Tasks:

• Hadoop Deployment and Troubleshooting Knowledge above 10PB or 100 servers.
• Linux (Centos)
• Hadoop Scale troubleshooting
• Person will be responsible to Perform Big Data Platform Administration and Engineering activities on multiple Hadoop, Kafka, HBase and Spark clusters
• Work on Performance Tuning and Increase Operational efficiency on a continuous basis
• Monitor health of the platforms and Generate Performance Reports and Monitor and provide continuous improvements
• Working closely with development, engineering, and operation teams, jointly work on key deliverables ensuring production scalability and stability
• Develop and enhance platform best practices
• Ensure the Hadoop platform can effectively meet performance & SLA requirements
• Responsible for Big Data Production environment which includes Hadoop (HDFS and YARN), Hive, Spark, Livy, SOLR, Oozie, Kafka, Airflow, Nifi, HBase etc.
• Perform optimization, debugging and capacity planning of a Big Data cluster
• Perform security remediation, automation and selfheal as per the requirement
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Requirements:

• 3-6 years of experience on the similar position
• Hands on Experience in Hadoop Admin, Hive, Spark, Kafka,
• experience in maintaining, optimization, issue resolution of Big Data large scale clusters,
• supporting Business users and Batch process.

Our client is offering:

• Strong flexible benefits package that you can tailor to your own needs and choose Multisport card, shop vouchers and many others - MyBenefit cafeteria
• Premium insurance for medical services for employee and family members- Luxmed
• Life & Disability Insurance for employees and family members- Generali
• Profitable Voluntary Pension Fund
• Social Funds benefits: holiday bonuses, allowance for kindergartens, etc.
• Integration and cultural events for employees
• Reward and recognition program for high performers
• Employee Referral bonuses
• Relocation assistance - Accommodation, travel and other expenses covered