Hadoop Administrator @ Artemis Technologies

Skills & Qualification:
7+ years of Hadoop administration experience at the enterprise level
Experience with any of the Hadoop distributions. Hortonworks HDP is desirable
Experience with installation, configuration, administration, High Availability and Security
Experience administering Hadoop applications such as HDFS, MapReduce, YARN, Hive, Apache Zeppelin,
Pig, Oozie, Slider, Sqoop, Nifi, Airflow etc.
Linux administration experience preferred
Experience with Hadoop in public cloud such as AWS
Experience with managing Hadoop clusters using tools such as Ambari
Experience of cluster configurations and resource planning and utilization
Familiarity with scripting languages such as Python and Bash
Experience with how middleware and other components interact with Hadoop clusters and applications
Implementing best practices in security utilizing technologies such as Ranger and Kerberos
Experience in data-warehousing data management and archiving techniques
Experience with cluster / multi-server administration
Experience with database scalability fundamentals including partitioning, clustering, replication, multi-site
database architectures, high availability, and snapshots
Comfortable working in an agile environment with ability to effectively multi-task
Good written and communication skills
Excellent problem solving and troubleshooting skills