| Immediate job opening for Hadoop Admin and it's a long term contract position at Dallas, Texas, USA |
| Email: [email protected] |
| From: Chandra, RHG [email protected] Reply to: [email protected] Hi Professional, Hope you're doing great! Title: Hadoop Admin Location: Dallas, TX & St Louis, Mo, Charlotte, NC & Denver, CO Duration: Long term contract Job Description: Experience Deploying a hadoop cluster, maintaining a hadoop cluster, adding and removing nodes using cluster monitoring tools like Ganglia Nagios or Cloudera Manager, configuring the NameNode high availability and keeping a track of all the running hadoop jobs. Implementing, managing and administering the overall hadoop infrastructure. Takes care of the day-to-day running of Hadoop clusters Working closely with the database team, network team, BI team and application teams to make sure that all the big data applications are highly available and performing as expected. Experience working with open source Apache Distribution or HortonWorks, Cloudera or MapR. Experience in capacity planning and estimating the requirements for lowering or increasing the capacity of the hadoop cluster. Experience deciding the size of the hadoop cluster based on the data to be stored in HDFS. Ensure that the hadoop cluster is up and running all the time and monitoring the cluster connectivity and performance. Experience in managing and review Hadoop log files, Backup and recovery tasks and resource and security management Able to troubleshooting application errors and ensuring that they do not occur again. Excellent knowledge of UNIX/LINUX OS because Hadoop runs on Linux. Knowledge of high degree configuration management and automation tools like Puppet or Chef for non-trivial installation. Knowledge of cluster monitoring tools like Ambari, Ganglia, or Nagios. Knowing of core java is a plus for a Hadoop admin but not mandatory. Good understanding of OS concepts, process management and resource scheduling. Basics of networking, CPU, memory and storage. Good hold of shell scripting A knack of all the components in the Hadoop ecosystem like Apache Pig, Apache Hive, Apache Mahout, etc. Best Regards, Chandra Keywords: business intelligence Colorado Missouri North Carolina Texas |
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| Thu Feb 09 00:26:00 UTC 2023 |