Cloud Admin

**About the job Cloud Admin**:
**Job Description of Cloud Admin** **in Sydney**:

- 5-8 years of hands-on experience in managing Big Data technologies and Hadoop eco system including Hive, Spark, ranger, Oozie, HBase, CDSW, NiFi.
- Responsible for deploying, upgrading, configuring, and managing of Cloudera platforms.
- Responsible to building CDH, upgrade CDH distributions, managing services, backup and disaster recovery.
- Hands on experience in Elastic search platform to manage the cluster. Perform the upgrade of elastic platform and elastic stacks.
- Extensive experience in SSL implementation and renewal of third-party issuer SSL certificates to Big data cluster and Elastic cluster.
- Extensive experience in impala, Hive queries tunning and optimising the load for long running queries.
- Hands on experience in Active directory and Kerberos SSO authentication and troubleshooting.
- Identifying ineffective processes proactively and proposing industry best practices before they grow up as actual issues.
- Good at capacity planning, scheduling, evaluating the cluster for different business requirements.
- Configuring High Availability for all Hadoop components, troubleshooting and root cause analysis.
- Should be able to Support both batch processing and real-time data pipeline such as Kafka.
- Automating complex tasks by writing effective pipelines using different Hadoop eco system and documenting the day-to-day business activities.
- Responsible to perform frequent platform health checks and working with product vendors to attain maximum performance.
- Experience in security implementation around the Hadoop clusters using Kerberos, Ranger.
- Good at handling data between Hadoop eco systems.
- Experience across Linux shell scripting and commands, oozie and Crontab jobs along with DevOps tools like Jenkins, Bitbucket.
- Experience with databases like MySQL and Oracle.
- Experience in HAProxy Load balance implementation, management and troubleshooting, for Hadoop eco-system.
- Good Communication and written skills and attitude.
- Willingness to work in a support role with flexible work hours.