What’s a great career? One with job security? One that pays well? One that’s fun? One that’s challenging? One with good benefits? One with flexible hours? All of the above?
A “great career” for one person may not be a great career for another person. If you have no clue what you like, none of us can give you ideas as to what career you might be suited for. Do you have a degree? If not, do you plan on getting one? What qualifications do you have?
Sure, there are quizzes online built to match you to potential career options, like this one, but sometimes you don’t know what you like until you try it. That’s why college is good even if you don’t have a particular goal in mind, because you can take classes and see if the material interests you.
You need to determine what’s important to you when it comes to a job. Do you want overtime opportunities? What type of environment do you work best in (team vs. individual, etc)? What kind of compensation are you looking for?
We’d need way more information to give you a useful answer.