Is not what you were meant to do, it’s a guide, a prescription for what you need to achieve.
If you accomplish your roles in a different manner and still maintain success you are doing things right.
If you are redefining your job description to meet the needs of your team and company you are doing things right.
If you are being challenged, growing and learning you are doing things right.
Job descriptions are an idea of what is needed at that moment in time for what we think someone will do when they get into that position.
They are not the story, they are the first page.