Get the right education step 1 earn your college degree in a full 4-year program leading to a bachelor's degree. A considerable range of majors can lay the theoretical background needed to become a business analyst, including engineering and computer science, in addition to finance and business. Step 2 head to your local bookstore to find helpful industry guides on the skills today's business analysts are expected to have. Step 3 complete your certified business analyst professional (cbap) credentials through an accredited institution.