• Software Engineer , FBM Mk7, (Level…

    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 ... of experience\. * Previous C\+\+ or python development/test experience * Active Interim Secret Clearance with ability to obtain TS Clearance **Desired Skills:**… more
    Lockheed Martin (10/31/25)
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  • Part-Time Sr. Software Engineer

    Lockheed Martin (Littleton, CO)
    …post\-secondary degree or training in a related discipline\. Prior experience in embedded software \-C\+\+ Must have a TS /SCI with poly security clearance\. ... find a career that's built for you\. Plans, conducts, and coordinates software development activities\. Designs, develops, documents, tests, and debugs software more
    Lockheed Martin (11/14/25)
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  • Cyber Software Test Engineer

    Lockheed Martin (Denver, CO)
    …**MUST BE AU\.S\. CITIZEN** - The selected candidate must possess an active Top Secret clearance with SCI eligibility to start\. \#LI\-CS1 **Basic ... **Description:** You will be the **Cyber Test Exploitation Engineer ** for the research and development team, responsible for designing, executing, and automating… more
    Lockheed Martin (10/10/25)
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  • Software Development Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …technical documents and briefings + Must be able to obtain and maintain a Top - Secret security clearance Preferred Skills and Experience + Experience with Agile ... Required Experience: + BS or MS Degree in CS, CE, or EE with software design, engineering and development skills, including familiarity with modern software more
    Kratos Defense & Security Solutions, Inc. (10/24/25)
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  • Principal/Sr. Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer or a Sr. Principal Systems Engineer **...experience with a PhD. + Must have an active Top Secret /SCI clearance at the time of… more
    Northrop Grumman (08/21/25)
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  • Engineer II - Space Vehicle Simulators…

    BAE Systems (Boulder, CO)
    …to develop real-time simulators of BAE SMS Space Vehicles. This position is for a software engineer that will report to the manager of Space Vehicle Simulators. ... you will work at the forefront of hardware and software integration for a space missions. The Simulators we...Education, US Department of Education. + A current, active TS /SCI security clearance is required with the ability to… more
    BAE Systems (10/11/25)
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  • Systems Engineer ( Software )

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Northrop Grumman Space Systems (NGSP) is seeking a **Systems Engineer ** to support a program out of our **Aurora,...experience with a Master's + Must have an active Top Secret /SCI clearance at the time of… more
    Northrop Grumman (09/23/25)
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  • Sr Staff Engineer Software

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... You'll get to Do:** We are looking for a Software IPT Lead to manage an agile software...execute program objectives. **Basic Qualifications:** + **Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (11/15/25)
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  • Cloud Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …IT/Cloud automation knowledge and experience + Ability to attain and maintain an US Gov SECRET and TOP SECRET / SCI clearance. Preferred Skills and ... and to the organization + Maintain a US Gov TS /SCI clearance Required Experience: + Bachelor's degree in Computer...days from the Posting Date. Keyword: CCSP, AWS Cloud Architect/ Engineer , Cloud SW developer, Cloud network developer, Software more
    Kratos Defense & Security Solutions, Inc. (09/21/25)
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  • Principal/Senior Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... are looking for a Principal or Senior Principal Systems Engineer to join our team at Buckley Space Force...+ Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has… more
    Northrop Grumman (08/22/25)
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