Phone interviews are often conducted by employers in the initial interview round of the hiring process, this type of interview allows an employer to screen candidates on the candidate's experience, qualifications, and salary expectations pertaining to the position and the company.
While you're job searching, it's important to be prepared for a phone interview on a moment's notice. Many companies start the interview process with a phone call to discuss the job opportunity with a prospective employee, determine if the candidate is a good fit, and to gauge his or her interest in the position.
In many cases, your interview will be scheduled in advance by email or phone. In others, you may receive a surprise phone call asking if you're available to chat about a job.
You should also make sure that your outgoing voicemail message is professional.