You can work as a virtual assistant. It’s a virtual version of the personal assistant! Your duties may be something like scheduling appointments, preparing presentations, managing files digitally, making travel plans, managing workers and more. So you have to be experienced in administrative works.
You can earn up to $15/hour but you must have to speak fluently with your client and others. Too much educational qualification is not essential for this type of jobs. You’ve passed high school (?), this is okay.
If you are a newbie you can search for virtual assistant jobs at UpWork, Elance, Freelancer.com, Indeed.com, FlexJobs.com and more other websites. You can also market yourself with your skills on Social Networks such as Facebook, Twitter, LinkedIn and more.