Responsibilities Include:
* Administering large scale Cloudera Hadoop environments build and support including design, cluster set up, performance tuning and monitoring in an enterprise environment
* Installing, administering, and supporting Linux operating systems and hardware
* System administration and performance tuning
* Setup, configuration and management of security
* Manage and monitor platform infrastructure
* Automate cluster node provisioning and repetitive tasks.
* Manage Hadoop stack support run book.
* Responsible for cluster availability
* Support development and production deployments
* Support disaster recovery and business continuity practice
Required Skills:
* 3+ years in Cloudera Hadoop Administration
* 3+ years of experience in Hadoop and related technology stack, Elastic search is mandate
* Strong understanding of Hadoop design principals, cluster connectivity, security and the factors that affect distributed system performance
* Strong software development or scripting skills
* Strong knowledge and experience in supporting Linux environments
* Experience maintaining, troubleshooting and setup large clusters
* Experience supporting systems with 24X7 availability and monitoring
* Strong knowledge of current hardware systems commonly used in production environments
* Ability to proactively identify, troubleshoot and resolve live systems issues
* Technical documentation skill
* Singaporeans/SPR
