• Principal Software Systems Integration and Test…

    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 ... field from an accredited University or College + Active Top - Secret clearance at the time of application,...Secret clearance at the time of application, with SCI eligibility. + Experience with MATLAB, C/C++, Python, or… more
    Northrop Grumman (09/20/25)
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  • Sr. Infrastructure Engineer

    CACI International (Denver, CO)
    …best practices to continuously improve infrastructure capabilities. **Qualifications:** _Required:_ + Top Secret Clearance required with SCI eligibility ... Sr. Infrastructure Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (09/17/25)
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  • Sr. Principal Software and Mathematics…

    Northrop Grumman (Boulder, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Space Systems is seeking a Senior Principal Software Engineer with a passion and expertise for both mathematics...must have a current active in-scope US Government DoD Top Secret security clearance at the time… more
    Northrop Grumman (08/20/25)
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  • Military Fellowship Program: Systems…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …or standard tools such as Matlab, Python, and C++. + **Eligible to obtain/maintain Top Secret with SCI eligibility US Security Clearance is required** ... US Security Clearance **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility and current full-scope polygraph US… more
    Sierra Nevada Company, LLC (08/14/25)
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  • Principal Software Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …making an impact on a software engineering team + Active Top Secret US Security Clearance w/ SCI eligibility is required **Qualifications We Prefer:** ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US… more
    Sierra Nevada Company, LLC (08/08/25)
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  • Cybersecurity Engineer Lead

    CACI International (Colorado Springs, CO)
    …assignments + May supervise others **Qualifications:** _Required:_ + Currently hold an adjudicated Top Secret / SCI Clearance with the ability to maintain it ... Cybersecurity Engineer Lead Job Category: Security Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (10/03/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    …concepts to diverse stakeholders + Risk and Opportunity Management experience + **Active Top Secret / SCI clearance required at time of application** ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...We are seeking a highly motivated **Senior Principal Systems Engineer ** to join our team in Aurora, CO. This… more
    Northrop Grumman (09/26/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …of experience may be considered in lieu of a degree. + **Must have current Top Secret / SCI security clearance at time of application.** + Experience ... 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 (09/21/25)
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  • Sr Staff Engineer Systems - C2BMC Chief…

    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 presents an excellent opportunity for a Sr Staff Engineer Systems - C2BMC Chief Scientist (25-381) to join...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (09/20/25)
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  • Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …years of experience may be considered in lieu of a degree. + **Must have current Top Secret / SCI security clearance at time of application.** + Must have an ... 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 (09/20/25)
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