Hadoop Administrator

4 weeks ago

Bengaluru, India Talent Placers Full time

Description :JOB SUMMARY :- Strong expertise in Install, configure, and maintain Hadoop ecosystem components (HDFS, YARN, Hive, HBase, Spark, Oozie, Zookeeper, etc.).- Monitor cluster performance and capacity; troubleshoot and resolve issues proactively.- Manage cluster upgrades, patching, and security updates with minimal downtime.- Implement and maintain data security, authorization, and authentication (Kerberos, Ranger, or Sentry).- Configure and manage Hadoop high availability, disaster recovery, and backup strategies.- Automate cluster monitoring, alerting, and performance tuning.- Work closely with data engineering teams to ensure smooth data pipeline operations.- Perform root cause analysis for recurring system issues and implement permanent fixes.- Develop and maintain system documentation, including runbooks and SOPs.- Support integration with third-party tools (Sqoop, Flume, Kafka, Airflow, etc.).- Participate in on-call rotation and incident management for production support. (ref:hirist.tech)

  • Hadoop Administrator

    1 week ago

    Bengaluru, India Global WeConnect Technologies Full time

    **Core Activities** - Installing Hadoop in Linux environment. - Deployment in a Hadoop cluster and its maintenance. - Health check of a Hadoop cluster monitoring whether it is up and running all the time. - Analyse the storage data volume and allocating the space in HDFS. - Resource management in a cluster environment. This involves new node creation and...

  • Hadoop Administrator

    5 days ago

    Bengaluru, India People Prime Worldwide Full time

    About Client :- Our client is a French multinational information technology (IT) services and consulting company, headquartered in Paris, France. Founded in 1967, It has been a leader in business transformation for over 50 years, leveraging technology to address a wide range of business needs, from strategy and design to managing operations. The company is...

  • Hadoop Administrator

    5 days ago

    Bengaluru, India People Prime Worldwide Full time

    About Client :- Our client is a French multinational information technology (IT) services and consulting company, headquartered in Paris, France. Founded in 1967, It has been a leader in business transformation for over 50 years, leveraging technology to address a wide range of business needs, from strategy and design to managing operations. The company is...

  • Hadoop

    4 days ago

    Bengaluru, India Tata Consultancy Services Full time

    **Must-Have**: - Monitoring of the environment, User provisioning, Security Policies and providing the best practices. - Responsible for implementation and support of the Enterprise Hadoop environment. **Good-to-Have**: - Involves designing, capacity arrangement, cluster set up, performance fine-tuning, monitoring, structure planning, scaling and...

  • Hadoop Administrator

    7 days ago

    Bengaluru, India Andor Tech Full time

    We’re Hiring – Contract RoleLooking for experienced Big Data professionals with 7+ years in: ✔️ Hadoop ✔️ Zookeeper ✔️ SparkIf you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect!

  • Hadoop Administrator

    7 days ago

    Bengaluru, India Andor Tech Full time

    We’re Hiring – Contract RoleLooking for experienced Big Data professionals with 7+ years in: ✔️ Hadoop ✔️ Zookeeper ✔️ SparkIf you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect!

  • Hadoop Administrator

    7 days ago

    Bengaluru, India Andor Tech Full time

    We’re Hiring – Contract RoleLooking for experienced Big Data professionals with 7+ years in: ✔️ Hadoop ✔️ Zookeeper ✔️ SparkIf you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect!

  • Hadoop Administrator

    5 days ago

    Bengaluru, India Andor Tech Full time

    We’re Hiring – Contract RoleLooking for experienced Big Data professionals with 7+ years in:✔️ Hadoop✔️ Zookeeper✔️ SparkIf you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect!

  • Hadoop Administrator

    7 days ago

    Bengaluru, India Andor Tech Full time

    We’re Hiring – Contract Role Looking for experienced Big Data professionals with 7+ years in: ✔️ Hadoop ✔️ Zookeeper ✔️ Spark If you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect!

  • Hadoop Administrator

    6 days ago

    Bengaluru, Karnataka, India Andor Tech Full time ₹ 4,00,000 - ₹ 16,00,000 per year

    We're Hiring – Contract RoleLooking for experienced Big Data professionals with7+ yearsin:HadoopZookeeperSparkIf you're available for a contract opportunity and have strong hands-on expertise in distributed systems, please connect