Some banks have their own training programs which result in teller certification. Experienced tellers qualify for certification by taking required courses and passing examinations. Experienced tellers and clerks may advance to head teller, new accounts clerk, or customer service representative. Outstanding tellers who have had some college or specialized training are sometimes promoted to managerial positions.

Workers in management, business, and financial occupations usually have at least a college degree. A bachelor's degree in business administration or a liberal arts degree with business administration courses is suitable preparation, as is a bachelor's degree in any field followed by a Master of Business Administration (MBA) degree. Many financial management positions are filled by promoting experienced, technically skilled professional personnel—for example, accountants, auditors, budget analysts, credit analysts, or financial analysts—or accounting or related department supervisors in large banks.

Financial services sales agents usually need a college degree; a major or courses in finance, accounting, economics, marketing, or related fields serve as excellent preparation. Experience in sales also is very helpful. These workers learn on the job under the supervision of bank officers. Sales agents selling securities need to be licensed by the National Association of Securities Dealers, and agents selling insurance also must obtain licensure.

Advancement to higher level executive, administrative, managerial, and professional positions may be accelerated by taking additional training. Banks often provide opportunities and encourage employees to take classes offered by banking and financial management affiliated organizations or other educational institutions. Classes often deal with a different phase of financial management and banking, such as accounting management, budget management, corporate cash management, financial analysis, international banking, and data processing systems procedures and management. Employers also sponsor seminars and conferences, and provide textbooks and other educational materials. Many employers pay all or part of the costs for those who successfully complete courses.

In recent years, the banking field has been revolutionized by technological improvements in computer and data processing equipment. Learning how to apply these improvements is a vital upgrade to managerial skills that enhances advancement opportunities.