• Sr. Specialist, Systems Engineer

    L3Harris (Rockwall, TX)
    …Operate). + Networking experience (CCNA certs). + Security + Certified. + Active Secret Security clearance or higher. #LI-AH1 L3Harris Technologies is ... and/or software. + Ability to obtain and maintain a Top- Secret Clearance . + Support project bidding and...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (01/07/26)
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  • Data Center Critical Facilities Technician, ADC…

    Amazon (San Antonio, TX)
    …the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance . The position further requires that, after start, ... experience - High school or equivalent diploma - Current, active US Government Security Clearance of Top Secret or above Preferred Qualifications - 4+ years… more
    Amazon (12/19/25)
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  • Senior Program Manager III

    CAE USA INC (Arlington, TX)
    …on status and/or actions + Microsoft Office Suite skills, including PowerPoint + Active Secret security clearance preferred, Secret clearance ... company provided resources. + Incumbent must be eligible for DoD Personal Security Clearance . Due to US Government contract requirements, only US citizens are… more
    CAE USA INC (12/08/25)
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  • Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    …minimum of 8 years of prior related experience may also be considered. + Current DOD Secret Security Clearance , with the ability to obtain and maintain a DOD ... Top Secret (TS/SCI) Security Clearance is required. Preferred Additional Skills: + Ability to obtain a Class III fight certification. + Experience in Low… more
    L3Harris (11/08/25)
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  • Manager, Program Scheduler

    L3Harris (Waco, TX)
    …projects in an organized manner required. + Ability to obtain and maintain a Secret security clearance . Qualifications: + Bachelor's Degree and minimum 9 ... etc. + Must be a US citizen. Preferred Additional Skills: + Active Secret security clearance . + EVMS (Earned Value) experience. + Strong communication and… more
    L3Harris (01/04/26)
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  • Lead, Project Engineer

    L3Harris (Waco, TX)
    …+ Systems Engineering (including Test Engineering) + Project Engineering + An active DoD Secret Security Clearance with the ability to obtain and maintain ... a DoD Top Secret (SCI) Security Clearance , which requires US Citizenship Preferred Additional Skills: + Demonstrated experience in leadership by being a Task… more
    L3Harris (12/05/25)
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  • Scientist, Systems Engineering

    L3Harris (Plano, TX)
    …lieu of a degree, minimum of 16 years of prior related experience. + Active secret security clearance . + Experience with radar systems development Preferred ... and testing typical payloads like sensors into autonomous weapons + Top secret security clearance + Experience with MATLAB, LabView, Python, or C/C++/C#… more
    L3Harris (12/05/25)
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  • Flight Analyst ODA Unit Member / Flight Test…

    L3Harris (Greenville, TX)
    …Engineer Job Code : 30290 Job Location: Greenville, TX Schedule: 9/80 Existing Active DoD SECRET security clearance ; must be able to obtain TS/SCI clearances ... the execution of flight and ground tests. Qualifications: + Existing Active DoD SECRET security clearance ; must be able to obtain TS/SCI clearances as… more
    L3Harris (10/24/25)
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  • Lead, Systems Engineer - ELINT

    L3Harris (Greenville, TX)
    Clearance with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Qualifications: + Bachelor's Degree in ... Clearance with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Preferred Additional Skills: + Active DOD… more
    L3Harris (11/01/25)
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  • Subcontracts Management Specialist III

    Sierra Nevada Company, LLC (Greenville, TX)
    …in the Aerospace and Defense Industry + **The ability to obtain and maintain a Secret US Security Clearance is required** **Preferred Qualifications** : + ... more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Secret US Security Clearance . US… more
    Sierra Nevada Company, LLC (12/17/25)
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