“Joe is on a vacation far away. You called him up to talk it over. So many things that you want to say. Leave your message when the beep is over. I don’t want to miss your call tonight. I already missed your call tonight.”
Hi, you have reached Angela, Senior Recruitment Specialist. If you are calling to inquire about the status of your application, you can access that information by logging into your account on our online portal, where you applied. Due to the high volume of applications we receive, it is not possible to respond directly to all applicants, only to those whose candidacy is being pursued. For additional information on our recruitment process and what you can expect, please review the FAQ page on our website. If you need immediate assistance, please call back and dial extension 6 for the Human Resources receptionist, or you can leave a message, and I will return your call. Thank you.

It’s a good practice for each of your team members to have their own personal business phone numbers. There are many reasons why they shouldn’t use their personal cell phone number for business, so you’ll want to give them their own phone number through your VoIP provider or phone system.
This is optional, but you can also leave another form of contact on your voicemail, like an email, that the employer who is calling can utilize. This will show that you want to get back to them as quickly as possible, and you are giving them multiple ways to do so. This isn’t necessary, but can be a good step if you want to squeeze a little more into the voicemail without going overboard.