How to start with a tech career with no tech background

Best to ask companies what they want

I'm not sure if it makes sense, but you might also wanna try sounding out a couple of companies with their entry level roles to see if getting those certs would help you get a position - this will give you some insights as to whether you will need those certs or if there's a better avenue to enter this industry. That said, do not apply for companies that you hope to get into for this "trial" in case they reject or shelf you for future opportunities.