I want to parse, find specific properties and update their values in a multilevel json file using powershell and save the modified object back. Any pointers or examples to do this will be really helpful.
I'm sorry, but this request is so generic that if we proffered any advice it would be totally speculative. For instance, you have to show us what you mean by a multilievel JSON file. Posting your sample data (sanitized as necessary), and I DON'T mean made up data, would go a long way in getting you a helpful answer.