• Mission Solutions SAFe Agile Engineer

    CACI International (Aurora, CO)
    …experience in lieu of degree will be considered, + Active Top Secret // Sensitive Compartmented Information with Counterintelligence Information ... Mission Solutions SAFe Agile Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel… more
    CACI International (09/25/25)
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  • SEIT Systems Engineer - level 2

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Requires an **active** Top - Secret / Sensitive Compartmented Information ( SCI ) clearance [ ** TS / SCI ** ] **at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...pioneering spirit to our collaborative teams. This _SEIT Systems Engineer - Level 2_ role will be located at… more
    Northrop Grumman (10/07/25)
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  • Chief Systems Engineer

    SAIC (Boulder, CO)
    …Government settings. + Active Top Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility. + Proven ability to ... **Description** SAIC is seeking a Chief Systems Engineer to join our team in Boulder, CO...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/20/25)
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  • Network Communications Engineer

    SAIC (Boulder, CO)
    …DoD 8140 requirements. + Active Top Secret ( TS ) clearance with Sensitive Compartmented Information ( SCI ) eligibility. + 7 years of relevant ... **Description** SAIC is seeking a **Network Communications Engineer ** to join our team in Boulder, CO...has annual revenues of approximately $6.5 billion. For more information , visit saic.com. For information on the… more
    SAIC (08/15/25)
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  • Full-stack (Front-end focused) Software…

    Northrop Grumman (Aurora, CO)
    …applications on a Linux/Unix operating system + **Requires an active Top - Secret / Sensitive Compartmented Information ( SCI ) clearance at time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Space Sector is seeking a Full-stack (Front-end focused) Software Engineer on Starfleet - Level 3 (Principal) to join… more
    Northrop Grumman (08/22/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …experience + Top Secret ( TS ) security clearance with eligibility for Secret Compartmented Information ( SCI ) + Willingness to submit to a ... of Defense (DoD) agencies. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special Access… more
    Parsons Corporation (08/15/25)
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  • Principal / Sr. Principal Software Engineer…

    Northrop Grumman (Boulder, CO)
    …time of application. All applicants must have the ability to obtain and maintain a Top Secret / SCI ( TS / SCI ) security clearance. **Preferred ... Northrop Grumman Space Systems is seeking a Principal Software Engineer / Sr. Principal Software Engineer to...+ A current active in-scope US Government DoD issued Top Secret / SCI ( TS /… more
    Northrop Grumman (08/13/25)
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  • Principal/Sr. Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …with a Master's; 0 years of relevant experience with a PhD. + Must have an active Top Secret / SCI clearance at the time of application and willingness to sit ... experience with a PhD. + Must have an active Top Secret / SCI clearance at the...Experience with acceptance criteria creation **Preferred Qualifications:** + Active TS / SCI with poly + Experience with Model… more
    Northrop Grumman (09/23/25)
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  • Principal/Sr. Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …with a Master's; 0 years of relevant experience with a PhD. + Must have an active Top Secret / SCI clearance at the time of application and willingness to sit ... experience with a PhD. + Must have an active Top Secret / SCI clearance at the...design experience beyond novice familiarity **Preferred Qualifications:** + Active TS / SCI with poly + Experience with Model… more
    Northrop Grumman (08/21/25)
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  • Space Vehicle Sr. Test Engineer

    Lockheed Martin (Littleton, CO)
    **Description:** Must have an active DoD Top Secret or TS / SCI clearance\. Space is a critical domain, connecting our technologies, our security and our ... Secret clearance with the ability to obtain a TS / SCI security clearance\. This position is located...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (09/19/25)
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