• Lead, Software/ Security Validation…

    L3Harris (Carlsbad, CA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... Responsible for research, design, and development of computer software systems , in conjunction with hardware product development. Primarily responsible for… more
    L3Harris (10/17/25)
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  • Systems Engineer Senior - Electronic…

    Lockheed Martin (Owego, NY)
    … & Electronic Warfare\. **The Work** We are seeking an experienced Electronic Warfare \(EW\) Systems Engineer to join our team\. In this exciting role, you will ... attention to detail, and a dedication to delivering high\-quality results\. A Systems Engineer Senior position is typically a mid\-career professional role\.… more
    Lockheed Martin (12/10/25)
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  • Missile/Sensor Development Lead Systems

    Lockheed Martin (Orlando, FL)
    **Description:** Lockheed Martin is seeking a Lead Systems Engineer for our Missile/Sensor development programs\.This position reports to the Program's Chief ... Engineer and will provide day\-to\-day interface with Program Manager,...aerodynamics, GNC, data links, propulsion, warheads, software design, and cyber security \. Experience leading a team to… more
    Lockheed Martin (10/17/25)
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  • Digital and Model-Based Systems

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Digital and Model-Based Systems Engineer , Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking ... part of delivering a customer-focused engineering solution. As a Digital and Model-Based Systems Engineer , you will support the implementation of a DE strategy… more
    BOOZ, ALLEN & HAMILTON, INC. (12/03/25)
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  • NASA Lunar Gateway Flight Software Architect…

    CACI International (Houston, TX)
    …and execution. + Experience/familiarity with Time-Triggered Ethernet (TTE). + Experience with Cyber - Security assessments for embedded systems , and the ... NASA Lunar Gateway Flight Software Architect and Systems Engineer Job Category: Engineering Time...ability to adjust the data flow depending on the system status. + Perform systems engineering on… more
    CACI International (09/25/25)
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  • DoD Hardware Design Evaluation Engineer

    Huntington Ingalls Industries (Redstone Arsenal, AL)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (12/05/25)
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  • Cybersecurity Engineer (Hybrid)

    American Family Insurance - Corporate (Madison, WI)
    …design, and system deployment + Basic knowledge and understanding of Cyber Security , Cyber Engineering, Computer Science, Software Engineering + ... and testing of cyber product + Research, engineer , and integrate new security solution +...vulnerability + Participate in the development and maintenance of security system and solution + Build relationship… more
    American Family Insurance - Corporate (12/17/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will ... combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support… more
    Leidos (11/22/25)
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  • Systems Engineer Manager

    SAIC (Chantilly, VA)
    …6 years experience working on a Government or Commercial satellite program as a lead system engineer or subject matter expert. + 3 years experience as a manager ... **Description** Join a winning team!! SAIC's National Security and Space (NSS) Sector is currently hiring...input. + Collaborate with customers to develop and implement systems by providing technical oversight and satellite system more
    SAIC (12/13/25)
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  • Enterprise Architect / Systems

    Leidos (Bethesda, MD)
    …for an **Enterprise Architect / Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team ... is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...experienced, results oriented Information Technology (IT) Enterprise Architect or Systems Engineer to join our team in… more
    Leidos (11/27/25)
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