• Telecommunications Engineer, AACU Systems…

    American Airlines (Fort Worth, TX)
    …service desk documentation and escalation processes + Serve as Telecommunications Systems Administrator - phone provisioning, upgrades, data retention, ... and maintaining all aspects of the Credit Union's telecommunications infrastructure and systems . **What you'll do** + Manage the company's telecom needs… more
    American Airlines (01/16/26)
    - Related Jobs

  • Lead Application Reliability Engineer

    Citigroup (Irving, TX)
    …troubleshooting. + Perform routine and emergency application and infrastructure maintenance, including patching, upgrades, and configuration management, adhering ... and/or global environment. + Experience managing and troubleshooting **Linux Operating Systems ** **_(eg, Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu)_** ,… more
    Citigroup (11/14/25)
    - Related Jobs

  • Senior Software/System Architect

    TISTA Science and Technology (Austin, TX)
    …+ Design, build, and manage scalable, highly available, and secure cloud infrastructure in AWS and Azure. + Implement and maintain Infrastructure ... and remediate vulnerabilities. + Support application teams with cloud infrastructure needs including networking, performance tuning, and CI/CD integration. +… more
    TISTA Science and Technology (11/21/25)
    - Related Jobs

  • Lead Public Cloud Windows Engineer

    NTT America, Inc. (Austin, TX)
    …provisioning, configuring, securing, supporting, and optimizing Windows Server systems (2012/2016/2019/2022) in enterprise environments. + Must have experience ... (or equivalent experience): + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure Administrator Associate… more
    NTT America, Inc. (01/01/26)
    - Related Jobs

  • Multi Cloud Linux Engineer

    NTT America, Inc. (Plano, TX)
    …environments spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands Linux OS expertise, experience in public ... + Cloud Linux Operations & Support + Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). + Support… more
    NTT America, Inc. (01/01/26)
    - Related Jobs

  • Multi -Public Cloud Engineer

    NTT America, Inc. (Plano, TX)
    …environments spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands Linux OS expertise, experience in public ... Responsibilities** **Cloud Linux Operations & Support** + Provide support for Linux-based systems across on-premises and cloud environments (AWS, Azure, GCP, OCI). +… more
    NTT America, Inc. (01/01/26)
    - Related Jobs

  • AWS Public Cloud Engineer - Must have…

    NTT America, Inc. (Plano, TX)
    …spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands deep multi-cloud expertise, a strong understanding ... Responsibilities** **Cloud Operations & Support** Provision, configure, and maintain cloud infrastructure across AWS, Azure, GCP, and OCI. Monitor, troubleshoot, and… more
    NTT America, Inc. (01/01/26)
    - Related Jobs

  • AWS Public Cloud Engineer - Must have…

    NTT America, Inc. (Plano, TX)
    …spanning AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). This position demands deep multi-cloud expertise, a strong understanding ... Responsibilities **Cloud Operations & Support** Provision, configure, and maintain cloud infrastructure across AWS, Azure, GCP, and OCI. Monitor, troubleshoot, and… more
    NTT America, Inc. (01/01/26)
    - Related Jobs

  • Cloud Engineer

    TEKsystems (Fort Worth, TX)
    …monitor and maintain Azure cloud environment, systems hardware, operating systems , and related network and security infrastructure to ensure reliable ... within an agile shared services team, the position enables stable infrastructure for applications and participates in maintaining repeatable processes through… more
    TEKsystems (01/14/26)
    - Related Jobs

  • Cloud Oracle Database (DBA) Engineer

    NTT America, Inc. (Austin, TX)
    …compute nodes, and InfiniBand network. + Manage Oracle databases in Oracle Cloud Infrastructure (OCI), including Bare Metal, VM DB Systems , and Autonomous DB. ... model. **Job Summary:** We are seeking a highly skilled **Oracle Database Administrator (DBA)** with strong expertise in **Oracle Exadata** and **Oracle Cloud … more
    NTT America, Inc. (01/01/26)
    - Related Jobs