Kalpana Singh loves pursuing excellence through writing and has a passion for technology. She has successfully managed and runs personal technology magazines and websites. She currently writes for JanBaskTraining.com, a global training company that provides e-learning and professional certification training. Her work has been published on various sites related to Oracle DBA, Digital Marketing, Big Data Hadoop, Java, SQL, Data Science, Salesforce, AWS, PMP, DevOps, and more.