• Systems Engineer II - Military Operations Research

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …such as Matlab, Python, and C++. + **Eligible to obtain/maintain Top Secret with SCI eligibility US Security Clearance is required** **Qualifications ... . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security Clearance. US Citizenship status is… more
    Sierra Nevada Company, LLC (07/02/25)
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  • VP, Space Systems Architect

    Parsons Corporation (Colorado Springs, CO)
    …Collaboration + Influencing + Team Building ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... Space Domain because we understand that ensuring our nation's security for future generations depends on both government and...with customer and industry relations in space systems + ** TS clearance required with ability to obtain SCI more
    Parsons Corporation (07/18/25)
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  • Solution Architect

    KBR (Colorado Springs, CO)
    …Engineering (MBSE), DevSecOps, and Cloud Architectures. Clearance Requirements: Active Top Secret Clearance is required, with eligibility for TS / SCI . ... Title: Solution Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (07/12/25)
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  • Site Security Manager (SSM)

    IDS International (Denver, CO)
    …inspections, anomaly reports, incident reports, etc.) to the appropriate folder Requirements: - Top Secret Clearance with SCI eligibility - Minimum 3 ... support oversight of CST operations to ensure compliance with established Construction Security Plans -Conduct periodic security and quality inspections for the… more
    IDS International (06/10/25)
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  • Chief Systems Architect

    Leidos (Denver, CO)
    …St Louis, MO + Denver, CO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... a Doctorate in technical domain. + Top Secret with the ability to obtain SCI ,...Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information Systems Security Professional (CISSP), Certified Cloud… more
    Leidos (07/30/25)
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  • Enterprise Satellite Communication System SME

    KBR (Colorado Springs, CO)
    …for limited durations to support Customer events. Qualifications: Required: + Top Secret security clearance with SCI eligibility; however, an Active ... Secret security clearance with Top Secret / SCI security ...to work with, and appropriately protect, classified and proprietary information . + Methodical mindset: Able to follow troubleshooting protocols,… more
    KBR (07/23/25)
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  • Principal Systems Integration & Test Engineer

    Northrop Grumman (Aurora, CO)
    …of test plans, test procedures, and test reports. + CLEARANCE: Active US Government DoD ** TS / SCI security clearance** at the time of application. + Current ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of...anomalous behavior in hardware and software systems. + Perform Information Assurance activities, such as Security Technical… more
    Northrop Grumman (08/14/25)
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  • Senior Integration Test Engineer

    Frontier Technology Inc. (Colorado Springs, CO)
    …+ Must be a US Citizen and possess an active Top Secret ( TS ) security clearance (with SCI and SAP eligibility). + Bachelor's Degree in Computer ... for an experienced Integration Engineer with DevOps or DevSecOps (Development / Security / Operations) experience to join our growing organization. This position… more
    Frontier Technology Inc. (06/19/25)
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  • Associate Chief Engineer

    Leidos (Denver, CO)
    …Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI , as well as a Polygraph. **Primary ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...years of prior relevant experience. + Top Secret with the ability to obtain SCI ,… more
    Leidos (07/30/25)
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  • Joint Terminal Engineering Office (JTEO) Engineer

    KBR (Colorado Springs, CO)
    …Travel Requirements: Minimal Working Hours: Standard Qualifications: Required: + Active Top Secret security clearance with SCI eligibility is required + ... (JTEO) Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology...Office (JTEO) team in Colorado Springs, CO. An active Top Secret clearance with SCI more
    KBR (07/12/25)
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