Key Responsibilities: 
• Install, configure, and maintain Hadoop clusters, ensuring high availability and performance. 
• Manage and monitor Hadoop ecosystem components, including HDFS, YARN, Hive, Impala, and other related technologies. 
• Oversee the integration of data from Oracle Flexcube and other source systems into the Cloudera Data Platform. 
• Troubleshoot and resolve issues related to Hadoop infrastructure and applications. 
• Collaborate with cross-functional teams to optimize data workflows and processes. 
• Implement and manage data backup and disaster recovery plans. 
• Develop and maintain documentation related to Hadoop administration processes and best practices. 

Qualifications: 
• Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. 
• 5+ years of experience in Hadoop administration, preferably in the banking sector. 
• Strong knowledge of Oracle Flexcube, Cloudera Data Platform, Hadoop, Hive, and Impala. 
• Proven experience in managing and optimizing Hadoop clusters. 
• Excellent analytical and problem-solving skills. 
• Strong communication and interpersonal skills. 
• Ability to work independently and as part of a team. 
• Certification in Hadoop administration or related fields is a plus.