• IT Security Specialist (Computer Sys Security…

    Huntington Ingalls Industries (Arlington, VA)
    …customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation ... activities: + Manages security incident detection, response, remediation. + Conducts cyber threat and vulnerability analysis and remediation. + Develops security… more
    Huntington Ingalls Industries (01/13/26)
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  • Senior Specialist, Software Quality Engineering

    L3Harris (Nashville, TN)
    …to Obtain and Maintain a DoD Security Clearance Job Summary: The Software Quality Engineer is responsible for creating end-to-end test plans, executing the ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...integrated external hardware. The objective of the Software Quality Engineer is to ensure that testing of every feature… more
    L3Harris (01/04/26)
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  • Manual Tester

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a **Manual Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Security!** **Job Summary** Leidos currently has an opening for a **Manual Test Engineer ** to work at our Annapolis Junction location. This is an exciting… more
    Leidos (11/25/25)
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  • Information Systems Security Officer

    CACI International (High Point, NC)
    …based upon the customer's performance criteria and specifications + Conduct systems pre- test and acceptance tests to validate the designed performance criteria + ... network security issues to peers and customers + Working knowledge of current Cyber technologies and experience with NIST 800 Series and DoD 8570 regulations and… more
    CACI International (12/18/25)
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  • Mission Systems Instructor/SME

    ABSI Aerospace & Defense (Edwards AFB, CA)
    …disciplines such as radar, electro-optics, communications, weapons integration, software development and test or cyber security. Experience with Space Systems is ... Relevant experience supporting test of space or air systems as an engineer , analyst, or operator . Must have excellent written and verbal communications skills… more
    ABSI Aerospace & Defense (12/03/25)
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  • Specialist, Systems Engineering

    L3Harris (Yorba Linda, CA)
    …cross fictional team members and external business partners. Essential Functions: Serve as a Test Engineer in all phases of testing in support of development, ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...Clearance + 4+ years of direct experience as a Test Engineer Preferred Additional Skills: + Excellent… more
    L3Harris (01/08/26)
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  • Sr. Specialist, Integration/TestEngineer

    L3Harris (San Diego, CA)
    cyber domains in the interest of national security. Job Title: Sr. Specialist, Integration/ Test Engineer Job Code: 30521 Job Location: San Diego, CA Job ... Description: As a System Integration and Test Engineer , the individual will be responsible for the seamless integration and rigorous testing of complex systems… more
    L3Harris (11/06/25)
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  • Specialist, Electrical Engineering - Hardware…

    L3Harris (Cincinnati, OH)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Electrical ... Engineer III - Hardware Design Job Code: 31708 Job...and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $19 billion in annual… more
    L3Harris (12/03/25)
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  • Software Developer - Intern

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...We are seeking a motivated and talented Entry-Level Software Engineer to join our team. This is an onsite… more
    Nightwing (01/08/26)
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  • Army Data and Analytics Platform Effort

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …+ Software Quality Assurance Engineer + Technical Solution Architect + Test Engineer **Qualifications** + Education & years of experience will depend ... Analyst + ARDAP Financial Operations Management + Cloud Architecture Engineer + Computer Network Architects + Cyber ...Architecture Engineer + Computer Network Architects + Cyber Security Engineer + Cybersecurity Information Systems… more
    UIC Government Services and the Bowhead Family of Companies (01/10/26)
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