Cloudera Admin

Duration: 12 months

Description: 5+ years of experience in Hadoop and related technology stack
Strong understanding of Hadoop design principals, cluster connectivity, security and the factors that affect distributed system performance
Provide 24x7 production system support
Monitor Hadoop cluster connectivity and security
Manage and review Hadoop log files.
File system management and monitoring.
HDFS support and maintenance.
Collaborate with L3 on patch and bug fix deployment
Diligently teaming with the infrastructure, network, database, application and business intelligence teams to guarantee high data quality and availability.
Document and maintain work-instructions
Complete audit required tasks
Initiate, submit and implement change requests
Log technical support tickets with vendor helpdesk
Backup, data recovery and service restoration management
Implement and maintain monitoring capabilities
Collaborate with L3 on patch and bug fix deployment
Identify and raise system capacity related issues (storage, licenses, performance threshold)
Performance, capacity & utilization monitoring

Key Skills: Cloudera Admin