Strong SQL, PL/SQL or T-SQL, Procedures, Packages, Triggers
Experience in ETL, Dimensional modeling, etc., good to have any ETL tool experience like Informatica, Talend, etc.
Experience in any of Relational Databases Oracle, SQL Server, MySQL, Teradata, etc.
Good knowledge in Big Data, Distributed computing and Hadoop
Experience in any of – Hadoop, HDFS, Hive, MemSQL, Spark, Kafka, etc.
Experience working in GIT, JIRA, etc