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Hadoop Administrator at kyros consultants inc

Posted in Manufacturing 30+ days ago.

This job brought to you by eQuest

Type: Full-Time
Location: San Diego, California





Job Description:

Title: Hadoop Administrator


Location: San Diego, CA


Job Responsibilities-


As a key member of client’s fast-paced corporate IT team, you will work closely with Application Development team in DevOps model in capacity of Hadoop (Cloudera) Administrator.


Primary responsibilities includes:



  • Performing routine Hadoop Admin tasks such planning, provisioning and maintaining Hadoop cluster environment.

  • Monitoring and troubleshooting incidents, enabling security policies, capacity planning, performance tuning and upgrades.

  • Managing data storage and compute resources for HDFS, HBase, Reporting cluster, YARN, QUARTZ and other components in the Hadoop ecosystem.

Requirements



  • Proven track record with Cloudera Hadoop administration

  • 2+ years administration experience on Hadoop, HBase, HDFS, YARN, QUARTZ and Zookeeper

  • 5+ years hands-on experience with supporting Linux production environments

  • 3+ years hands-on experience with scripting with bash, perl, ruby, or python

  • Be able to manager HDFS disk space, replication and connection

  • Proven track record with troubleshooting YARN jobs

  • Proven track record with HBase Administration, tuning, regionserver size and memstore allocation

  • Hands on Experience with Apache Drill installation and configuration

  • Excellent knowledge of Linux, AIX, or other UNIX flavors

  • Deep understanding of distributed Hadoop ecosystem, networking connectivity and IO throughput along with other factors that affect distributed system performance

  • Working knowledge of automation tools (e.g., Puppet, Chef, Ansible)

  • Working knowledge of hardening Hadoop with Kerberos, TLS, and HDFS encryption

Education:



  • Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, Information Technology.

VISA & TRAVEL:



  • U.S. Citizenship or Lawful Permanent Residence (only GC or USC)

  • Ability to travel up to 10%.