Responsible for the management and oversight of the operations and maintenance activities of the Rail Services divisions. This entails managing and directing the following divisions: Rail Transportation, Rail Vehicle Maintenance, Rail/Mover Vehicle Acquisition, Track and Guideway, and Metromover Vehicle Maintenance. Responsible for the supervision of a total of 550 budgeted positions, and oversight of an operating budget of approximately $45.8 million.

Responsible for the effective management of the Brentwood/Greenbelt Major Overhaul shops and Car Track Equipment Maintenance (CTEM) group. These sections employ six hundred and fourteen (614) mechanics, supervisors, managers, and support staff. Advises the General Superintendent and Chief Operating Officer on technical issues. Handle union arbitration and grievance sessions. Plan, manage and implement budget plans for the department. Prepare long range budget forecasts for special and rehabilitation projects. Assisted in the development of plans, policies, and procedures to accomplish WMATA's rail car maintenance mission.