• Principal Systems Engineer - Cybersecurity

    Sierra Nevada Company, LLC (Plano, TX)
    systems integrator for innovative, high-performance ISR and aviation systems . Its end-to-end Command, Control , Computers, Communications and Intelligence, ... of the Joint Chiefs of Staff to ensure continued critical command, control and communication during national emergencies. If you're passionate about building the… more
    Sierra Nevada Company, LLC (12/17/25)
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  • Associate, Mechanical Systems Engineer…

    L3Harris (Greenville, TX)
    …and processes to support the full lifecycle of a variety of aircraft systems such as: Environmental Control , Auxiliary Heat, Oxygen, Liquid Cooling, ... the interest of national security. Job Title: Assoc, Mechanical Systems Engineer - Aircraft Systems Job Location:...Environmental Monitoring, Moisture Control , Smoke Detection, Pitot/Static, Cabin Pressurization, Fuel, Ice protection,… more
    L3Harris (12/06/25)
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  • Sr Principal Systems Engineer…

    RTX Corporation (Richardson, TX)
    …while advancing your career?** Embark on a journey where your expertise in systems engineering will help shape the future of aerospace technology. At **Collins ... , we're modernizing the US Air Force Nuclear Command, Control and Communications (NC3) capability as part of a...with the next-generation capabilities. As our next **Senior** **Principal Systems Engineer** we will provide the training and tools… more
    RTX Corporation (11/01/25)
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  • Network & Systems Security Administrator

    Miller Milling (Saginaw, TX)
    …connectivity issues, and optimize bandwidth. * Implement network segmentation and access controls . Systems Administration * Maintain inventory of assets and ... IT professional to manage and secure our organization's network infrastructure, systems , and data. This hybrid role requires expertise in network administration,… more
    Miller Milling (12/19/25)
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  • Human Capital Systems (HCS)/Workday…

    Truist (Dallas, TX)
    …transformative HR technology initiatives? We're looking for a Human Capital Systems (HCS)/Workday Technical Lead who will provide strategic technical leadership, ... Ensure technical designs incorporate cyber security compliance, data privacy, IAM controls , and SOX/audit requirements. + Oversee and guide technical solutioning,… more
    Truist (11/22/25)
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  • Systems Administrator - EcoSys Platform

    Robert Half Technology (Houston, TX)
    Description We are looking for a highly skilled Systems Administrator to oversee and enhance critical project cost systems for large-scale export initiatives. ... This position involves close collaboration with the Project Controls team to ensure optimal configuration, administration, and performance of EcoSys and associated… more
    Robert Half Technology (01/11/26)
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  • Sr. Communication Systems Design Engineer,…

    Amazon (Austin, TX)
    …connectivity to unserved and underserved communities around the world. As a Systems Engineer, this role is primarily responsible for the design, development and ... band and S/C band communication payload and customer terminal systems . The Role: Be part of the team defining...network layer, including interfacing with flight computer and SDN control subsystems. * Willing to work in fast-paced environment… more
    Amazon (12/20/25)
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  • NASA Spacecraft Embedded Flight Software Developer…

    CACI International (Houston, TX)
    systems , eg, avionics; command and telemetry; command and control ; timeline/vehicle management; systems management; displays; power; propulsion; thermal; ... NASA Spacecraft Embedded Flight Software Developer and Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI… more
    CACI International (12/20/25)
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  • Windows Systems Administrator

    Samsung SDS America (Austin, TX)
    …and troubleshoot Active Directory authentication, authorization, permissions, and access controls across enterprise systems . + Support VMware-based server ... Position Summary: Samsung SDS America is actively seeking a Microsoft Systems Engineer, to support core Microsoft services spanning on-prem infrastructure and… more
    Samsung SDS America (01/11/26)
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  • Director, US Deputy CISO

    Scotiabank (Dallas, TX)
    …in multiple areas including but not limited to; internal controls , systems design, security, availability/stability/resiliency, disaster recovery, third ... Risk, Availability, Resiliency Risks and Operational Risk ) related controls and processes and ensure they are maintained and...market. Acts in the line of defense as Internal Control (1B) to ensure implementation of initiatives in accordance… more
    Scotiabank (12/11/25)
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