If you fear you are underqualified, take a step back. Compare your experience to the job description. Do your skills match the qualifications? Great! Don’t let a number of years of experience on the description slow you down. You might be perfect for the position based on your skills. If you think you can handle the responsibilities of the job, apply. Explain in your cover letter and interview why you’re the perfect person for the role. If you are truly underqualified for a position, you shouldn’t apply for it anyway.