• Systems Engineer 4 - SE&V

    Northrop Grumman (Colorado Springs, CO)
    …at the time of application, which is required to start with the ability to obtain Top Secret security clearance + Ability and willingness to travel up to 35% to ... Systems offers an excellent opportunity for a Sr Principal Engineer Systems - SE&V Deputy EPM to join our...Fundamental (OCSMP - MBF) + Current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (11/19/25)
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  • Software Engineer 3/4

    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 ... architecture + Experience with publisher/subscriber architectures + **Must have current** ** Top Secret /SCI security clearance at time of application**… more
    Northrop Grumman (11/18/25)
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  • Full-stack (Front-end focused) 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 ... job** : This requisition is sourcing a Full-Stack Software Engineer with a focus on the Front-end. The program...experience in lieu of a degree + **Active DoD Top Secret clearance required at the time… more
    Northrop Grumman (11/15/25)
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  • Software Engineer Staff - (Level 4)

    Lockheed Martin (Colorado Springs, CO)
    …No clearance required to start, but the ability to obtain and maintain a Top Secret security clearance **Desired Skills:** * Software development experience with ... edge functionality for our end users\. As a Software Engineer on an Agile Scrum Team, you will have...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/09/25)
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  • Engineer Systems Test - Level 4 (25-244)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Systems-Missile Defense Integration offers an excellent opportunity for a ** Engineer Systems Test - Level 4** JEMINI System Tester...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (11/08/25)
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  • RF Engineer (Colorado)

    Lockheed Martin (Littleton, CO)
    …RF components such as antennas, receivers, transmitters, etc\.\) Must have a Top Secret clearance; US Citizenship required **Desired Skills:** Experience with ... interested in joining LM and working as a RF Engineer , please apply to this requisition\. We will screen...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (11/07/25)
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  • Cybersecurity Engineer Lead

    CACI International (Colorado Springs, CO)
    … Lead Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... + May supervise others **Qualifications:** _Required:_ + Currently hold an adjudicated Top Secret /SCI Clearance with the ability to maintain it + BA/BS +8-12… more
    CACI International (10/24/25)
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  • Theater Engineer

    Paragon Cyber Solutions (Colorado Springs, CO)
    …Command (USSTRATCOM) and US Air Force Space Command (AFSPC) missions. Clearance: Top Secret Security Clearance with SCI Eligibility Travel Required: Yes ... for an exciting and dynamic career as a Theater Engineer to join other smart, talented, and dedicated engineers...currently have and be able to maintain a DoD Top Secret Security Clearance with SCI Eligibility… more
    Paragon Cyber Solutions (10/22/25)
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  • Software Engineer

    Lockheed Martin (Aurora, CO)
    …security and prosperity\. **THE WORK** Lockheed Martin is seeking a talented Software Engineer with a TS /SCI clearance to work from either our Littleton, ... Martin Space are seeking a full\-time Early Career Software Engineer for the Ground Software Team\. The engineer...balance and more\. **Selected candidate must have an active TS /SCI security clearance for consideration\.** This is an EARLY… more
    Lockheed Martin (12/04/25)
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  • Software Engineer - Modeling & Simulation

    Lockheed Martin (Littleton, CO)
    …Mission Integration team seeks a highly skilled, motivated, and team\-oriented software engineer to join our Strategic Operations Analysis team in Littleton, CO\. ... identify and validate the viability of future space capabilities\. As a software engineer with Mission Integration, you will contribute to the team's efforts to… more
    Lockheed Martin (01/07/26)
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