*Sr. Hadoop Admin needed in MD for Contract!*
*Kindly reply to **sara.wil...@itbtalent.com* Location: Baltimore Area Ed.– Exp.: 11 year of IT Experience with College degree 9 years with Master degree *Visa Req.: Green Card or US Citizens only* Main responsibilities: *Create Hadoop ecosystem (Hadoop, Hive, Pig, Oozie, Hue, Hbase/Cassandra, Flume) using both automated toolsets as well as manual processes. *Maintain, support, and upgrade Hadoop clusters. *Monitor jobs, queues, and HDFS capacity. *Balance, commission & decommission cluster nodes. *Apply security (Kerberos / Open LDAP) linking with Active Directory and/or LDAP. *Enable users to view job progress via web interface. *On boarding users to use Hadoop – configuration, access control, disk quota, permissions etc. *Address all issues, apply upgrades and security patches. *Commission/de-commission nodes backup and restore. *Apply "rolling " cluster node upgrades in a Production-level environment. *Assemble newly bought hardware into racks with switches, assign IP addresses properly, firewalling, enable/disable ports, VPN etc. *Work with virtualization team to provision / manage HDP cluster components.Skills Requirements: *Minimum of 3 years of Linux/Unix administration. *Minimum 3 years of experience with (Cloudera/Hortonworks) Hadoop Administration. *Extensive experience in Hadoop ecosystem including Spark, MapReduce, HDFS, Hive, HBase, and Zeppelin. *1 year experience with Hadoop-specific automation (e.g. blueprints). *1 year technical experience managing Hadoop cluster infrastructure environments (e.g. data center infrastructure). **Demonstrable scripting experience in one or more of Python, bash, PowerShell, Perl. *1 year experience with Puppet and / or Chef. *1 year virtualization experience in any of VMware / Hyper-V / KVM.Desired skills: *Certified Hadoop Admin (Cloudera/Hortonworks). *Networking (TCP/IP, Routers, IP addressing, use of network tools). *Analyzing data with Hive, Pig and/or HBase. *Data Ingestion, streaming, or Importing/exporting RDBMS data using Sqoop. *DBA experience. *RDBMS SQL Development. *Manage cluster hardening activities through the implementation and maintenance of security and governance components across various cluster. Education: *Bachelor's Degree and 11 years of work experience. Regards, Sara Wilson - Staffing Manager Direct : 646-340-0603 sara.wil...@itbtalent.com -- You received this message because you are subscribed to the Google Groups "SAP BASIS" group. To unsubscribe from this group and stop receiving emails from it, send an email to sap-basis+unsubscr...@googlegroups.com. To post to this group, send email to sap-basis@googlegroups.com. Visit this group at https://groups.google.com/group/sap-basis. For more options, visit https://groups.google.com/d/optout.
