The trick is to make sure it's worthwhile reading anytime.
Writing resumes is, after all, fundamentally a marketing act.
It's a way to advertise yourself and stand out in the marketplace crowd of similarly competent, qualified workers. Forget about being modest. Not yet, anyway. But think of that as a long-term goal. First, your resume should be able to get your foot in the door by attracting the reader's attention enough to wangle an invitation for that first big look-see.