DowTechie is human centric company. Our people are highly skillful, insights and deep industry experience as needed to shape client requirement. Our main focus on technologies related to digital disruption, competitive agility, operating and business model , as well as the future workforce, helps our clients find future value and growth in a digital world. We offer highly objective points of view with emphasis on business, technology and analytics, leveraging our deep industry experience. That’s high performance, delivered.
Hadoop Cluster Administration v2.0 with Good Knowledge in Kafka, ElasticSearch, YARN and YARN-based applications such as Spark
Good knowledge of Hadoop ecosystem (Hadoop, Hive, Pig, Oozie, Hbase, Flume, sqoop) using both automated toolsets as well as manual processes.
Install Hadoop updates, patches, and version upgrades
Cluster maintenance and deployments including creation and removal of nodes.
Performing HDFS backups and restores, Kerberos setup, access to other Hadoop stack components.
User management from Hadoop perspective inclusive of setting up user in Linux,
HDFS Support and maintenance, Monitor Hadoop cluster connectivity and security
Ensure cluster and MapReduce routines are tuned for optimal performance
Working transversally with other teams to guarantee high data quality and availability.
Be the link between developers and build/architecture teams.
Ability to work independently as well as in a team environment
Expertise in writing shell scripts, Perl/Python scripts and debugging existing scripts.
Experience in the Financial and banking industry will be a Plus
Professional certifications (or equivalent) for BigData will be a Plus.
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