It's possible:
* The name is misspelled: Double-check the spelling.
* The person is not well-known: They might be working in smaller projects or behind the scenes.
* The person uses a different professional name: Look for other aliases they might be using.
To help me find the correct information, could you please provide more details, such as:
* Any other details about the individual (e.g., age, occupation, location)?
* Are you sure about the name "Keith Banks"?
With more information, I can try to find their work history.