The article offers information on applying for an entry level position with the U.S. federal government using the Federal Career Directory. To apply for a federal job, find out first what category of jobs you qualify for and then determine how best to apply within the category selected. Categories of jobs encompass a large catch-all group called Administrative Careers With America, covering a majority of entry level administrative and professional positions, many not requiring a specific college degree; specialized occupations, which do not have specific educational requirements; technical occupations; and clerical and administrative support positions. The Administrative category covers a wide range of entry level administrative and professional occupations, many of which do not have specific course requirements, although most require a college degree or equivalent work experience. The positions in this category usually start at General Schedule (GS) grade 5 or 7, depending on qualifications. Beginning salaries are 8 percent higher in New York, Los Angeles, California and San Francisco, California. The Specialized Occupations category covers occupations that require the completion of certain college level courses. A degree in the field normally meets the job requirements,. No written test is required. These positions start at the GS 5 and 7 levels. The educational requirements for the occupations covered under the Public Safety Occupations category are more general than for the specialized occupations. A bachelor's degree or equivalent experience is required. A written test must be taken for each speciality. The entry level grades for these occupations are GS 5 and 7. INSET: Job shopping with a PC..