Hadoop Cluster Administrator

Unlock Employer Newport Beach, CA Contract Live

Required Skills

My Compatibility Score

Choose Match Score option:

Technical Skills: • Extensive working knowledge of Linux (RHEL) administration and engineering • Advanced shell scripting in Python/Perl/Ruby • Expert knowledge of HDFS, Spark, YARN, HBase, and Impala • Hadoop and UNIX capacity planning and performance tuning • Advanced working knowledge of automation tools (Chef, Puppet) a plus • Experience in grid monitoring tools (Ganglia, Nagios, Cloudera Manager, etc.) • Cloudera Certified Administrator a plus • B.S. in Computer Science a plus Responsibilities: • Design and administer multi-clusters of Hadoop ecosystems (Cloudera distribution) • Install and upgrade Hadoop ecosystem (patch management, upgrading modules, etc.) • Perform capacity planning and performance tuning • Debug Hadoop jobs • Work with infrastructure engineers to diagnose system failures and performance bottlenecks • Work with developers to derive at Hadoop use cases and solutions • On-call rotation for off-hours support and administration read more