Job Description
Cloudera (Hadoop) Administration
- Install, configure, and manage Cloudera Data Platform (CDP) / CDH
Monitor cluster health using Cloudera Manager
Perform:
- Cluster upgrades
- Patch management
- Capacity planning
- Manage HDFS, YARN, Hive, HBase
- Deploy and maintain Spark clusters
Optimize Spark jobs (memory, execution tuning)
Troubleshoot performance issues
- Support batch and real-time data processing
- Install and configure Apache Kafka clusters
Topics &
Partitions
- Replication factors
- Monitor Kafka brokers and ensure:
- Fault tolerance
- Data consistency
- Troubleshoot lag, throughput, and consumer issues
About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
