Project Lead - MONGODB DBA

Good communication
skills, Good hands on technical experience, MongoDB JD: Must have good
experience in Installations, PHP / Python, Backup and Restore, MongoDB Shell,
MongoDB Administration , Replication, Shrading , Performance tuning Hadoop
Admin JD: Responsible for implementation and ongoing administration of Hadoop
infrastructure. 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. Hands on
experience on production environment Cluster maintenance as well as creation
and removal of nodes using tools like IBM BigInsights, Hortonworks Ambari,
Ganglia, Nagios, and other tools. Performance tuning of Hadoop clusters
and Hadoop MapReduce routines. Screen Hadoop cluster job performances and
capacity planning Monitor Hadoop cluster health, connectivity and security
Experience on troubleshooting, backup and recovery.

Manage and review
Hadoop log files. File system management and monitoring. HDFS support and
maintenance. Familiar with HDFS, MR and Yarn commands (CLI) and utilities.

Experience in
schedulers in Hadoop, job scheduling and monitoring. Experience on hive, hbase,
sqoop, RDBMS and Hadoop eco system. Good in linux administration. Diligently
teaming with the infrastructure, network, database, application and business
intelligence teams to guarantee high data quality and availability.
Collaborating with application teams to install operating system and Hadoop
updates, patches, version upgrades when required.