With over 14 years of experience as a Mainframe Application Trainer, Raghunathan has honed his teaching methodologies and approaches to cater to diverse learning styles and needs. He has successfully trained countless individuals from different backgrounds, including professionals, and corporate clients, providing them with a solid foundation and advanced knowledge of mainframe technology. Throughout his extensive career, Raghunathan has received praise for his ability to break down complex mainframe concepts into easily understandable modules, fostering a conducive learning environment for his students.

Raghunathan's exceptional skills in teaching LSO (Logical Systems Operations) have proven instrumental in equipping learners with the necessary competencies to manage intricate job scheduling and resource allocation in the mainframe environment. Beyond his expertise in LSO, Raghunathan's comprehensive grasp of essential mainframe components, such as TSO/ISPF, JCL, VSAM, COBOL, DB2, CICS, and IMS DB, allows him to provide comprehensive and integrated training programs.

Raghunathan's commitment to staying updated with the latest advancements in mainframe technology ensures that his training modules incorporate cutting-edge practices and industry best practices. As a sought-after Mainframe Application Trainer, he has become an invaluable resource for organizations seeking to bridge the skills gap among their mainframe development teams or enhance the expertise of their mainframe professionals.