Hello All, Please go through the below job description and let me know your interest *Please Revert me at atur...@itscient.com <atur...@itscient.com> or rao1.itsci...@gmail.com <rao1.itsci...@gmail.com>.*
*Job Title : Hadoop Admin* *Location : Rhode Island* *Duration : 6+ Month* *Please share 10+ years profiles* *Position Responsibilities:* - Manage scalable Hadoop virtual and physical cluster environments. - Manage the backup and disaster recovery for Hadoop data. - Optimize and tune the Hadoop environments to meet performance requirements. - Install and configure monitoring tools for all the critical Hadoop systems and services. - Work in tandem with big data developers and designs use case specific scalable supportable -infrastructure. - Provide very responsive support for day to day requests from, development, support, and business analyst teams. - Performance analysis and debugging of slow running development and production processes. - Solid technical understanding of services such as Hbase, kafka, spark, Hive, hdfs, yarn and ambari. - Work with Linux server admin team in administering the server hardware and operating system. - Assist with development and maintain the system documentation. - Create and publish various production metrics including system performance and reliability information to systems owners and management. - Perform ongoing capacity management forecasts including timing and budget considerations. - Coordinate root cause analysis (RCA) efforts to minimize future system issues. - Mentor, develop and train other systems operations staff members as needed. - Provide off hour support as required - Isilon based hadoop experience is a plus. *Technical Qualifications:* - At least 3 years experience in install and configure hortonworks hadoop cluster - Backup and recovery of HDFS file system (distributed filesystem java based) - mySQL databases used by Cluster - Configure and maintain HA of HDFS, YARN (yet another resource negotiator) Resource Manager. , MapReduce, Hive, HBASE, Kafka and Spark - Experience setting up Kerberos and administering a kerberized cluster. - Ranger Service configuration and setup policies. (authentication) - Knox service configuration. (reverse proxy, policy enforcement for Hadoop)…access control - String understanding and experience to use ODBC/JDBC with various clients like tableau, Microstrategy and server components like hive/spark and hbase - Diagnose and resolve individual service issues. - Monitor and tune cluster component performance. - Very strong skill in using various Linux commands for day to day operations and ability to analyze and create Shell scripts. *General Qualifications:* - Demonstrated experience in working with the vendor(s) and user communities to research and testing new technologies to enhance the technical capabilities of existing Hadoop cluster. - Demonstrated experience in working with Hadoop architect and big data users to implement new Hadoop eco-system technologies to support multi-tenancy cluster. - Ability and desire to “think out of the box” to not only meet requirements but exceed them whenever possible. - Ability to multi-task in a fast-paced environment and complete assigned tasks on time. - Ability to effectively interact with team members using strong verbal and written communication skills. - Self-motivated and enthusiastic when working with difficult problems and tight deadlines. *Thanks and Regards,Kumar Raoll IT-SCIENT - Talent Management Group llll Phone: 510-972-5265ll Fax: 877.701.4872ll Email: atur...@itscient.com <atur...@itscient.com> ll Web: www.itscient.com <http://www.itscient.com/> ll* -- You received this message because you are subscribed to the Google Groups "REQSRESUMES" group. To unsubscribe from this group and stop receiving emails from it, send an email to reqsresumes+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. Visit this group at https://groups.google.com/group/reqsresumes. For more options, visit https://groups.google.com/d/optout.