Higher salaries for efficiency. One career field where you CAN be a paid consultant, work from home, and in your PJ's. Tough to get consistent client flow though. Highest salary figures go to those with specific and efficient software skills. Classified as Alpha or Numeric.
Some people specialize in one or the other.
Off-shift work may pay more. No degree necessary, but higher income for more education if coupled with efficient expertise. If you can, continue your education to at least an associate's degree. With diligence, education, and a good attitude you can progress to a bookkeeper's role, and with a four-year degree, to that of an accountant. Substitutes for a Controller in some companies.