Honestly it sounds like you are happy in your current role. Don't just change jobs because you feel you have to (i.e. to "get out of your comfort zone"). Also

Honestly it sounds like you are happy in your current role. Don't just change jobs because you feel you have to (i.e. to "get out of your comfort zone"). Also based on what you've written, it sounds like the Azure architect will be much better suited to you than the pen tester role. Not necessarily because of what skills you have but because it seems you like being involved in projects where you can create/manage something. As a pen tester you will likely work for between a few days up to a week for each client, you will do the job, write the report and be done. But don't think that because you are comfortable this is necessarily a bad thing. "Get out of your comfort zone" is good advice for somebody who lacks ambition and refuses to change their ways but you do not sound like that kind of a person.