![]() ![]() ![]() A person assigned the Data Access Provisioning Custodian role will implement the request. A person assigned the Data Access Control Custodian role will determine whether the request fits the policies specified by data trustee. For example, the University Data Warehouse team designated additional Custodian role names to reflect specific duties assigned to different members of the team. A data owner (also known as organizational owner or senior manager) is the person that has ultimate organizational responsibility of the data. Sometimes a team of people provides Custodian duties. The roles that are reviewed in this post are: Data owner Asset/system owner Business/mission owner Data processor Data controller Custodian Administrator User Data Subject Data owner. Abides by contractual agreement with trustee of the data domain with regard to access permissions and use of data. Instead of thinking like data owners, companies must act as data custodians who protect personal information and use it only with a customer’s best interests in mind. ![]() Advises trustees on technology solutions that support the type of access the trustee wants to provide.ĭuties of Custodians of Local Copies of Data.Too many times data owners do not know that they are data owners and do not understand the role and its responsibilities. Ensures that changes to data content and controls can be audited. Data owner identificationA data owner must be identified and known for each data set and be formally appointed.Follows change management practices during maintenance of data within a data collection.Resolves data quality issues in partnership with data Stewards.Ensures that the recipient of a data extract receives a copy of the business metadata that corresponds to the extracted data. Nicola Askham What’s the difference between Data Owners and Data Custodians ApI often get asked about the difference between Data Owners and Data Custodians.They are the Subject Matter Experts who understand and communicate the meaning and use of information. Ensures that data quality is sustained during technical processing (such as data entry or Extract-Transport-Load operations). Profile of a Data Steward: The Data Steward has the accountability for the day-to-day management of data.Implements the user access policies specified by data trustees.Custodians ensure safe custody, transport, and storage of data. Another reason IT should not be the owner as well as custodian of the data is separation of duties. Employees in IT generally do not know how important the data is to the business, how the data is to be used, and which people (or roles) should access the data. A custodian manages the technical environment where data resides. department can be the custodian of the data, it should not be the owner. ![]()
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