The most challenging part of being a data quality manager is staying on top of the ever-changing landscape of data. As technology advances, new sources of data become available and existing ones change rapidly. It’s my job to ensure that all data is accurate, up-to-date, and compliant with regulations. This requires me to stay abreast of industry trends and changes in data standards and regulations. I must also be able to quickly identify any potential issues or discrepancies in the data and take corrective action.