Usually it is better to apply through the most appropriate route and let recruiting calibrate level rather than submitting duplicate applications.

Multiple applications can create confusion and do not necessarily increase your chances. Experienced-hire leveling often happens during recruiter review.

If your experience is between consultant and manager, apply to the closer role and note your flexibility when speaking with recruiting.

Choose the best-fit posting, then ask the recruiter how they would map your experience if you move forward. If useful, this guide on consulting experienced-hire criteria gives more detail.