Cloudera Hadoop / Spark / Airflow Admin

Avtech Solutions
Atlanta Full-day Full-time

Description:

Cloudera Hadoop / Spark / Airflow Admin: Administer Cloudera Hadoop clusters (HDFS, YARN, Hive, Impala) using Cloudera Manager; ensure high availability and performance. Perform OS and platform patching/upgrades for Hadoop, Spark, and Airflow components with rollback plans. Manage Spark workloads: tune executors, memory, and dynamic allocation for optimal performance. Install, configure, and maintain Apache Airflow (Scheduler, Webserver, Workers); ensure DAG reliability and SLA compliance. Imple
Dec 17, 2025;   from: dice.com

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