• RF Engineer - Antenna Element CPE (Level…

    Lockheed Martin (Littleton, CO)
    … Top Secret clearance with the ability to obtain a TS / SCI clearance; US citizenship required **Desired Skills:** \-Degree in Electrical Engineering or ... you\. Lockheed Martin Space is seeking a mid\-career RF Engineer to join our team in Littleton, CO\! We...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (10/10/25)
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  • Staff Chief Engineer - Top…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... they're making history. We are seeking a **Staff Chief Engineer ** at Northrop Grumman Defense Systems to work onsite...years of experience. + Active US Citizenship and current TS / SCI clearance at the time of application.… more
    Northrop Grumman (10/10/25)
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  • Staff Systems Engineer ( TS…

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Must have an **active** US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance **at the ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (10/09/25)
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  • Associate Systems Engineer - Top…

    Northrop Grumman (Colorado Springs, CO)
    …aerospace and/or operations + Must have US citizenship with active or current DoD Top Secret Clearance with SCI eligibility at time of application ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...We are looking for a highly motivated and skilled engineer to join our cutting-edge team in Colorado Springs,… more
    Northrop Grumman (10/08/25)
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  • Senior Software Engineer ( Top…

    KBR (Colorado Springs, CO)
    Title: Senior Software Engineer ( Top Secret Security Clearance Required) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... + Security Clearance: Must have an active US government Top Secret security clearance with the ability...Secret security clearance with the ability to obtain SCI SI/TK, which is something only a US citizen… more
    KBR (08/08/25)
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  • Staff Engineer Systems - X-Lab Chief…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Defense Systems presents an excellent opportunity for a Staff Engineer Systems - X-Lab Chief Scientist to join our...+ Applicants must possess a current, active in-scope DoD-issued ** Top ** ** Secret ** security clearance at the time… more
    Northrop Grumman (10/07/25)
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  • Vehicle Engineer ( Engineer…

    Northrop Grumman (Colorado Springs, CO)
    …or related STEM discipline + Minimum of 2 years of related experience + Top Secret clearance with the ability to obtain SCI at time of application + US ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (10/01/25)
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  • Pr Mission Architect Engineer - Top…

    Northrop Grumman (Colorado Springs, CO)
    …considered in lieu of degree + **Must have US citizenship with active or current DoD Top Secret Clearance with SCI eligibility at time of application** + ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (08/22/25)
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  • RF Engineer , Senior Staff (Level V)…

    Lockheed Martin (Littleton, CO)
    …required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS / SCI \) is required prior to start\. **Desired Skills:** ... the selected applicant to be aU\.S\. Citizen * Active Top Secret clearance with SCI ...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (10/10/25)
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  • Electromagnetic Environmental Effects (E3)…

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... ensuring security and prosperity\. As an Electromagnetic Engineering Effects \(E3\) Engineer , you will support the System Engineering \(SE\) Special Disciplines… more
    Lockheed Martin (09/20/25)
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