Hadoop Admin - Cloudera

Job Description

Job Title: Cloudera Hadoop Administrator Location: Hyderabad Experience: 4+ years Employment Type: Full Time Job Summary: We are looking for a proactive and technically strong Hadoop Administrator who has hands-on experience working with Red Hat Linux systems, basic automation through Bash scripting, and foundational exposure to Hadoop and Cloudera platforms. The ideal candidate has been involved in real-time system recovery, automation, and training initiatives and is eager to expand their skills in Linux system administration and Big Data platforms. Key Responsibilities: ? Administered and managed Red Hat Enterprise Linux (RHEL 7/8) servers to ensure system stability, performance, and security. ? Automated daily operational tasks using Bash scripting, enhancing system efficiency and reducing manual work. ? Contributed to backup and disaster recovery strategies for critical enterprise systems. ? Played a key role in recovering a business-critical application (RMA) from disaster with minimal downtime. ? Delivered internal training on Linux administration, shell scripting, Logical Volume Management (LVM), and Hadoop basics to junior engineers. ? Participated in Hadoop administration as part of an insourcing project within the organization. ? Gained hands-on experience installing and maintaining Cloudera CDP Private Cloud Base clusters under guidance, supporting cluster performance, security, and reliability. ? Assisted in implementing security practices using Apache Ranger, Kerberos, and Apache Atlas. Technical Skills: ? Operating Systems: Red Hat Enterprise Linux 7/8 ? Scripting: Bash (automation, disk usage monitoring, LVM setup) ? Big Data Tools: Cloudera CDP, Hadoop basics (HDFS, Hive, Spark, Impala)