• Spacecraft Thermal Engineer

    Lockheed Martin (Englewood, CO)
    …skills *Ability to occasionally support 24/7 activities\. *Ability to obtain/maintain DoD Top Secret clearance; US Citizenship required **Desired Skills:** *7\+ ... that's built for you\. As a Spacecraft Design Thermal Engineer you will be responsible for performing preliminary and...less experienced thermal engineers * Active or Current DoD Top Secret clearance **Security Clearance Statement:** This… more
    Lockheed Martin (09/26/25)
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  • Systems Engineer III

    Amentum (Annapolis Junction, MD)
    …characteristics for hardware **Minimum Requirements** : + Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( ... upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction,...in a common interface control format, and store interface data in a commonly accessible repository + Assess each… more
    Amentum (09/25/25)
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  • Systems Engineer II - Electronics…

    BAE Systems (Broomfield, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required with the ability to obtain and ... Description** **US CITIZENSHIP REQUIRED** This position is for an early-career system engineer who can work in and/or lead a multi-disciplinary team to develop,… more
    BAE Systems (09/09/25)
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  • Systems Engineer II

    Amentum (Annapolis Junction, MD)
    …overseers, and senior executives. **Minimum Requirements:** + Must possess a US government Top Secret security clearance with SCI eligibility and a polygraph ( ... upon contract award** Amentum is seeking a cleared **Systems Engineer ** to support an upcoming opportunity in **Annapolis Junction,...in a common interface control format, and store interface data in a commonly accessible repository + Assess each… more
    Amentum (09/25/25)
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  • Software Engineer

    Parsons Corporation (Fort George G Meade, MD)
    …familiarity + TS /SCI w/ Polygraph **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ ... Description:** Parsons is looking for an amazingly talented **Software Engineer 3** to join our team! The Software ...standards, confer with users or system engineers; analyze systems flow , data usage and work processes; and… more
    Parsons Corporation (07/25/25)
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  • Senior Principal Systems Engineer…

    RTX Corporation (Cedar Rapids, IA)
    …Computer Engineering, Electrical Engineering or related degree + Currently holds a DoD Top Secret security clearance + Extensive experience writing software for ... US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS /SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) -… more
    RTX Corporation (08/20/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …Must have an active Secret DoD Clearance with abilty to obtain and maintain a Top Secret with SCI. + Current Secruity+ Certification is required. + Must be a ... + Develop, track and present technical metrics. + Evaluate requirements definition, flow -down and traceability. + Analyze data from verification test efforts.… more
    L3Harris (09/24/25)
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  • Project Integration Engineer

    SAIC (Kirtland AFB, NM)
    …such as the Interface Control Document, System Interface Document, network topologies, and data flow diagrams + Integrate and test supporting space ground ... **Description** SAIC is seeking a **Project Integration Engineer ** to support our customer at **Kirtland AFB,...may be used in lieu of degree + Active Top Secret or DoE Q clearance with… more
    SAIC (09/13/25)
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  • Principal Engineer Electrical Systems…

    BAE Systems (Westminster, CO)
    …by the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required with ability to obtain and maintain ... to provide continuously evolving capabilities in space payloads. As an electrical system engineer , you will work with a team of electrical engineers through the… more
    BAE Systems (09/09/25)
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  • Senior Software Engineer - AT&C (Onsite)

    RTX Corporation (Cedar Rapids, IA)
    …Computer Engineering, Electrical Engineering or related degree + Currently holds a DoD Top Secret security clearance + Experience writing software for networked ... citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS /SCI Senior Software Engineer - Advanced Technology & Capabilities… more
    RTX Corporation (08/20/25)
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