Hadoop Admin

Responsibilities :

A day in the life of an Infoscion

As part of the Infosys delivery team, your primary role would be to ensure effective Design, Development, Validation and Support activities, to assure that our clients are satisfied with the high levels of service in the technology domain.

You will gather the requirements and specifications to understand the client requirements in a detailed manner and translate the same into system requirements.

You will play a key role in the overall estimation of work requirements to provide the right information on project estimations to Technology Leads and Project Managers.

You would be a key contributor to building efficient programs / systems and if you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you!

Additional Responsibilities :

Knowledge of design principles and fundamentals of architecture

Understanding of performance engineering

Knowledge of quality processes and estimation techniques

Basic understanding of project domain

Ability to translate functional / nonfunctional requirements to systems requirements

Ability to design and code complex programs

Ability to write test cases and scenarios based on the specifications

Good understanding of SDLC and agile methodologies

Awareness of latest technologies and trends

Logical thinking and problem solving skills along with an ability to collaborate

Technical and Professional Requirements :

Min 3 years of experience in Hadoop Administration working in production support projects

Cloudera Certified Hadoop Administrator certification(Must)

Experience in Installing, configuring, maintaining, troubleshooting and monitoring Hadoop clusters and below components HDFS, HBase, Hive, Sentry, Hue, Yarn, Sqoop, Spark, Oozie, ZooKeeper, Flume, Solr

Experience in Installing, configuring, maintaining, troubleshooting and monitoring of below Analytical tools and Integrating with Hadoop Datameer, Paxata, DataRobot, H2O, MRS, Python, R-Studio, SAS, Dataiku -Bluedata

Very good at Job level troubleshooting (Yarn, Impala and other components) (Must)

Experience and Strong Knowledge of Unix / Linux, scripting (Must)

Experience and knowledge on below tools Talend, MySQl Galera, Pepperdata, Autowatch, Netbackup, Solix, UDeploy, RLM

Troubleshoot development and production application problems across multiple environments and operating platforms

Skills Required

datameer , Zookeeper, Solr, Sentry, hdfs , Netbackup, Sqoop, Mysql, Hive, Udeploy, Oozie, Mrs, Flume, Sas, Yarn, Hbase, Talend, Hue, Python, Hadoop Administration, Spark