• Systems Engineer III

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer III** you will provide leadership in planning, designing, and implementing sophisticated additions and changes to ... for new network infrastructure supporting classified operations. + Lead systems management and integration functions across multi-enclave environments.… more
    Noblis (12/22/25)
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  • Senior Systems Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration , verification and… more
    SimIS Inc. (12/22/25)
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  • Systems Engineer IV

    Noblis (Chantilly, VA)
    Responsibilities As a ** Systems Engineer IV** you will provide expert leadership in planning, designing, and implementing sophisticated additions and changes to ... strategies for new network infrastructure supporting classified operations. + Lead systems management and integration functions across multi-enclave environments… more
    Noblis (12/22/25)
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  • Senior Systems Reliability Engineer

    The Walt Disney Company (Glendale, CA)
    …engineering teams to continuously improve system performance and reliability. The Senior Systems Reliability Engineer is responsible for ensuring the stability, ... scalability, and performance of mission -critical systems that support Disney's innovative entertainment...in Linux and Windows Server. + Software Development Continuous Integration (CI) expertise in GitLab CI or similar +… more
    The Walt Disney Company (12/14/25)
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  • Systems Engineer

    Lockheed Martin (King Of Prussia, PA)
    …done right, pass meticulous certifications and last for many years to come\. As a Systems Engineer for the Program you will directly help establish the technical ... with a long history of supporting the Air Force Mission reaching back to the 1960's\. Today's challenge is...System by crafting, building, testing and deploying new Reentry Systems and Ground Equipment that will enable the new… more
    Lockheed Martin (12/10/25)
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  • Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …Greenville, TX (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Senior Systems Engineer Specialist will be responsible for providing systems ... are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an... systems engineering group. Essential Functions: + Perform systems level requirements, design, test, and integration more
    L3Harris (11/08/25)
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  • Mid-level or Senior Aerospace Systems

    The Boeing Company (Hazelwood, MO)
    …resolution of multi-functional technical issues. **Primary responsibilities:** + Analyze the integration of complex airplane systems and their corresponding ... tests, analyses, inspections, audits, and simulations to verify that systems meet defined safety and mission assurance... and system solutions + Perform various analyses and integration activities to optimize total system of systems more
    The Boeing Company (01/09/26)
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  • Sentinel - Principal Cyber Systems

    Northrop Grumman (Roy, UT)
    …Defense Systems has an opening for a **Principal Cyber Systems Engineer ** , specialized in software integration and lab operations to join our team ... of qualified, diverse individuals within our Systems Integration , Test and Evaluation organization. This...product deliveries supporting flight test events geared to meet mission requirements + Ensure weapon system compliance with all… more
    Northrop Grumman (01/07/26)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    **Description** The Electronic Warfare Division has an opening for an experienced Hypersonic Systems Engineer . Leidos is looking for experienced engineers with a ... Hypersonics Aerospace background to lead Systems development and Modeling and Simulation (M&S) efforts based...Generation and Decomposition + Trade study execution + System Integration and Interface Coordination + Verification and Validation +… more
    Leidos (12/20/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... will join a dynamic multidiscipline team responsible for design, implementation, integration , and support of the enterprise IT infrastructure, which includes… more
    M. C. Dean (11/28/25)
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