• Systems Engineer Staff (Level 4)

    Lockheed Martin (Littleton, CO)
    …our Littleton, CO campus\. **Basic Qualifications:** * Current/Active DoD Top Secret Security Clearance * Strong Systems Engineering , Integration, and Test ... and build solutions to some of the world's hardest engineering problems\. Do you want to be part of...mitigate them and maintain schedule * Current or Active Top Secret clearance, thus US Citizenship is… more
    Lockheed Martin (12/06/25)
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  • Software Developer III

    General Atomics (Aurora, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... Summary:** General Atomics Integrated Intelligence Inc. (GA-Intelligence) develops cutting-edge software solutions that transform raw data into actionable intelligence.… more
    General Atomics (01/03/26)
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  • Software Developer V

    General Atomics (Aurora, CO)
    …and non-technical audiences. + Collaborate across functions, such as data science, software engineering , and product management, to integrate tracking systems ... Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range… more
    General Atomics (12/11/25)
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  • Systems Engineer, Senior - Requirements…

    Lockheed Martin (Englewood, CO)
    …* Active or Current Secret security clearance with eligibility to obtain a Top Secret **Desired Skills:** * Self\-starter, able to complete work with general ... the Navy, or Submarine exposure is highly desired\. * Active or Current Top Secret security clearance **Security Clearance Statement:** This position requires a… more
    Lockheed Martin (12/14/25)
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  • Software Engineer

    Lockheed Martin (Littleton, CO)
    …Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Software Engineering **Type:** Full\-Time **Shift:** ... to be at the forefront of cutting\-edge technology and engineering \. **LM SPACE: WHAT WE'RE DOING** Space is a...prosperity\. **THE WORK** Lockheed Martin is seeking a talented ** Software Engineer with a TS /SCI clearance** to… more
    Lockheed Martin (01/14/26)
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  • Systems Engineering Manager - System Safety

    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 ... managing diverse teams of engineers\. * Experience in hardware and/or software lifecycle * Systems Engineering experience including requirements derivation,… more
    Lockheed Martin (01/07/26)
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  • Satellite Systems Engineering SME

    Lockheed Martin (Aurora, CO)
    …to function effectively in a rapidly changing environment **Desired Skills:** * Active TS /SCI DoD Clearance * Electrical Engineering , Mechanical Engineering , ... SBIRS CLS Ground Chief Engineer for joint Space and Ground issues/recoveries * Lead the team through ground anomaly resolution * Rotating ground anomaly on\-call *… more
    Lockheed Martin (01/08/26)
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  • Software Test Engineer Senior

    Lockheed Martin (Aurora, CO)
    …Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Software Engineering **Type:** Full\-Time **Shift:** ... to be at the forefront of cutting\-edge technology and engineering \. **LM SPACE: WHAT WE'RE DOING** Space is a...is seeking a talented SW Test Engineer with a TS /SCI w/ Poly clearanceto work from our Aurora, CO… more
    Lockheed Martin (12/26/25)
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  • Senior FPGA Development Engineer, Bespoke…

    Amazon (Denver, CO)
    …logic for 100G Networking Systems - Current, active US Government Security Clearance of Top Secret or above Amazon is an equal opportunity employer and does ... US Citizen and currently possess and maintain an active Secret security clearance. The position further requires that, after...software and hardware by developing drivers, and providing software examples. - Lead in design meetings… more
    Amazon (12/10/25)
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  • System Tester

    ISYS Technologies (Schriever AFB, CO)
    Minimum Clearance Required Top Secret Responsibilities I2X Technologies is a reputable technology services company to the Federal Government. Whether the focus ... on space exploration, national security, cyber security, or cutting-edge engineering applications, I2X is ready to offer you the...position will be on-site and will require an active Secret clearance. + Immediate need for a Test Analyst… more
    ISYS Technologies (01/14/26)
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