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Unison Group

Digital transformation and technology

Cloudera Admin

Full-Time
No salary listed
Mid
Mumbai, Maharashtra, India
In Person
DevOps & InfrastructureSite Reliability Engineering

About the job

Requirements
  • Experience administering Cloudera CDP Private Cloud, CDH Administration, or another Hadoop distribution.
  • Experience with Linux, including Red Hat Enterprise Linux or CentOS.
  • Knowledge of the Hadoop ecosystem, including HDFS, YARN, Hive, and Impala.
  • Experience with Apache Kafka, Spark, Flink, and NiFi.
  • Experience with Apache Ranger, Atlas, Knox, and KMS.
  • Experience with Kerberos, Active Directory, and LDAP.
  • Experience with Ozone, Iceberg, Kudu, and HBase.
  • Experience with OpenShift or Kubernetes.
  • Experience with shell scripting and Python.
  • Experience with monitoring and observability tools.
  • Knowledge of disaster recovery and capacity planning.
  • Experience implementing and supporting Active Directory integration, Kerberos authentication, TLS/SSL certificate management, Apache Ranger authorization policies, Ranger KMS, and encryption at rest using TDE.
  • Experience with data backup, disaster-recovery replication, and restoration.
Responsibilities
  • Administer, install, configure, and maintain Cloudera Data Platform 7.x environments, including Cloudera Manager, HDFS, YARN, Hive, Impala, HBase, Kafka, Ozone, Kudu, Ranger, Atlas, Knox, and Data Services components.
  • Manage cluster operations and health monitoring, including service lifecycle management, upgrades, patching, scaling, capacity planning, and performance tuning.
  • Troubleshoot and resolve platform issues, including cluster failures, performance bottlenecks, service outages, Kerberos authentication issues, network connectivity problems, and application integration challenges.
  • Collaborate with infrastructure, security, database, and application teams, bankers, and Cloudera support to resolve platform issues.
Desired Qualifications
  • Banking or financial services domain experience.

About the company

Unison Group is a digital transformation and technology services company helping enterprises modernize complex operations. Its work spans financial technology, risk and compliance, analytics, artificial intelligence, cloud platforms and related engineering services. The company serves banks, insurers, technology firms and other organizations operating in regulated or data-intensive environments. With teams and delivery activity across several international markets, Unison combines domain consulting with implementation capabilities designed to make enterprise systems more scalable, secure and ready for changing business requirements.

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