Thank you for giving an employer's perspective here. I can see how finding qualified applicants can be difficult, and I hope you find qualified people for your other open positions. Nonetheless, I think the hiring process you describe could be improved. As I had stated in my previous comment, it might be helpful to consider whether an applicant can do the work rather than just whether they have done the work before. I admit that is difficult to gauge, but that perspective may help you see more potential applicants.