How does an undergraduate with only telephone consultation and sales experience jump ship to other industries?

Your situation. You need to make a plan first.

First of all, job-hopping does not mean getting high income immediately. What you can do is to accumulate work experience and improve your ability. Job-hopping can make you more exposed to different industries. The more you know, the higher your ability and the greater your own value.

No matter what industry, you should choose a career, such as sales, management, and so on.

Submit your resume according to your choice, and then come up with a timetable. Give yourself this job 1 year or 2 years, see if there is any gain and enthusiasm, and then jump ship. At this time, you added a work experience to your resume and you improved yourself. I think the income should be more. Until I meet a career that I am satisfied with and willing to fight for.