Job Description :
Hadoop Admin

6 month T&M for now

Location – CHICAGO, IL
Prefer USC / GC only .No H1B please.

Administer Hadoop cluster providing support for all administrative tasks such as user management, security planning and implementation, backups, disk management and cluster maintenance (e.g. re-indexing or node balancing)
Hadoop Cluster capacity planning and expansion
Install and configure Hadoop ecosystem components
Develop and maintain documents pertaining to installation and configuration (to ease future cluster installations/deployments and support)
Liaison with Software Vendors for any technical support
Install software patches and upgrades
Configure Ranger security policies as requested
Assess current technical architecture
Manage and troubleshoot scheduled Hadoop jobs
Performance monitoring and tuning of the ecosystem tools
             

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