• Senior Network /Systems…

    GovCIO (Austin, TX)
    …(https://careers-govcio.icims.com/jobs/4892/ senior - network -systems-administrator/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Senior Network /Systems Administrator with an active...software, and all configurations. + Plan, coordinate, and implement network /system security measures in order to protect… more
    GovCIO (07/10/25)
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  • Senior Information Security Systems…

    Citigroup (Irving, TX)
    …Citi's data security policy. **Responsibilities:** + Integrate new, complex security systems into the existing infrastructure . + Ensure the confidentiality, ... . + Install, deploy, enhance, and expand physical and virtual infrastructure for security applications. + Troubleshoot performance, application health,… more
    Citigroup (08/08/25)
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  • Senior Cisco Security Engineer

    Robert Half Technology (Plano, TX)
    …to customer teams. Other Responsibilities: * Support existing client network infrastructure with a focus on security systems. * Troubleshoot and resolve ... security implementation plans. * Perform migrations from existing security infrastructure to new Cisco solutions. *... network security issues in a timely manner. * Perform … more
    Robert Half Technology (07/22/25)
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  • 2026 Information Technology…

    Chevron Corporation (Houston, TX)
    …-based solutions. You will be responsible for designing, deploying, and operating network , security infrastructure . This role provides opportunities to ... and debugging cloud stacks and ensuring the reliability and security of the cloud infrastructure . This role...Develop network hardware and software standards for network infrastructure devices. * Develop and implement… more
    Chevron Corporation (08/07/25)
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  • Senior Systems Development Eng,…

    Amazon (Austin, TX)
    Description The Amazon Robotics Infrastructure Engineering team is looking for a Sr Systems Development Engineer to join our team. We build and operate the ... network and services that enable Amazon Fulfillment Centers, Middle...networks that sets the global standard for performance, availability, security and cost, enabling Fulfillment and Logistic operations to… more
    Amazon (07/11/25)
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  • Cloud Security Architect Senior

    Citigroup (Irving, TX)
    …activities including the design, acquisition and deployment of hardware, software and network infrastructure in coordination with the Technology team. The ... such as GDPR, SOC 2, and HIPAA. + **Architecture Design:** Develop security infrastructure architectures and frameworks, focusing on protecting sensitive data… more
    Citigroup (08/08/25)
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  • Senior Level IA Security Admin…

    Koniag Government Services (San Antonio, TX)
    **Koniag Data Solutions, LLC,** a Koniag Government Services company, is seeking a Senior Level IA Security Admin Support to support KDS and our government ... Architecture. + Directs the design and implementation of advanced, enterprise-wide security solutions to protect DHA's complex IT infrastructure , encompassing… more
    Koniag Government Services (07/22/25)
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  • Senior Lead Cloud Security Threat…

    Citigroup (Irving, TX)
    …related to **authentication** , **authorization** , **logging/monitoring** , **encryption** , ** infrastructure security ** , and ** network segmentation** . ... Certified DevOps Engineer + Google Cloud Architect, Cloud Developer, Data Engineer, Network Engineer, and more + Oracle Cloud Infrastructure Certified Architect… more
    Citigroup (08/01/25)
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  • Sr Manager, Cloud Intelligent…

    Jabil (Austin, TX)
    …and quality of our test network infrastructure supporting Intelligent Infrastructure manufacturing facilities. As Senior Manager, you will: + Lead the ... architecture, definition, development, and deployment of robust test network infrastructure across multiple customers and manufacturing regions. + Serve as a key… more
    Jabil (07/12/25)
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  • Senior Tech Program Manager…

    Datavant (Austin, TX)
    …work that cuts across systems, teams, and business units. **About the role** As a ** Senior Technical Program Manager - Security ** , you will own the delivery ... is powered by the largest, most diverse health data network in the US, enabling data to be secure,...our Security investments. You'll partner closely with Security Engineering, Infrastructure , and Compliance teams to… more
    Datavant (08/10/25)
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