Hi,
Please send Resumes to *[email protected]* <[email protected]>* 408-470-3759* Position: *Sr Hadoop Infrastructure Admin* Duration: 12 Months Location: Pleasanton, CA Rate: ALAP *CLIENT: TCS* *JOB DESCRIPTION:* *Hadoop, Infrastructure, Cluster, HDFS, Hbase, Zookeeper, Oozie, Sphinx/Lucene, Pig, Hive, Cloudera* 8 years of relevant hands-on experience and at least 3 years of administration of cluster environment Hands-on experience in large scale Hadoop cluster management and infrastructure design Hands-on experience with the Hadoop infrastructure implementation and configuration of Hadoop HDFS, Hbase, Zookeeper, Oozie, Sphinx/Lucene, Pig, Hive or other big data tools, frameworks Experience in implementation and configuration of Cloudera and other equivalent Hadoop distributions such as IBM and Hortonworks; hands-on experience in at least one of the platforms is required. Ability to balance and tune cluster nodes for performance Excellent Linux administration skills and understanding of system performance areas (memory, swap, disk i/o, network i/o, etc.) High proficiency with Linux/Unix and open source tools/platforms Demonstrated experience tuning large application systems - must know how to benchmark and stress test under the highest simulated traffic conditions Understanding of *JVM administration and crash trace analysis * Understanding various JAVA OPTS related to hadoop Understanding zookeeper and zkdump configuration and debugging Understanding of FIFO, Fair scheduler and Capacity scheduler and their usage Ability to configure Oozie workflows, jobs and tracking logs to debug issues Must understand how to use LVM on MapRFS Extremely good in communication and should be having excellent technical skill to ideate with technically challenging environment. Excellent understanding of hardware and software mirroring Understanding of line and rack level IO tuning Knowledge of RAID and its setup Experience in data migration and system administration Regards, Srikanth Katta | Sr IT Recruiter IDC TECHNOLOGIES INC 1851 McCarthy Blvd. Suite 116 Milpitas, CA 95035 *[email protected]* <[email protected]> *408-470-3759* Website: www.idctechnologies.com CMM Level 3 Company -- You received this message because you are subscribed to the Google Groups "Business_Intelligence" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/business_intelligence. For more options, visit https://groups.google.com/d/optout.
