• Websphere Middleware Build Engineer - Hybrid…

    NTT America, Inc. (Irving, TX)
    …in compliance to our Engineering standards and support the Middleware Infrastructure for these applications as a Subject Matter Expert, including troubleshooting ... stakeholders and /or other team members + Build Middleware infrastructure using the client's Automation tools + Keep projects...and/or Apache **Highly Preferred Skills:** + Good knowledge of Linux /Unix + Basic Database and SQL knowledge is an… more
    NTT America, Inc. (06/28/25)
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  • Operations Engineering Advisor - Enterprise…

    Fannie Mae (Plano, TX)
    …or PMP certification * 8+ years of working experience with different IT Infrastructure components such as Unix/ Linux Servers, Wintel Servers, networks, ... triage calls from a technical perspective analyzing different components of the infrastructure and application environments. * Influence other technical teams on the… more
    Fannie Mae (06/18/25)
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  • PKI Admin

    Insight Global (Dallas, TX)
    Job Description Were seeking a skilled Public Key Infrastructure (PKI) Engineer / Administrator to oversee certificate authority operations using Venafi Certificate ... system auditability. Youll work cross-functionally with both Security and Infrastructure teams to ensure seamless integration, scalability, and fully automated… more
    Insight Global (08/08/25)
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  • Staff Development Security Operations Engineer

    Vistra (Irving, TX)
    …or air-gapped networks is a plus. + **Experience with security-relevant infrastructure components** , such as firewalls, switches, Windows/ Linux servers, ... and maintains documentation related to security processes, procedures and infrastructure .** **Assesses current applications and architecture to determine methods for… more
    Vistra (08/07/25)
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  • Software Engineering Manager

    Meta (Austin, TX)
    …expert in at least one specific domain. 4. (examples: product, product infrastructure , infrastructure , machine learning) Lead teams that deliver on multiple ... 17. 1. Software engineering work experience including hands-on technical management building infrastructure core components 18. 2. Coding in one of the following… more
    Meta (08/01/25)
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  • Senior Lead Cloud Security Threat Modeler

    Citigroup (Irving, TX)
    …to **authentication** , **authorization** , **logging/monitoring** , **encryption** , ** infrastructure security** , and **network segmentation** . + Mastery of ... **Operating Systems** (eg, **Windows** , ** Linux ** ) and their hardening best practices. + Strong...languages (eg, **Python** , **Bash** , **PowerShell** ) or Infrastructure as Code (IaC) tools (eg, **Terraform** , **CloudFormation**… more
    Citigroup (08/01/25)
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  • Platform Engineer

    ManpowerGroup (Dallas, TX)
    …Richmond, VA Roles and Responsibilities: + Build, deploy, and configure Azure infrastructure , including but not limited to Azure Data Factory, storage, key vaults, ... virtual networking, virtual machines, and automated deployments + Automate infrastructure deployment through Infrastructure as Code and CI/CD pipelines +… more
    ManpowerGroup (07/31/25)
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  • Senior Manager, Secure Configuration Management…

    Charles Schwab (Southlake, TX)
    …for translating hardening guidance into real-world enforcement across the firm's core infrastructure . You'll be instrumental in bringing our secure baselines to life ... secure configuration management, and enforcing hardening across the firm's core infrastructure + Establish strategy and lead-by-example with translation of secure… more
    Charles Schwab (07/30/25)
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  • Senior Cloud Support Engineer

    Futurex (Bulverde, TX)
    …technical environments. The ideal candidate has a strong background in cloud infrastructure , networking, and security technologies, with a preferred focus on HSMs, ... the implementation and management of Hardware Security Modules (HSMs), Public Key Infrastructure (PKI), and key management systems. + Ensure compliance with security… more
    Futurex (07/20/25)
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  • Senior Lead Storage & Server Test Engineer

    Celestica (Richardson, TX)
    …test strategies for our AI data center's storage and server infrastructure . This leadership position requires deep expertise in enterprise storage systems, ... with server hardware. + Develop and maintain robust testbeds and infrastructure for continuous integration and validation. + Utilize open-source and commercial… more
    Celestica (07/08/25)
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