• Senior Hadoop Administrator

    Publicis Groupe (Irving, TX)
    …Computer Science, Information Systems, or related field. + 5+ years of experience in Hadoop administration , with at least 3 years focused on Cloudera. + Strong ... clients. **What You'll Do:** + Coordinate and maintain Cloudera Hadoop clusters across development, staging, and production environments. +... Linux system administration and shell scripting skills.… more
    Publicis Groupe (11/08/25)
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  • Cloud Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …and administering cloud-based solutions + Understanding of the architecture, maintenance, and administration of Linux servers + Experience with automating tasks ... cloud-based solutions + Understanding of the architecture, maintenance, and administration of Linux servers + Experience with...of cloud database management tools such as MySQL and Hadoop + Knowledge of cybersecurity in the context of… more
    Northrop Grumman (11/12/25)
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  • Big Data Support Engineer- Assistant Vice…

    Citigroup (Irving, TX)
    …Bachelor's/University degree or equivalent experience **Preferred Experience** + **Skills:** UNIX/ Linux . UNIX/ Linux /Windows . Advanced Scripting, automation, ... debugging . OS / Administration Certifications preferred SQL/ORACLE/SYBASE . Advanced Query writing and...good relationships with colleagues and builds strong professional networks ** Hadoop /Big Data Platform Skill Set:** + Working knowledge of… more
    Citigroup (09/30/25)
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  • Technical Analyst 3-Support (US Citizenship…

    Oracle (Austin, TX)
    …HDFS, YARN, Spark, Hive, Impala, Sqoop, Oozie, Ranger, Kerberos. Experience in Linux OS administration , networking, TLS/SSL, and SSO integration. Experience with ... Integration Service (DIS), Data Catalog architecture and operations. Cluster administration using Ambari and troubleshooting across the Cloudera stack. Real-time… more
    Oracle (11/25/25)
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  • Site Reliability Engineer

    Trellix (Frisco, TX)
    …with 7+ years of SRE experience in a large enterprise organization + System admin experience on Linux environments. + Experience with end-to-end monitoring setup ... + Network knowledge (TCP/IP, UDP, DNS, Load balancing) and prior network administration experience is required. + Experience with BGP, NAT, TCP/IP, iBGP, Proxies,… more
    Trellix (11/27/25)
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  • DevOps Engineer

    Huntington Ingalls Industries (San Antonio, TX)
    …fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data solutions, ... application to deployment and management of infrastructure. + Proficient knowledge of Linux , including system administration and troubleshooting. + Proficient in… more
    Huntington Ingalls Industries (10/10/25)
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