Entry-level SQL jobs focus on the use of the structured query language to develop a program or manage a database. As a developer, you may be asked to mix computer science with scripting in a variety of programming environments while ensuring the code remains as functional as possible. Entry-level SQL workers also perform a variety of other tasks, such as converting databases, migrating data, and administering database security. Since these are entry-level positions, your job involves learning as much as you can. Companies often use this role as a type of extended training period, so you may work under a senior SQL developer or administrator who checks your work before putting it into use.