• Flight Test Engineer Senior - Level 3

    Lockheed Martin (St. Mary's County, MD)
    **Description:** You will be the Flight Test Engineer for the Multi Domain Control System \(MDCS\) team\. Our team provides on\-site support for test efforts for ... resolved in a timely manner\. **What You Will Be Doing** As the Flight Test Engineer you will be responsible helping design, develop, integrate and test a variety of… more
    Lockheed Martin (12/06/25)
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  • Enterprise Voice Engineer III

    Leidos (Pearl Harbor, HI)
    … and large scale voice implementations. * Currently possess an active Secret security clearance. **Preferred Qualifications:** * Working knowledge of Secure ... to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services.… more
    Leidos (12/06/25)
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  • Lead Requirements Engineer

    Lockheed Martin (Littleton, CO)
    …you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and operates systems for ... a variety of national security mission partners for a growing program in SPP...and externally\) to mutually agreeable outcomes\. As a **Systems Engineer for Requirements and Verification** you will: * Develop/analyze/verify… more
    Lockheed Martin (12/06/25)
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  • Development Support Senior System Integration…

    Lockheed Martin (Orlando, FL)
    …and reliability\. THE WORK This position is for a level 3 Test Engineer within Production Operations for the F\-35 Joint Strike Fighter Pilot Training Device ... hardware and deployable software\. WHO YOU ARE As a Production Operations Test Engineer , you understand the interoperability of subsystems within the system that you… more
    Lockheed Martin (12/04/25)
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  • Software Engineer Stf - Level 4

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be a Software Engineer for the Common Real Time Executive \(CORE\) team\. Our team is responsible for the development, maintenance and ... Business\. **What You Will Be Doing:** As a Software Engineer on the CORE team, you will responsible for...schedules to comprehensive benefits investing in your future and security , Learn more about Lockheed Martin's comprehensive benefits package… more
    Lockheed Martin (12/03/25)
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  • Senior Mechanical Engineer (Onsite)

    RTX Corporation (Marlborough, MA)
    …Mechanical), Five (5)+ years of experience in Interconnect design/manufacturing * ACTIVE Secret Security Clearance or HIGHER **What We Offer** * Medical, ... as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret **Raytheon Company, Managed by Collins Aerospace**… more
    RTX Corporation (12/02/25)
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  • Senior Navy Structural Engineer - Clearance…

    Cydecor, Inc. (Washington, DC)
    …have: + Master's degree in Engineering + Professional Engineer Certification Security Clearance: Minimum: Interim or Active Secret security clearance; ... Job Description: Cydecor is seeking a Senior Navy Structural Engineer to provide design and technical support to a...Preferred: Interim or Active Top Secret security clearance. Education: Bachelor's level degree in an Engineering… more
    Cydecor, Inc. (12/01/25)
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  • OPIR Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer The Opportunity: At a certain point, experience-based system design can start to look like clairvoyance. When you've developed so many systems ... take on the toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate your customer's IT needs and future goals… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Software Engineer Lead (Mgr Software…

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $100,883.00 - $139,118.00 Security Clearance: Secret Level of Experience: Senior This ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/27/25)
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  • Principal Systems Engineer - JADC2 Systems…

    RTX Corporation (Cedar Rapids, IA)
    …for a security clearance​ ** Security Clearance:** DoD Clearance: Secret Principal Systems Engineer - JADC2 Systems Integration (Onsite) Joining Collins ... highly skilled and motivated JADC2 Systems and Integration Principal Engineer to join our dynamic team. The ideal candidate...of experience. + Active and transferable US government issued Secret security clearance is required prior to… more
    RTX Corporation (11/27/25)
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