• Sr. Pr. Systems Engineer - Network

    RTX Corporation (Richardson, TX)
    …of a program to recapitalize with the next-generation capabilities. As our next ** Senior ** **Principal Systems Engineer** we will provide the training and tools ... career?** Embark on a journey where your expertise in systems engineering will help shape the future of aerospace...MIL-STD-1553B, ARINC 661 standard and bus protocols, and TCP/IP network applications. + Experience working in an Agile development… more
    RTX Corporation (10/03/25)
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  • Deloitte Cyber Operational Technology / Industrial…

    Deloitte (Houston, TX)
    Deloitte Cyber Operational Technology / Industrial Control Systems (OT/ICS) Senior Consultant Position Summary As an OT/ICS Cybersecurity Architect at Deloitte, ... infrastructure sectors to secure operational technology (OT) and industrial control systems (ICS), ensuring the safety, reliability, and resilience of their… more
    Deloitte (08/21/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Houston, TX)
    Senior Mainframe Systems Programmer - zVMRemote -...a diverse set of client environments + Manage z/VM systems : + Software + Availability + Network + ... United StatesJR012366 A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient operation...using tools such as VM:Secure or DirMaint + System network design and configuration at operating system level required… more
    Ensono (10/07/25)
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  • Senior Solutions Architect, HPC…

    NVIDIA (TX)
    NVIDIA is looking for an experienced GPU and network systems Solutions Architect & Engineer. Do you want to be part of a team that brings new Artificial ... up phase. + Demonstrate subject matter expertise in advanced GPU & network systems and be a trusted technical advisor to NVIDIA's strategic customers. Bring… more
    NVIDIA (09/03/25)
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  • Senior Information Systems Security…

    RTX Corporation (Mckinney, TX)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO)** to support our team **100% ... with and/or supporting computer technologies (such as: databases, operating systems , computer network hardware, software programs, hardware troubleshooting… more
    RTX Corporation (10/09/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Austin, TX)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (z/OS) **About your role:** In this role you ... (REXX) to streamline processes + Support a redundant TCPIP network for a Parallel Sysplex by making use of...IPCS + Apply Ciphers and license certificates + Resolving network connection issues utilizing packet traces **Experience you'll need… more
    Fiserv (07/31/25)
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  • Senior Systems Engineer (SRE)

    Fiserv (Irving, TX)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (SRE) **About your role:** The SRE is an experienced Windows ... solving complex technical problems and using automation to improve the reliability of systems , and the efficiency and accuracy of changes. This person is responsible… more
    Fiserv (09/13/25)
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  • Senior Mainframe IMS Systems

    Travelers Insurance Company (Austin, TX)
    …- $175,400.00 **Target Openings** 1 **What Is the Opportunity?** Travelers is seeking a Senior IMS Systems Programmer to join our organization as we grow and ... tools. Facilitates and/or participates in the design and development of database systems . Strong ability to multi-task in an environment of constantly changing… more
    Travelers Insurance Company (08/08/25)
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  • Senior Manager, Professional Services…

    CAE USA INC (Irving, TX)
    …This Role Position Summary: We are seeking a highly experienced Senior Manager, Services Consultancy to lead consultancy engagements, professional services ... upselling, and strategic sales initiatives related to airline operational systems , with a specific focus on Operations Control Center (OCC) software and services.… more
    CAE USA INC (09/26/25)
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  • Senior Specialist, Systems

    L3Harris (Greenville, TX)
    …cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineering - ELINT Job Code: 28221 Job Location: Greenville, TX (Onsite) ... Schedule: 9/80 Job Description: L3Harris is seeking a Systems Engineer who will be involved in activities directly related to the design, and development of complex,… more
    L3Harris (09/05/25)
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