Please reply on sandy@technocraftsol.com
Position: Hadoop Admin
Location: The position may be located in Omaha, NE or Ann Arbor, MI.
Duration: 6 Months (with possible extension)
Examples:
· Responsible for implementation and ongoing administration of Hadoop infrastructure.( HDP 2.5.3)
· Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments.
· Working 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.
· Cluster maintenance as well as creation and removal of nodes
· Performance tuning of Hadoop clusters and Hadoop MapReduce routines.
· Screen Hadoop cluster job performances and capacity planning
· Monitor Hadoop cluster connectivity and security
· Manage and review Hadoop log files.
· File system management and monitoring.
· HDFS support and maintenance.
· Collaborating with application teams to install operating system and Hadoop updates, patches, version upgrades when required.
· Develop new processes for better maintenance of the environments.
· Setup best practices for monitoring the cluster
· Implement security for Hadoop big data.
· Help Application and Operations team to troubleshoot the performance issues. Executes and provides feedback for operational policies, procedure, processes and standards
· Point of Contact for Vendor escalation. Partners with key vendor providers and to escalate and troubleshoot severity issues.
· Participate in the on-call rotation to support a 7x24x365 for Production support.
· Experience in working with Linux platform and setting up HA.
· Experience with NOSQL data bases a plus
Thanks and Regards
Sandy
IT Recruiter
Email : sandy@technocraftsol.com
Contact: 972-232-4173, Ext- 115
Gmail ID : Sandeep.technocraft@gmail.com
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