• Sr. Associate, Systems Engineer

    L3Harris (Greenville, TX)
    …TX Schedule: 9/80 Job Description: The Sr. Associate, Systems Engineer (SE) performs technical planning, system integration, verification and validation, ... the interest of national security. Job Title: Sr. Associate, Systems Engineer Job Code : 29383 Job...requirements. + Translate the voice of the customer into system level requirements. + Perform requirement traceability.… more
    L3Harris (10/01/25)
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  • Sr. Specialist, Information Systems…

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Sr. Specialist, Information Systems Security Engineer Job Code: 30837 Job Location: Greenville, Texas ... to the architecture, design, development, evaluation and integration of systems and networks to maintain system security....work and occasional overtime. + Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and… more
    L3Harris (11/10/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...This position will require you to work closely with system administrators and software developers to communicate, document and… more
    KBR (10/28/25)
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  • Sr Principal Systems Software…

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer who is interested in working on one of the ... fleet. We need you! As the Senior Principal Software Systems Engineer , you will be a recognized...network domains. At SNC, you'll work on cutting-edge defense systems , owning full system lifecycle responsibilities (requirements,… more
    Sierra Nevada Company, LLC (11/14/25)
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  • Sr Staff Cyber Systems Engineer

    Northrop Grumman (San Antonio, TX)
    …Engineering Environment + Background in System Design and Validation on systems involving Microprocessors and Data Concentration Primary Level Salary Range: ... to join our team as a Sr Staff Cyber Systems Engineer to join the Sentinel Mission...10 years of relevant experience. + Advanced knowledge of Systems Security Engineering practices, network technologies, DoD system… more
    Northrop Grumman (11/15/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    … systems software that forms the backbone of our cutting-edge airborne systems . You will engage in system - level problem-solving, performance optimization, ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and… more
    Sierra Nevada Company, LLC (10/30/25)
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  • Sr. Spec, Systems Engineer

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 29709 Job Location: Greenville, TX (On-Site) Job ... Schedule: 1st Shift 9/80 Job Description: The Sr Specialist, Systems Engineer position is part of a...requirements. + Translate the voice of the customer into system level requirements. + Perform requirement traceability.… more
    L3Harris (11/07/25)
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  • Sr. Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …1st Shift 9/80 Job Description: The Senior Specialist, Systems Engineer (SE) performs technical planning, system integration, verification and validation, ... the interest of national security. Job Title: Sr. Specialist, Systems Engineer (Avionics) Job Code: 29077 Job...airborne platforms. + Translate voice of the customer into system level requirements. + Perform Requirement traceability.… more
    L3Harris (09/24/25)
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  • Sr. Spec, Systems Engineer…

    L3Harris (Waco, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer (Avionics) Job Code: 26329 Job Location: Waco, TX (On-Site) ... 1st Shift 9/80 Job Description: L3Harris is actively seeking an Avionics Systems Engineer (SE) to support requirement development, design, development, test,… more
    L3Harris (10/03/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …progressive tools. As a cross-functional engineer , you are in charge of system - level ownership of new products and processes through the product lifecycle. ... our way of living. Join our team! As a Systems Engineer for an Integrated Digital Environment...digital products and services. You'll be developing complex software system architectures within contextual modeling platforms, using them from… more
    Sierra Nevada Company, LLC (11/05/25)
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