Krishna has over 11 years of experience in PeopleSoft administration, including database administration, upgrades, implementations, and production support. He has worked on multiple projects in industries like healthcare, automotive, logistics, and IT. Krishna is proficient in PeopleSoft versions from 7.5 to 9.1, Oracle databases from 8i to 10g, and tools like PeopleTools, SQR, and PeopleCode. He has extensive experience leading PeopleSoft administration teams and serving as the primary point of contact for clients.