• Project Engineer IV ( Secret

    Lockheed Martin (Colorado Springs, CO)
    …DCMA audits, baseline reviews, and fiscal compliance processes\. **Desired Skills:** \- A TS clearance is a plus \- Agile & Project Management Certifications ... package here\! \(https://www\.lockheedmartinjobs\.com/working\-here\#benefits\) **Basic Qualifications:** \- An Active Final Secret security clearance is required prior to… more
    Lockheed Martin (11/26/25)
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  • Test Engineer 3

    Huntington Ingalls Industries (Nellis AFB, NV)
    …address, and prevent problems on complex tasks and systems. + Must have had an Active DOD Top Secret clearance within the last 24 months. + Ability to obtain ... Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $135,000.00 Security Clearance : Top Secret Level of...and maintain DoD TS /SCI and relevant SAP/SAR Clearance . Preferred Requirements… more
    Huntington Ingalls Industries (10/03/25)
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  • Principal / Sr. Principal Software

    Northrop Grumman (Jessup, MD)
    …Senior Principal Software Development Engineer :** + Current active DoD TS /SCI with Polygraph clearance + Software Architecture skills (Design ... etc) + This position requires the applicant to be a US citizen + Current active DoD Secret Clearance with the ability to obtain and maintain a TS /SCI w.… more
    Northrop Grumman (12/05/25)
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  • Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    …Engineering, Information Systems, Engineering Science, Engineering Management, or a related field. + Current Top Secret ( TS ) clearance with the ability ... Senior MBSE Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular… more
    CACI International (11/18/25)
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  • Senior Reliability Engineer

    Lockheed Martin (Highlands Ranch, CO)
    …analysis investigations * US Citizenship with the ability to acquire and maintain a Top Secret or higher security clearance **Desired Skills:** * Spacecraft ... fields outside of Systems Engineering * Active or Current Top Secret or higher security clearance..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You… more
    Lockheed Martin (11/05/25)
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  • Systems Engineer

    Lockheed Martin (Littleton, CO)
    …external stakeholders \(suppliers, mission partners and USG laboratories\.\) * US citizenship required, Top Secret clearance required prior to start\. * Be ... to engage internal and external stakeholders\. * Active DoD Top Secret clearance or higher,..., you must be a US Citizen for consideration\. ** Clearance Level:** TS /SCI **Other Important Information You… more
    Lockheed Martin (11/02/25)
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  • Integration/CDS Engineer

    ISYS Technologies (Colorado Springs, CO)
    …Colorado Springs, CO .This position will be on-site and will require an active Top Secret clearance . + Responsible for the development, configuration ... our government customers. I2X Technologies is seeking a Integration/CDS Engineer to support ongoing activities for a customer in...of experience + IAT Level II certification + Active Top Secret clearance + Network… more
    ISYS Technologies (11/07/25)
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  • Sr. Spec, Systems Engineer

    L3Harris (Greenville, TX)
    …the time of hire with the ability to obtain and maintain a DOD Top Secret ( TS /SCI) Security Clearance . + Must be a US Citizen. Preferred Additional ... interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30296 Job Location: Greenville, TX (On-Site)...Skills: + Active Top Secret with SCI. + Security+ Certification.… more
    L3Harris (10/24/25)
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  • Principal / Senior Principal Controls…

    Northrop Grumman (Jessup, MD)
    …start **Preferred Qualifications for Principal / Senior Principal Controls Software Design Engineer :** + Current active DoD TS /SCI w. Polygraph clearance ... skills + This position requires the applicant to be a US citizen + Current Active DoD Secret Clearance with the ability to obtain and maintain a TS /SCI w.… more
    Northrop Grumman (12/05/25)
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  • Principal / Senior Principal Embedded…

    Northrop Grumman (Jessup, MD)
    …**Preferred Qualifications for Principal / Senior Principal Embedded Software Design Engineer :** + Current active DoD TS /SCI with Polygraph clearance ... skills + This position requires the applicant to be a US citizen + Current Active DoD Secret Clearance with the ability to obtain and maintain a TS /SCI w.… more
    Northrop Grumman (12/05/25)
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