Spark logs capture and display in Splunk dashboard

With over 7 years of experience in Hadoop administration, I bring extensive expertise in managing and optimizing large-scale Hadoop clusters. My skills include advanced cluster configuration, performance tuning, and troubleshooting complex issues related to HDFS, YARN, and MapReduce. I have a strong background in implementing security measures, disaster recovery solutions, and efficient backup strategies. Proficient in scripting and automation, I streamline administrative tasks and enhance operational efficiency. My experience also covers successful software upgrades and migrations, effective use of monitoring tools, and providing user support and training. I am adept at ensuring high availability, reliability, and performance in Hadoop environments.

Hello Dear, I possess 9 years of expertise in Java development and the following are my comprehensive skill sets. I would like to emphasize that I have previously worked for renowned multinational corporations such as Sears Holding (USA) and Worldpay. Currently, I am engaged in freelance work. I have enclosed the resume to provide additional information and details about past work experience and projects. Skills - HDFS, Pyspark, Yarn, big data, Core Java, Collection, Multi threading, Spring Boot 3.0, Microservices, Spring Cloud, Rest API, Oauth2, JPA, Kafka, Spring Security, Junit 5, Mockito, AWS, MySql, Oracle, Git, Spring Scheduler, Control-M, Azure, bigdata, pyspark, hdfs, hadoop, SMS Communication Channel, Database Architecture design, End to End Application Design, Design Pattern, Algorithm, File IO Operations Agile Methodology, Jira Dashboard