Hadoop Cluster Specialist for Data-Driven Organizations

7 days ago

Pune, Maharashtra, India Seventh Contact Hiring Solutions Full time

At Seventh Contact Hiring Solutions, we are seeking a skilled Hadoop Administrator to join our team and contribute to the success of our cutting-edge big data and analytics projects.

Key Responsibilities

Hadoop Cluster Management and Administration

  • Install and configure Hadoop clusters using Cloudera Data Platform (CDP) to ensure optimal setup tailored to project needs.
  • Manage cluster access and oversee administrative operations using the Cloudera Manager Admin Console.
  • Plan and execute cluster upgrades, patches, and migrations with minimal downtime.
  • Effectively manage cluster resources and configurations to ensure high availability and scalability.

Hadoop System Monitoring and Performance Optimization

  • Monitor cluster health and performance using Cloudera Manager tools to ensure system reliability and high availability.
  • Analyze system metrics to identify bottlenecks and optimize resource utilization for enhanced performance.
  • Promptly troubleshoot and resolve issues related to cluster operations and data processing.
  • Perform Linux administration tasks and manage system configurations.
  • Ensure data integrity and backup procedures, including DR Replication.

Security Management and Compliance

  • Configure and manage user access, roles, and permissions within the Hadoop environment to maintain security protocols.
  • Implement and manage security and data governance.
  • Ensure data security by implementing encryption, authentication mechanisms, and adhering to security policies.
  • Maintain compliance with industry regulations pertinent to capital markets, ensuring data handling meets required standards.
  • Collaborate with security teams to identify and address vulnerabilities, ensuring system integrity.

Qualifications and Experience

  • A minimum of 6 years of experience in managing Hadoop clusters using Cloudera CDP or Hortonworks.
  • Overall experience of 8-12 years in Systems Administration.

Technical Expertise

  • Proficient in managing Hadoop platform administration of components and tools, including HDFS, YARN, MapReduce, Hive, Ozone, DR Replication, Kudu Management, Spark Streaming, and related areas.
  • Strong understanding of Cloudera Data Platform (CDP) features and administrative tools.
  • Experience with Linux/Unix system administration and scripting languages, such as Bash and Python.
  • Knowledge of data warehouse concepts and big data best practices.

Domain Knowledge and Soft Skills

  • Familiarity with capital markets and financial services is highly desirable.
  • Excellent problem-solving and analytical abilities.
  • Strong communication skills, both written and verbal.
  • Ability to engage effectively with clients and stakeholders.
  • Leadership skills with experience guiding technical teams.

What We Offer

  • Challenging projects in the big data and analytics space.
  • Opportunities for learning and career advancement within the organization.
  • A dynamic team focused on innovation and excellence.
  • An attractive salary package commensurate with experience and expertise.

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