IBM

A permanent work-from-home option is available in most cases.

If your client has a good reputation in the market, you will enjoy working with them. You will also get many opportunities to work on different projects for your client.

IBM spends a lot on certification programs to make its employees skillful with the current market. So, you can get any certifications without spending any money from your pocket.

IBM offers free courses from e-learning websites like Udemy, Coursera, Orelly, and so on.

You can also claim your internet bills as per the work-from-home option.

I don't think I have any cons at this moment, as everything is going well. But there is one thing I want to add as a small con: the pay is a little less compared to other big organizations in the market. So, it is advised to negotiate well before joining. Otherwise, I don't see any cons as of now.

Nothing as of now.