Big Data Administrator L3

Wipro Limited is a leading global information technology, consulting and business process services company. We harness the power of cognitive computing, hyper-automation, robotics, cloud, analytics and emerging technologies to help our clients adapt to the digital world and make them successful.

A company recognized globally for its comprehensive portfolio of services, strong commitment to sustainability and good corporate citizenship, we have over 220,000 dedicated employees serving clients across six continents. Together, we discover ideas and connect the dots to build a better and a bold new future.

Big Data Administrator L3

Responsibilities & Requirement:

Build and maintain Hadoop stack infrastructure

Install Hadoop updates, patches, and version upgrades as required

Cluster maintenance and deployments including creation and removal of nodes.

Performing HDFS backups and restores

User management from Hadoop perspective inclusive of setting up user in Linux, Kerberos setup, access to other Hadoop stack components.

HDFS Support and maintenance

File system management and monitoring

Manage and review Hadoop log files

Monitor Hadoop cluster connectivity and security

Kafka Administration and Operations

Ensure cluster and MapReduce routines are tuned for optimal performance

Proper configuration and screening of cluster jobs

Capacity Planning

Working knowledge of ElasticSearch Stack

Working transversally with other teams to guarantee high data quality and availability.

Be the link between developers and build/architecture teams.

Document best practices and maintain the knowledge base

We thank all applicants for your interest but regret to inform that only shortlisted candidates would be notified.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, caste, creed, religion, gender, marital status, age, ethnic and national origin, gender identity, gender expression, sexual orientation, political orientation, disability status, protected veteran status, or any other characteristic protected by law.