Self-awareness is not the ability to know about something, it is the ability to evaluate yourself and then use that self-evaluation to change and improve. Self-awareness can help you find a job that is a good fit for you. It will help you understand how you can best connect with employers, what kind of employer you are looking for, how you can best present yourself to a potential employer, what kind of training would be beneficial, and what kind of background would be most useful and put you at the top of the pile. This will improve the chances of getting hired and getting a job.