What kind of resume is appropriate for certain pre-employment interviews?

all these questions are best answered by those hiring in the field you desire.

It depends on your level of experience and also the kind of position you are applying for. Usually a one-page format is good for entry-level positions 2-3 for mid-level to senior. Most businesses that have an HR department now utilize keyword scanning so that is also important as when you deal with positions that deal with a big volume of applicants it helps your resume to be noticed by whatever process they use.

I would say each resume is written and geared differently with each type of career field. A more technical resume would have listings of the technologies or certifications they have worked with, whereas a more administrative role would have more information on accomplishments within a role. I like to have 3 resumes, one technical (IT), one administrative, and one all around that combines the best of both worlds depending on what I'm applying for.

Sometimes I will modify my resume based on the job I am applying for.