As a Performance Auditor at the GS-9 level in a developmental capacity, the incumbent will assist in the planning and design of Audit Services projects and contribute to the completion of related activities; assist in the completion of evaluation, research, and data analysis activities, and in assessments of data quality and reliability, risk, and internal control design and implementation; and participate in the preparation of written work products, including interview writeups, document reviews, spreadsheets, summaries, and exhibits, and in the development of conclusions and preparation of reporting elements in relation to the project's objectives. As a Performance Auditor at the GS-7 level in an entry-level capacity, the incumbent will participate in the planning and design of Audit Services projects; completion of evaluation, research, and data analysis activities, and in assessments of data quality and reliability, risk, and internal control design and implementation; and preparation of written work products, including interview writeups, document reviews, spreadsheets, summaries, and exhibits.