• Senior Systems Engineer (Level 5)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Senior Systems Engineer to participate in Information Assurance (IA) system, hardware, and software design activities ... of ten (10) years of relevant experience as a systems engineer on one or more IT...if an associate's degree is held, and must possess DoD 8570 compliance with IASAE Level II certification and… more
    Kaizen Approach, Inc (11/11/25)
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  • Sr Principal Engineer Systems

    Northrop Grumman (Dulles, VA)
    …you to bring your pioneering spirit to our collaborative teams. As a Sr. Principal Systems Engineer located in Dulles, VA, you'll be a linchpin in missions of ... industry experience - Space Segment and Ground Segment R&V on DoD / IC systems + Experience coordinating the efforts of diverse stakeholders. **Curious about… more
    Northrop Grumman (01/13/26)
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  • Senior Principal Systems Engineer

    RTX Corporation (Huntsville, AL)
    …safer, more secure world. The RMD team is looking for a **Senior Principal** ** Systems Engineer ** to support the Missile Defense Sensors (MDS) department. The ... as only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (01/12/26)
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  • Cyber Security Engineer / Information…

    Parsons Corporation (Huntsville, AL)
    …possible. **Job Description:** Parsons is looking for a talented **Cyber Security Engineer /Information Systems Security Officer (ISSO)** to join our team! In ... role you will be part of Parsons' Federal Solutions team providing Systems Engineering Technical Assistance to the Ground-based Midcourse Defense (GMD) Product… more
    Parsons Corporation (01/09/26)
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  • Senior Systems Engineer / Integrator…

    Parsons Corporation (Washington, DC)
    …possible. **Job Description:** Parsons is looking for an amazingly talented **Senior Systems Engineer /Integrator (Palantir - Foundry)** to join our team! In ... - Envision (AFCAMS-E) + Maintain AFCAMS-E Integration with Department of Defense ( DoD ) MA Systems + Ensure AFCAMS-E maintains compatibility and interoperability… more
    Parsons Corporation (01/08/26)
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  • Systems Engineer (Radar/EW) - Level…

    Lockheed Martin (Palmdale, CA)
    **Description:** Lockheed Martin Aeronautics is seeking a full\-time Systems Engineer \. In this role, you will be performing RF engineering functions in support ... Bachelor's degree in Electrical Engineering, Mechanical Engineering, Aeronautical Engineering, Systems Engineering, or related engineering degree\. \- Experience in … more
    Lockheed Martin (01/07/26)
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  • Engineer Systems - Active Interim…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a Systems Engineer to support the Next ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...engineering experience + US Citizenship is required + US DoD Interim Secret security clearance, or higher at the… more
    Northrop Grumman (01/07/26)
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  • Lead Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and ... (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining...may be substituted in lieu of degree) + Current DoD 8570 IAT II certification (Security +, SSCP, or… more
    ManTech (12/17/25)
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  • Sentinel - Sr Principal Engineer

    Northrop Grumman (Roy, UT)
    …history, they're making history. Northrop Grumman is seeking an experienced **Senior Principal Systems Test Engineer ** for the System Test. This position is ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...a PhD. + Must have an active US Government DoD Secret security clearance at time of application, current… more
    Northrop Grumman (12/12/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with ... in Washington, DC and involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects. These efforts are in support of the Command and… more
    RTX Corporation (11/13/25)
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