Experience in DOD /IC… more
    SAIC (08/07/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer Job Code: 28190 Job Location: Herndon, VA Job Schedule: 9/80 ... Job Description: The Advanced Concept Engineer (ACE) provides the strategic technical leadership to draw upon L3Harris' technical competencies to meet the business… more
    L3Harris (08/30/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance : Active Secret. Must be able to obtain DHS Suitability. Must be able ... new cyber capabilities to address emerging threats. Seeking a Systems Engineer to collaborate with the Customer's...each year of degree level education. Desired Certifications: + DoD 8570.1 IAT Level II + Certified Systems… more
    Shuvel Digital (09/25/25)
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  • Systems Engineer

    CACI International (Sterling, VA)
    …of experience in Systems and/or Software Engineering - **Active Top Secret clearance with SCI eligibility.** - DoD 8570 IAT Level 2 certification (Security+ ... Systems Engineer Job Category: Information Technology...- Experience integrating 3rd party applications (COTS/GOTS) into mission systems - Active TS//SCI clearance - **… more
    CACI International (08/26/25)
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