Profile: VAST IT specializes in IT services. There?s no simple cloud migration, not even if you?re taking a ?lift and shift? approach. The first time you migrate to cloud, it?s an unfamiliar process using unfamiliar technology. Every subsequent migration must be uniquely tailored to the workload, so there?s limited repeatability. There are always new challenges and many ways for the migration to go wrong, take too long, or cost too much.