Lots of good advice in here, my piece of advice is just to make sure you cater that resume to the job you are looking for. As others have pointed out you have gained skills during your work that can easily apply to other areas, so you just need to showcase that on paper and in the interview.

Unfortunately I’m sort of in the opposite boat, I don’t know how to code and have never successful pushed myself to learn much. A previous instructor told me “maybe you just like the idea of it”.