Hadoop Administrator

  • Full Time
  • Warsaw
Ubique Systems

All you need is the Best and the Best is there with us.... Be with us for the Best for You.

About the Company

Ubique Systems is a global leader in business and technology services, providing comprehensive outsourcing and consulting services, including recruitment, human resource management, and software development. With over 1,500 consultants worldwide, Ubique is recognized for delivering high-quality, efficient solutions that enable clients to adapt and thrive in an ever-changing market. The company has grown significantly since its inception in 2000, with a strong focus on professional integrity, collaboration, and continuous improvement.

About the Role

bique Systems is seeking an experienced Hadoop Admin to manage and administer multiple open-source platforms such as Hadoop, Kafka, HBase, and Spark. The successful candidate will be responsible for troubleshooting, debugging, and providing solutions to major production incidents, ensuring high availability and performance across platforms. Responsibilities include planning capacity expansions, automating repetitive tasks, tuning alerting, and setting up observability to proactively address issues. Experience with Hadoop, Kafka, Hive, Spark, HDFS, Linux, PySpark, Shell/Python scripting, and DevOps tools is required.

Key Responsibilities

  • Administer Hadoop, Kafka, HBase, and Spark platforms.

  • Perform root cause analysis of major production incidents and implement effective solutions.

  • Automate tasks to reduce manual effort and prevent errors.

  • Work with Level-3 teams to enhance cluster hardening techniques.

  • Tune alerting systems and set up observability to track performance issues.

  • Develop standard operating procedures for managing and utilizing platforms.

  • Ensure the Hadoop platform meets performance and SLA requirements.

  • Perform security remediation, automation, and self-healing actions as required.

  • Focus on automation and reporting to minimize manual intervention.

Mandatory Skills

  • Hadoop Admin, Kafka, Hive, Spark, HDFS, Linux, PySpark

  • Strong troubleshooting and debugging skills.

  • Proficiency in Shell scripting or Python scripting.

  • Experience in DevOps methodologies and tools.

Desired Skills

  • Ansible

  • DevOps experience

  • Experience with automation tools and performance tuning.

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