Hi,
Please find this requirement and send me your consultant resume at
manish.srivast...@idctechnologies.com and call me 408-844-3778.
*Title: **Sr. Hadoop Developer *
*Duration: **Cincinnati, OH *
*Location: **3 Month + Contract*
*Technical Responsibilities:*
· The design, care, and feeding of Big Data environments built upon
technologies in the Hadoop Ecosystem
· Day-to-day troubleshooting of problems and performance issues in
our clusters
· Investigate and characterize non-trivial performance issues in
various environments
· Work with Systems and Network Engineers to evaluate new and
different types of hardware to improve performance or capacity
· Work with developers to evaluate their Hadoop use cases, provide
feedback and design guidance
· Responsible for ongoing administration of Hadoop infrastructure.
· Work with data delivery teams to setup new Hadoop users. This job
includes setting up Linux users, setting up Kerberos principals and testing
HDFS, Hive, Pig and MapReduce access for the new users.
· Performance tuning of Hadoop clusters and Hadoop MapReduce
routines
· Manage and monitor Hadoop connectivity, performance, security,
log files
· HDFS support and maintenance, capacity planning
· Collaborating with application teams to install operating system
and Hadoop updates, patches, version upgrades when required.
*Required Skills:*
· Experience with Cloudera
· Experience Hadoop system administration including HDFS, Yarn,
MapReduce, Hive, Pig, HBase
· In depth knowledge of configuration, capacity planning and tuning
of services such as MapReduce, Hive, Yarn, HBase
· In depth knowledge of HDFS file formats such as ORC, Avro,
Parquet and others
· Experience with data ingestion and streaming frameworks such as
Sqoop, Flume, Kafka
· General operational expertise and excellent troubleshooting
skills, understanding of system capacity, bottlenecks, basics of memory,
CPU, OS, storage, and networks
· Experience with Kerberos (security) Pluses
· SQL and HiveQL knowledge
· Oozie Workflow scheduler system
· Experience with Python
· Experience with Spark
*Thanks and Regards*
*Manish Srivastava*
*Sr. Technical Recruiter*
*IDC Technologies, Inc.*
*408-844-3778*
--
--
***************************************************************************************
For all SAP related tutorials,Articles,Faqs,Tips
www.sapbrainsonline.com
****************************************************************************************
You received this message because you are subscribed to the Google Groups
"sapbrains" group.
To post to this group, send email to sapbrains@googlegroups.com
To unsubscribe from this group, send email to
sapbrains-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/sapbrains?hl=en
---
You received this message because you are subscribed to the Google Groups
"sapbrains" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sapbrains+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
