• Associate Chief Engineer

    Leidos (Denver, CO)
    …Chantilly, VA + Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... of prior relevant experience or Master's with 6-10 years of prior relevant experience. + Top Secret with the ability to obtain SCI, as well as a Polygraph. + 8+… more
    Leidos (07/30/25)
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  • Propulsion Long Range Strategy Lead

    Lockheed Martin (Englewood, CO)
    …with an understanding of continuous improvement concepts \- Current US DoD TOP SECRET Clearance **Security Clearance Statement:** This position requires a ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/30/25)
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  • Chief Systems Architect

    Leidos (Denver, CO)
    …Chantilly, VA + St Louis, MO + Denver, CO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. **Primary ... 10-13 years of prior relevant experience. May possess a Doctorate in technical domain. + Top Secret with the ability to obtain SCI, as well as a Polygraph. + 10+… more
    Leidos (07/30/25)
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  • Senior Operations Lead

    Leidos (Denver, CO)
    …VA + Tucson, AZ + Denver, CO + St Louis, MO **Clearance Level Required:** Active Top Secret with the ability to obtain SCI, as well as a Polygraph. **Primary ... relevant experience or Master's with 10-13 years of prior relevant experience. + Active Top Secret with the ability to obtain SCI, as well as a Polygraph. + 10+… more
    Leidos (07/30/25)
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  • Staff Systems Engineer Test

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... GICD, SE documents, and similar documentation. + Security+ Certification + Active Top Secret /SCI clearance w/ CI poly required at time of application **Preferred… more
    Northrop Grumman (07/26/25)
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  • Protocol / Events Specialist

    Lockheed Martin (Highlands Ranch, CO)
    …need to be a US Citizen, andbe able to **obtain** and maintain a US DoD TOP SECRET clearance, to support this government contract, as well as successfully pass a ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/26/25)
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  • Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    …DoD ** Secret ** clearance. + The ability to obtain and maintain a DoD ** Top Secret ** clearance is required. + The ability to obtain and maintain **Special ... level III certified (ISSEP, ISSAP) in accordance with DoD 8570. + Top Secret /SCI Security Clearance with additional preference for SAP briefing on the Sentinel… more
    Northrop Grumman (07/26/25)
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  • Principal Engineer Network - Network Engineer III…

    Northrop Grumman (Colorado Springs, CO)
    …at the time of application, which is required to start with the ability to obtain Top Secret clearance + A DoD 8140 certification at **IAT Level II or higher** ... equipment **Preferred Qualifications:** + A current and active in-scope DoD-issued ** Top Secret ** clearance is strongly preferred **What We Can Offer You:**… more
    Northrop Grumman (07/26/25)
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  • External Engagement/Trade Show Manager(Space)

    Lockheed Martin (Highlands Ranch, CO)
    …will need to be a US Citizen, andbe able to **obtain** and maintain a US TOP SECRET clearance, to support this government contract, as well as successfully pass ... security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (07/26/25)
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  • Price Cost Estimating Analyst - Level 3 or Level 4

    Northrop Grumman (Aurora, CO)
    …to travel up to 10% of the time. + Ability to obtain an Active Top Secret and/or SCI Clearance. US citizenship is a prerequisite. **Preferred Qualifications:** + ... Database design/SQL experience. + Experience in the aerospace industry. + Active Top Secret and/or SCI Clearance. US citizenship is a prerequisite. **You'll be a… more
    Northrop Grumman (07/24/25)
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