• Project Engineer /Control Account…

    Lockheed Martin (Colorado Springs, CO)
    …reviews through the approval process **Basic Qualifications:** \*\*\*\*DoD Final SECRET Security Clearance \( Top Secret Desirable\) \*\*\*\*\* \-Earned ... Are** At Lockheed Martin, we believe that by applying the highest standards of business ethics and forward\-thinking, everything is within our reach - and yours as a… more
    Lockheed Martin (11/19/25)
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  • Project Engineer III

    Lockheed Martin (Littleton, CO)
    …modeling, or long range project planning experience\. * Must have a current DoD Top Secret security clearance, thus a US Citizen\. **Desired Skills:** * ... this role look like?** Join us as a **Project Engineer ** for the FBM Test Missile Kit \(TMK\) program...experience for this role\. * Must possess a DoD ** Secret clearance** or greater, thus you are a US… more
    Lockheed Martin (10/26/25)
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  • Senior Systems Engineer

    Leidos (Aurora, CO)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Production Solutions Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a highly motivated and experienced Senior… more
    Leidos (11/22/25)
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  • Mid-Level Systems Engineer

    Leidos (Aurora, CO)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a...payment-related information during any part of the employment application process (ie, ask you for money), nor will Leidos… more
    Leidos (11/22/25)
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  • Mid-Level Software Engineer

    Leidos (Aurora, CO)
    …CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** **Must have a** ** Top Secret with SCI eligibility and able to obtain a Polygraph.** **Primary ... Business Area, is currently seeking a Mid-Level Software Engineer for the Chinook Program. The Chinook Program delivers...payment-related information during any part of the employment application process (ie, ask you for money), nor will Leidos… more
    Leidos (10/05/25)
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  • Regional Safety Engineer , Data Center…

    Amazon (Aurora, CO)
    …be part of supporting the largest cloud computing infrastructure team as a Regional Safety Engineer . As a Regional Safety Engineer , you will lead the Health and ... selected be a US Citizen and obtain and maintain an active TS /SCI security clearance. Key job responsibilities Daily interactions with our customers delivering… more
    Amazon (09/25/25)
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  • Software Engineer - Early Career

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... Littleton, CO is seeking a full\-time Early Career Software Engineer \. In this role, you will be implementing Machine...knowledge of C\+\+, Python, and the Agile software development process \. Must be a US Citizen; this position will… more
    Lockheed Martin (11/20/25)
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  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time...this position you will be required to obtain a Top Secret clearance.** - ** ** **What ... C++, JAVA, Python **Skills and Knowledge:** + Familiar with software engineering process concepts from requirements reviews, code inspection, and system test plan… more
    CACI International (11/22/25)
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  • RF Engineer Staff - Software Defined Radio

    Lockheed Martin (Littleton, CO)
    …Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated RF Engineer Stf to join our development team\. As member of the RF team, you ... software\-defined radio \(SDR\) systems and interfaces * Developing in multi\- process /multi\-threaded programming environment * Designing and developing waveform modulation… more
    Lockheed Martin (10/11/25)
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  • Senior Delivery Consultant - Application…

    Amazon (Denver, CO)
    …requires that the candidate selected must currently possess and maintain an active Top Secret security clearance. The position further requires that, after ... manage AWS solutions that meet their technical requirements and business objectives. You'll be a key player in driving...have the ability to obtain and maintain an active Top Secret security clearance with polygraph or… more
    Amazon (10/01/25)
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