• Senior Systems Engineer (Top…

    RTX Corporation (Richardson, TX)
    systems and safeguarding the lives of those who protect us. As our next Senior Systems Engineer , you will take on more responsibility and leverage your ... citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret **Are you looking to make...career?** Embark on a journey where your expertise in systems engineering will help shape the future of aerospace… more
    RTX Corporation (09/13/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Winters, TX)
    …Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network… more
    Northrop Grumman (09/17/25)
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  • Systems Engineer Senior

    Lockheed Martin (Fort Worth, TX)
    …for designing, procuring, developing, testing, and sustaining aircraft flight simulation systems as well as the integration and test of aircraft software, ... systems , and subsystems\. **What You Will Be Doing:** As the System Engineer Sr Stf you will be responsible for project management leadership producing and… more
    Lockheed Martin (10/29/25)
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  • Senior Configuration Change Management…

    Koniag Government Services (San Antonio, TX)
    …Data Solutions, LLC,** a Koniag Government Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer , ... & Duties may include, but are not limited to:** + Provides senior -level leadership and strategic direction for the Defense Health Agency's configuration and… more
    Koniag Government Services (10/18/25)
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  • Senior Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Round Rock, TX)
    Job Descriptions: 5-D Systems , a KRATOS Company, is seeking a highly motivated candidate who will provide full lifecycle systems engineering technical ... in support of unmanned, manned, and optionally piloted aircraft systems . This position is full-time and requires the ability...experience + Ability to acquire and maintain a US DoD Secret Clearance or higher Benefits: + Medical, Dental… more
    Kratos Defense & Security Solutions, Inc. (09/13/25)
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  • Senior Principal Electrical Engineer

    RTX Corporation (Richardson, TX)
    …to redefine the future of aerospace technology. We are currently seeking a Senior Principal Electrical Engineer in Richardson, TX with analog and VLF/LF-design ... citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret Joining Collins Aerospace isn't just...experience. The Senior Principal Electrical Engineer is a lead… more
    RTX Corporation (11/12/25)
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  • Senior Network Engineer

    ManTech (San Antonio, TX)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Network Engineer ** to join our team onsite in **San Antonio, TX.** This position supports ... through progressively higher levels of complexity + Experience with DoD Health Care Information Systems + Current...+ Experience with DoD Health Care Information Systems + Current Cisco Certified Network Professional (CCNP) certification… more
    ManTech (09/30/25)
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  • Senior Principal Embedded Software…

    RTX Corporation (Richardson, TX)
    …we build the backbone of mission-critical systems that safeguard lives. As a Senior Principal Embedded Software Engineer , you'll be a key contributor in a ... and deployment. + Utilize advanced tools and methodologies, including model based systems engineer and automated testing to deliver high-quality, maintainable… more
    RTX Corporation (10/31/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …be considered with the ability to obtain a Top Secret with SCI Job Description: Mid- Senior level Systems Engineer to perform data analysis in tactical data ... the interest of national security. Job Title: Sr. Specialist, Systems Engineer - COMMS & Datalink Job...management, processing, and reporting software tools. Essential Functions: + DOD Secret Clearance with the ability to obtain and… more
    L3Harris (11/01/25)
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  • Lead, Systems Engineer - ELINT

    L3Harris (Greenville, TX)
    …to be considered with the ability to obtain a Top Secret with SCI Job Description: Senior level Systems Engineer to design, develop, and integrate ELINT ... in the interest of national security. Job Title: Lead, Systems Engineer - ELINT Job Code: 30649...to include Security+ certification. + Familiarity with RC135 Communications Systems . + DoD /Military experience. #LI-EN2 L3Harris Technologies… more
    L3Harris (11/01/25)
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