Database administrators (DBAs) usually have a bachelor’s degree in an information- or computer- related subject. Before becoming an administrator, these workers typically get experience in a related field.
Most database administrators have a bachelor’s degree in management information systems (MIS) or a computer-related field. Firms with large databases may prefer applicants who have a Master of Business Administration (MBA) with a concentration in information systems. An MBA typically requires 2 years of schooling after the undergraduate level.
Database administrators need an understanding of database languages, the most common of which is SQL. Most database systems use some variation of SQL, and a DBA will need to become familiar with whichever language the firm uses.
Certification is a way to demonstrate competence and may provide a jobseeker with a competitive advantage. Certification programs are generally offered by product vendors or software firms. Some companies may require their database administrators to be certified in the product they use.
Most database administrators do not begin their careers in that occupation. Many first work as database developers or data analysts. A database developer is a type of software developer who specializes in creating databases. The job of a data analyst is to interpret the information stored in a database in a way the firm can use. Depending on their specialty, data analysts can have different job titles, including financial analyst, market research analyst, and operations research analyst. After mastering these fields, they may become a database administrator. For more information, see the profiles on software developers, financial analysts, market research analysts, and operations research analysts.
Analytical skills. DBAs must be able to monitor a database system’s performance to determine when action is needed. They must be able to evaluate complex information that comes from a variety of sources.
Communication skills. Most database administrators work on teams and must be able to communicate effectively with developers, managers, and other workers.
Detail oriented. Working with databases requires an understanding of complex systems, in which a minor error can cause major problems. For example, mixing up customers’ credit card information can cause someone to be charged for a purchase he or she didn’t make.
Logical thinking. Database administrators use software to make sense of information and to arrange and organize it into meaningful patterns. The information is then stored in the databases that these workers administer, test, and maintain.
Problem-solving skills. When problems with a database arise, administrators must be able to diagnose and correct them.
Source: Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2012-13 Edition