Hi @Andy-Au-Lugo ,
Welcome to ITPro TV!
This is quite a loaded topic. Are you new to computing/IT in general? What type of past work experience do you have?
If you are totally brand new to computers/IT and don't know much beyond how to turn them on, I would highly suggest starting at the CompTIA IT Fundamentals+. I would argue that you don't necessarily need to write the exam to obtain this certification, but, it will give you a great start on fundamental IT concepts and what you may experience as a level 1 support tech.
If you do have some computer knowledge already then you may want to skip the CompTIA IT Fundamentals+ and go straight into CompTIA A+.You could also consider the introductory IT courses from Google or Microsoft as well:
Google IT Support Certificate: https://grow.google/certificates/it-support/
Microsoft IT Support Specialist Certificate: https://www.coursera.org/professional-certificates/microsoft-it-support-specialist
All 3 of these certifications will give you a great overview of what is involved working in IT. If you find one particular subject more interesting than another, then, once you have completed your training course/received your certification, you could then look at a more specialized certification. For example, if you end up liking Networking, you may want to pursue the CompTIA Network+ or Cisco CCNA exams. IT Pro TV has courses for both of these networking courses.
Feel free to ask questions along the way on your journey to becoming an IT Professional. There's quite a few people here who lurk the forums including instructors for the courses themselves.
Take care and most importantly, HAVE FUN!