Job Description

Role Purpose

The purpose of the role is to design, program, simulate and test the automation product or process to achieve the efficiency and effectiveness required.

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• Hadoop Platform Engineer / Administrator

• Looking for an experienced Hadoop Admin to manage, optimize, and support large scale enterprise Cloudera/Hadoop environments.

Key Responsibilities:

• Administer, monitor, and troubleshoot Hadoop ecosystem (HDFS, YARN, Hive, Impala, Ranger, Spark, Kafka).

• Perform cluster maintenance, upgrades, performance tuning, and capacity planning.

• Manage security (Kerberos, Ranger policies, encryption, TLS/SSL).

• Work on OS level tuning (MTU, ring buffers, NIC bonding, kernel/sysctl).

• Handle production incidents and support mission critical workloads.

Required Skills:

• Strong Linux (RHEL) admin knowledge.

• Good understanding of distributed systems, networking, and platform debugging.

• Scripting skills (Python/Bash) preferred.