• Engineering Test Vehicle Systems Test…

    Lockheed Martin (Littleton, CO)
    …Learn about the Trident II D5 Fleet Ballistic Missile\. As an **Engineering Test Vehicle Systems Test Engineer Sr** , you will: * Identify key ETV performance ... and troubleshooting as appropriate\. **Basic Qualifications:** * Knowledge and application of Systems Engineering processes and one or more Systems Integration… more
    Lockheed Martin (12/14/25)
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  • Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …done right, pass meticulous certifications and last for many years to come\. As a Systems Engineer for the Program you will directly help establish the technical ... System by crafting, building, testing and deploying new Reentry Systems and Ground Equipment that will enable the new...* Ability to obtain and maintain a Top Secret Clearance ; US Citizenship required **Desired Skills:** * Bachelors degree… more
    Lockheed Martin (12/10/25)
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  • Systems Engineer I

    Intelligent Waves (Linthicum Heights, MD)
    **Overview** Intelligent Waves is seeking a System Engineer Level I for our cybersecurity contract in Linthicum Heights, MD. This key role analyzes user's ... requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system… more
    Intelligent Waves (12/09/25)
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  • Systems Engineer II

    Intelligent Waves (Linthicum Heights, MD)
    **Overview** Intelligent Waves is seeking a System Engineer Level II for our cybersecurity contract in Linthicum Heights, MD. This key role analyzes user's ... requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system… more
    Intelligent Waves (12/09/25)
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  • Systems Engineer (Level 4)

    Lockheed Martin (Littleton, CO)
    …Ours\. - - - 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...systems engineering experience * Active Top Secret security clearance * Ability to work onsite full\-time at our… more
    Lockheed Martin (12/04/25)
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  • Sr Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …with internal teams, SMEs, program management, customer representatives, and subcontractors. The Systems Architect works closely with the Chief Engineer and the ... innovation solutions? Join our team! As a Sr Principal Systems Architect you will guide the development and support...and suppliers + An active Top Secret US Security Clearance is required **Qualifications We Prefer:** + Master's Degree… more
    Sierra Nevada Company, LLC (12/03/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...a new hire start date is contingent on TS/SCI clearance transfer. **To be successful you should have** :… more
    Northrop Grumman (12/02/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Chandler, AZ)
    …making history. Northrop Grumman Space Systems is seeking a Sr. Principal Systems Engineer to support the Test & Evaluation (T&E) Integrated Product Team ... + An Active in-scope US Government DoD issued Secret security clearance , or higher. + Systems Engineering background with test experience. + Willingness and some… more
    Northrop Grumman (11/21/25)
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  • Missile Systems Integration & Test…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... will involve designing and testing of advanced autonomous aircraft and missile systems , managing the product life-cycle from subsystem design through to fully… more
    Sierra Nevada Company, LLC (11/10/25)
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  • Systems Engineer Senior Staff

    Lockheed Martin (Hill Air Force Base, UT)
    …years to come\. If this challenge is for you, you belong in SRP\. As a Systems Engineer Principle, you will: * Lead and establish system architecture and CONOPS, ... System by crafting, building, testing and deploying new Reentry Systems and Ground Equipment that will enable the new...* Ability to obtain and maintain a Secret Security clearance ; US Citizenship required **Desired Skills:** * 12\+ years… more
    Lockheed Martin (11/06/25)
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