Hi,

Hope you are doing well.



*Title: Hadoop Admin*

*Location: Tampa, FL*

*Duration: Long Term*



*Job Description*

Advanced knowledge in administration of Hadoop components including HDFS,
MapReduce, Hive, YARN, Tez, Flume

Advanced skills in performance tuning and troubleshooting Hadoop jobs

Intermediate skills in Data ingestion to/from Hadoop

Knowledge of Greenplum, Informatica, Tableau, SAS desired

Knowledge in Java desired



*Essential functions:*

Setup and configure Hadoop Clusters

Automation of Deployment of Hadoop components

Maintenance of clusters including upgrades and patches

Configure monitoring and alerting on clusters

Provide oncall support

Experience in Disaster Recovery and High  Availability of Hadoop
clusters/components

Backup and maintenance of Hadoop metadata databases and configuration items

Diagnose and resolve performance issues

Scheduling of jobs using cron and autosys

Managing security using Ranger

File system management and monitoring

Data transfer between clusters

Good knowledge in Yarn

Extensive experience in administering Hive databases

Skills to review and troubleshoot various Hadoop and unix log files



*Experience:*

Overall 5 years IT experience

Requires 3 years working as an administrator of any tool/technology

Requires 2 year experience as a Hadoop Administrator





Thanks,

Ranjith Kumar

408-868-2905

ranjith.vem...@themesoft.com

Themesoft INC

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