• Senior Specialist, Cyber Infrastructure…

    L3Harris (Palm Bay, FL)
    …Windows and Linux IDM. + Support hardware/software requirement verification and system validation. + Administer cross-domain systems and support DoD/government ... are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an...the interest of national security. Job Title: ​Senior Specialist, Systems Administrator Job Code: 30442 Job Location: Palm Bay,… more
    L3Harris (10/29/25)
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  • Systems Engineer

    Lockheed Martin (Colorado Springs, CO)
    **Description:** **What We're Doing** Our Rotary Mission Systems team at Lockheed Martin, is dedicated to engineering, developing, and integrating new ... Development, User Interface Development, Automated Testing, Cyber Security, and rigorous Systems Engineering to ensure mission success\. **The Work** The… more
    Lockheed Martin (10/04/25)
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  • Engineer Systems 3

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Clearance: Top Secret Level of Experience: Mid This opportunity resides with Warfare 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… more
    Huntington Ingalls Industries (09/19/25)
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  • CEMA Principal Software Engineer

    BAE Systems (Hudson, NH)
    …C systems + Background working on defense, aerospace, or mission -critical programs **Pay Information** Full-Time Salary Range: $115779 - $196825 Please note: ... national defense. Advance your career. Make a difference.** Join BAE Systems Countermeasure & Electromagnetic Attack Solutions (CEMA) business area, where you… more
    BAE Systems (09/16/25)
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  • Systems Engineer II (Active Top…

    NANA Regional Corporation (Albuquerque, NM)
    …Linux, etc.). **Responsibilities** + Install, configure, and maintain servers, operating systems , and software applications. + Monitor system performance and ... or related field (or equivalent experience). + 3+ years of experience in system administration, IT infrastructure, or systems engineering. + TS security… more
    NANA Regional Corporation (10/13/25)
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  • Consulting Systems Engineer

    World Wide Technology (Washington, DC)
    …+ 3-5+ years pre-sales or field-facing technical sales experience as a Systems Engineer , Technical Specialist, or equivalent. + Demonstrated success supporting ... We are looking for a Cyber Security Customer Solutions Engineer to join our team. Why should you join...technical consultant to multiple customers within the Defense Information Systems Agency (DISA) and Fourth Estate Defense Agencies. These… more
    World Wide Technology (09/09/25)
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  • Radar Engineer ( Engineer

    Huntington Ingalls Industries (Dayton, OH)
    …Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. ... Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems ....ranging from radar backend processing models to a complex, system -of- systems radar within a multi-discipline team. This… more
    Huntington Ingalls Industries (09/19/25)
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  • Radar Systems Engineer (FAA)

    SAIC (Washington, DC)
    **Description** SAIC is seeking Radar Systems Engineers to support our FAA customers in the planning, acquisition, deployment and sustainment of new Air Traffic ... Control surveillance systems . The successful candidates will provide consulting and advisory services to project teams, operations, and engineering teams to ensure… more
    SAIC (09/27/25)
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  • Senior Principal Test Automation Systems

    RTX Corporation (Largo, FL)
    …impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete ... Collins Aerospace is seeking a Senior Principal Test Automation Systems Design Engineer to join the Protected...tomorrow. Are you up for the challenge? Join our mission today. ​ *Please ensure the role type (defined… more
    RTX Corporation (10/29/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …about creating and managing for highly complex systems ? Join our team! As a Systems Security Engineer II, you will be using your skills and expertise to ... design, test, and implement our secure operating systems , networks, security monitoring, and tuning. You'll be responsible...American Dream forward. We're known and respected for our mission and execution focus, agility, and disruptive and rapid… more
    Sierra Nevada Company, LLC (10/08/25)
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