• Infrastructure Senior Engineer, Low Latency…

    Citigroup (Jersey City, NJ)
    …with the Unix command line and shell scripting + Practical experience with modern Linux systems and systems programming concepts like C, IPC mechanisms, ... Space, Cage, Rack, Cabinet, Design) **The Skills:** + Deep knowledge of operating system fundamentals - hyper focus on Linux (REL, CoreOS) + Understanding… more
    Citigroup (09/10/25)
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  • Jira Administrator

    Red Hat (Raleigh, NC)
    …be considered a plus:** + Atlassian Certifications (eg, ACP-120: Jira Cloud Administration , ACP-520: Atlassian Cloud Organization Admin , ACP-100: Jira ... including Jira Cloud and Confluence Cloud. This individual will ensure system stability, implement best practices, support Agile project management and IT… more
    Red Hat (10/03/25)
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  • Sr Application Administrator Middleware CICS-Cobol…

    DXC Technology (Columbia, SC)
    …Basic Server Administration . Senior Level Hands-on experience with Windows and Linux server administration .. Proficient in AWS services, S3 buckets, EKS ... proficiency in middleware technologies with a focus on: AWS Technologies, Linux , Windows, IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, FTP, Dynatrace,… more
    DXC Technology (08/14/25)
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  • Senior Oracle DBA

    HCA Healthcare (Nashville, TN)
    …encryption, replication, disaster recovery, and database security + Functional experience with Linux (or other unix) operating systems + Prefer experience ... to grow and leverage your technical skills in database architecture, design, administration , engineering and tuning to manage our database environments. A Senior DBA… more
    HCA Healthcare (09/20/25)
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  • Lab Engineer- Lab Operations, Project Kuiper

    Amazon (Bellevue, WA)
    …stakeholders. Key job responsibilities * Implement and maintain automated test systems , TestStand sequences, and Python /LabVIEW-based test frameworks in ... equipment and instrumentation * Knowledge of communication protocols * Understanding of Linux /Unix systems and networking protocols * Experience with database… more
    Amazon (08/30/25)
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  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …and maintain scripts in PowerShell, Python , and Perl to automate system administration tasks, enhancing efficiency and reliability of IT operations. + ... API, and service architectures, virtualization and containers, and databases + Linux scripting frameworks and implementations + Managing and utilizing version… more
    Systems Technologies, Inc. (07/18/25)
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  • Manager of IT Field Services / End-User & CAD…

    Huntington Ingalls Industries (Syracuse, NY)
    …in shipbuilding, aerospace, or manufacturing) and 5+ years of experience in Linux system administration , including troubleshooting and performance tuning. ... managing technical teams and have a deep expertise in Linux environments with a mindset for automation and performance...scripts (Bash, Python , or Ansible) to automate system administration tasks and software deployments. *… more
    Huntington Ingalls Industries (08/13/25)
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  • Staff Systems Engineer - Federal

    ServiceNow, Inc. (Kirkland, WA)
    …strong background in programming with Python + A strong background in Linux systems architecture and engineering + Experience managing infrastructure as code ... of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and… more
    ServiceNow, Inc. (09/03/25)
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  • Site Reliability Operations Engineer III

    PennyMac (Westlake Village, CA)
    …a wide range of administrative tasks across Windows and Linux environments. Assist in optimizing system performance, conducting root-cause analyses, ... Infrastructure. Ideal candidates should have experience in Windows and Linux administration , in addition to experience working...+ Advanced Systems Administration - Perform and troubleshoot… more
    PennyMac (08/07/25)
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  • FLEX Cloud Infrastructure Security Automation…

    Marriott (Bethesda, MD)
    …field or equivalent education, certifications, and experience . 5+ years' experience with Linux and Windows systems administration and implementation of CIS ... INFRASTRUCTURE SECURITY AUTOMATION ENGINEER . Experience in securing Windows and Linux through hardening components according to CIS benchmark or similar standards… more
    Marriott (07/16/25)
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