Cloudera Hadoop Admin

2 hours ago

canada ca Ness Digital Engineering Full-time

Cloudera Hadoop Admin JD:

  • 8+ years in Hadoop administration
  • Strong experience in administration of large & complex Cloudera Hadoop environments
  • Certification in Cloudera Hadoop administration
  • Strong performance optimization skills with large Hadoop clusters
  • Experience in On-call support (after hours), coordination with L1 teams / remote support teams
  • Experience in issue escalation and resolution working with vendor support (Cloudera)

Key activities include:

  • Monitoring and Administration activities of theCloudera platform
  • Install and deploy the Hadoop cluster, add andremove nodes
  • Configure name-node, take backups, patch installations etc.
  • Monitor tasks and all the critical parts of thecluster
  • Maintenance and Operational activities
  • Maintenance of file system/log files.
  • Manage OS Patching, cluster parcels updates.
  • Disaster recovery: Backup plan for accidental data deletion.
  • Continual improvement: Performance optimization, automation andimprovements
  • Code deployments in Production environment