• Sr Systems Security Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    We are seeking a Senior Systems Security Engineer with a Bachelor's degree in Computer Science, Network Engineering, Information Technology or related field. In ... and those that will shape tomorrow. As Senior Systems Security Engineer you will utilize your skills...team, and drive results through innovation + An active Top Secret with SCI eligibility and current… more
    Sierra Nevada Company, LLC (04/18/25)
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  • Systems Engineer Senior

    Lockheed Martin (Littleton, CO)
    …* Experience writing, reviewing, and/or verifying Interface Control Documents \(ICDs\) * Final Top Secret Security clearance is required Prior to Start; ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...Lockheed Martin is looking for a dynamic, hardworking **Systems Engineer \(Level 3\)** to support our SPP programs, focusing… more
    Lockheed Martin (05/03/25)
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  • Test Integration Product Owner

    Lockheed Martin (Littleton, CO)
    …career that's built for you\. We are seeking a **Sr\. System Integration/ Test Engineer with ACTIVE Top Secret clearance to manage and prioritize ... Qualifications:** * Must have an ACTIVE Top Secret clearance with the ability to obtain TS... Secret clearance with the ability to obtain TS /SCI\. * Excellent Technical Writing; Test Procedures,… more
    Lockheed Martin (04/16/25)
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  • Systems Engineer Sr

    Lockheed Martin (Littleton, CO)
    …working in technical teams across a virtual and multi\-site environment\. * Active Top Secret clearance ** Security Clearance Statement:** This position ... Lockheed Martin \(LM\) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering...Secret Clearance with the ability to obtain a Top Secret Clearance\. * Ability to work… more
    Lockheed Martin (04/20/25)
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  • Space Domain Awareness (SDA) EO Systems…

    KBR (Colorado Springs, CO)
    Title: Space Domain Awareness (SDA) EO Systems Test Engineer KBR is hiring highly skilled and motivated candidates to join a high-performance team supporting the ... Security Interests in Space as a Space Domain Awareness (SDA) Electro-Optical Systems Test Engineer supporting the Optical Systems Branch of the US Space… more
    KBR (05/01/25)
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  • Systems Engineer Staff

    Lockheed Martin (Littleton, CO)
    …to test requirements and verification information sheets \(VIS\) or equivalent * Final Top Secret Security clearance is required Prior to Start; this ... and fastest moving organizations in Space\. Come help build end\-to\-end Space Security Systems for the DoD and other customers\. Our cutting\-edge capabilities… more
    Lockheed Martin (05/03/25)
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  • Systems Security Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …and/or CCNP Security Certification + **The ability to obtain and maintain a Top Secret US Security Clearance is required** ​ **Qualifications We ... explorers and heroes? Join our team! As a Systems Security Engineer III, you will be using...position requires the ability to obtain and maintain a Top Secret US Security Clearance.… more
    Sierra Nevada Company, LLC (04/12/25)
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  • RF Engineer , Senior (Level III)

    Lockheed Martin (Littleton, CO)
    …eligible to obtain a US government issued Top Secret security clearance with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) **Desired Skills:** * Degree ... Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as...you - - - We are seeking an RF Engineer to join our team in designing, developing, and… more
    Lockheed Martin (05/07/25)
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  • Systems Engineer

    Lockheed Martin (Littleton, CO)
    …aerospace environment * Strong understanding of systems Engineering principles * Active Top Secret clearance ** Security Clearance Statement:** This position ... Lockheed Martin \(LM\) is looking for an resourceful Systems Engineer to become a member of the Systems Engineering...Secret Clearance with the ability to obtain a Top Secret Clearance\. * Ability to work… more
    Lockheed Martin (04/16/25)
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  • Test Engineer

    Applied Research Solutions (Colorado Springs, CO)
    …Security Interests in Space as a Space Domain Awareness (SDA) Electro-Optical Systems Test Engineer supporting the Optical Systems Branch of the US Space ... and trusted advisor to the Government Program Office. As an **SDA Electro-Optical Systems Test Engineer ** , you will perform a wide range of engineering tasks,… more
    Applied Research Solutions (05/02/25)
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