• System Security Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …Security+, CISA, or CASP+ Certification or equivalent + **Current/Active Top Secret US Security Clearance with SCI eligibility is required** ​ ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and...position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (03/26/25)
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  • Cybersecurity Lead

    SAIC (Colorado Springs, CO)
    …and organizational priorities. **Qualifications** **REQUIRED EDUCATION AND EXPERIENCE:** + Active Top Secret Clearance with ability to obtain a TS / SCI . + ... and Cybersecurity (eg, Security+ or higher). **DESIRED EXPERIENCE:** + Certified Information Systems Security Professional (CISSP), Certified Information more
    SAIC (04/29/25)
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  • Optical Project Engineer

    SAIC (Aurora, CO)
    …acquisition and operations, and intelligence collection and analysis. Clearance required to start is Top Secret / SCI and ability to obtain a Polygraph. This ... more with a Masters) of direct experience. + Active TS / SCI Clearance with Special Access eligibility and...concepts. + Understanding of fundamentals of astrodynamics and space systems . + Knowledge of space system acquisitions… more
    SAIC (04/29/25)
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  • Director of Programs

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …to inform DoD budgets + Program management experience executing DoD contracts + An active Top Secret with SCI eligibility US Security Clearance is required ... 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 (02/20/25)
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  • DevOps Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …An active Secret US Security Clearance with the ability to obtain a Top Secret with SCI eligibility required **Qualifications We Prefer:** + ... it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and...position requires the ability to obtain and maintain a Top Secret US Security Clearance. US Citizenship… more
    Sierra Nevada Company, LLC (02/11/25)
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  • Facilities Project Manager, Industrial Controls…

    SAIC (Aurora, CO)
    **Description** SAIC is seeking a top -notch **Facilities Project Manager, Industrial Control Systems (ICS)** to join our talented team in either **Chantilly, VA ... Las Cruces, NM** . This position **requires an active TS / SCI clearance with Polygraph** . This position...on operational technology (OT) but experience and expertise with information technology (IT) systems is required. In… more
    SAIC (05/07/25)
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  • Tactical Communications Mission Engineering Lead

    SAIC (Aurora, CO)
    …years or more experience; PhD or JD and fifteen years or more experience. + **Active TOP SECRET clearance with SCI Access.** + **10 years of total ... narrowband and Ultra High Frequency (UHF) band SATCOM solutions. + Conduct systems engineering and integration activities to address system performance,… more
    SAIC (04/19/25)
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  • Senior Systems Engineer

    SAIC (Aurora, CO)
    …Occasional travel required. **Qualifications** + Bachelor's degree in computer science, Information Technology, System Administration with 14 years experience, ... partial degree in progress. + Must have an active TS / SCI security clearance and current Poly. +...clearance and current Poly. + Database, network administration, or system administration experience desired. + DOD 8570 Information more
    SAIC (05/07/25)
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  • Systems Engineer Principal

    SAIC (Colorado Springs, CO)
    … analysis and design, interface and data architectures, validation and verification, systems integration, system & op. performance analysis, Lifecycle cost ... Applicant must possess excellent written and communication skills. + Must have a TS / SCI /poly. Target salary range: $120,001 - $160,000. The estimate displayed… more
    SAIC (04/26/25)
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  • Senior Space Program Acquisition Systems

    SAIC (Colorado Springs, CO)
    …+ MATLAB is required. + Experience in developing test strategies. + Active TS / SCI Clearance. Target salary range: $160,001 - $200,000. The estimate displayed ... integrator , solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and intelligence… more
    SAIC (04/18/25)
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