A professional who coordinates work assignments and supervises clerical personnel preparing work schedules. Responsibilities include:

• Plans and prepares work force schedules from statistical data, such as budget estimates and telephone or telegraphic service and traffic records.
• Compiles previous traffic-flow counts from transmitting and receiving records, or supervises clerks engaged in compiling flow data to aid in predicting operating needs.
• Analyzes past flow counts, and personnel data, such as turnover, absenteeism, or overtime.
• Prepares or revises personnel schedules for long- or short-range periods, considering vacations and budget allotments.
• May direct preparation of comparative reports and charts to identify operating deficiencies.
• When working in telegraph offices, assigns personnel to branch offices within geographical area upon receipt of personnel shortage reports.
• Performs other duties as described under supervisor master title.