• Missile Systems Engineer , Sr

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be a Design Requirements and Analysis Engineer , responsible for generating and verifying system and subsystem level requirements\. Our team ... is responsible for applying Model\-Based Systems Engineering \(MBSE\) principles to develop and deliver cutting\-edge...Will Be Doing** As a Design Requirements and Analysis Engineer , you will be responsible for performing requirements analysis,… more
    Lockheed Martin (12/04/25)
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  • THAAD Systems Engineer

    RTX Corporation (Austin, TX)
    Systems Field Engineering will be staffing a Contractor Logistics Support (CLS) THAAD Systems Engineer in support of the THAAD KSA Program. The THAAD ... citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current At Raytheon, the foundation of everything...Systems Engineer will support a deployed Field… more
    RTX Corporation (11/12/25)
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  • Systems Engineer

    Actalent (Richardson, TX)
    Job Title: Systems Engineer Job Description Seeking a talented and motivated Systems Engineer to contribute to our system development and engineering ... efforts. As a Systems Engineer , you will have the opportunity...be with the ability to obtain a DoD Top Secret security clearance. Additional Skills & Qualifications + Bachelor's… more
    Actalent (12/09/25)
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  • Systems Integration Test & Evaluation…

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Integration, Test, and Evaluation Engineer for our team, responsible for leading the integration, testing, and evaluation of complex ... systems \. Our team is responsible for ensuring that integrated...Will Be Doing** As the Integration, Test, and Evaluation Engineer , you will be responsible for generating test procedures… more
    Lockheed Martin (12/03/25)
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  • Systems Integration & Test Engineer

    Lockheed Martin (Grand Prairie, TX)
    …and flight tests * Experience performing tasks related to Earned Value Management Systems * Interim Secret Clearance required to start **Desired Skills:** * ... will be a System Integration, Test, and Evaluation \(IT&E\) Engineer at Lockheed Martin Missiles and Fire Control in...flight tests \(<10%\)\. The ability to obtain a DoD Secret Clearance is also required\. As a detail\-oriented and… more
    Lockheed Martin (11/26/25)
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  • Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer (COMINT/SIGINT) Job Code: 30781 Job Location: Greenville, TX ... 1st Shift 9/80 Job Requirements: L3Harris is seeking a Systems Engineer who will be responsible for...to support test flights. + Must have an active Secret clearance at the time of hire with the… more
    L3Harris (11/08/25)
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  • Sr. Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ENGINEER (BAMCIT): Bowhead seeks a Sr. Systems Engineer to support the Geographic Service Providers (GSP) Brooke Army Medical ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Engineer is tasked with improving IT...be able to obtain a security clearance at the Secret level. US Citizenship is a requirement for … more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Fort Worth, TX)
    …right munitions to accomplish their missions\. Seeking well\-rounded experienced engineer with strong background in real\-time and heterogeneous laboratory ... environments to become a Cyber Infrastructure Engineer \(CIE\) supporting the F\-35 Man in the Loop...monitoring \* Maintaining smooth, secure operation of multi\-user computer systems through coordination with peers, Tier2 and engineers \*… more
    Lockheed Martin (12/11/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Mckinney, TX)
    …Our Collaborative Mission Autonomy team is looking for an experienced **Senior Principal Systems Engineer ** to join our team. This is an onsite position ... only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current **Raytheon Company, Managed by Collins Aerospace** At Collins… more
    RTX Corporation (11/04/25)
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  • Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer Job Code: 30582 Job Location: Greenville, TX (On-Site) Job ... and/or subsystems. The ideal candidate will have experience with systems engineer /architect work with a desire to...multi-domain mobile airborne datalink, video, voice and data communication systems environment. + Must have an active Secret more
    L3Harris (11/08/25)
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