Data Migration

DSS’ consistent, reliable and repeatable data migration methodology helps us identify and resolve complicated, hidden system touch points to maintain data integrity during migration.

Our Data Migration Services at a Glance

  • Data Migration Planning: We provide information about data requirements, stakeholder involvement, back-out and contingency planning, sample migration, testing and acceptance.
  • Data Requirements Sessions: We meet with stakeholders to determine the exact scope of the migration effort. We also follow a migration checklist to ensure we meet our customers’ business needs and understand scheduling impacts.
  • Data Cleansing: We cleanse data by correcting or deleting invalid or duplicate data to ensure accuracy. Cleansing can be performed on a single database or by merging data into a staging database where data crosswalk, Soundex, fuzzy matching, synonym or rules type methodologies can be used to find entries that require modification.