"To gain an interview" means to be successful in obtaining the opportunity to meet with someone, usually for a job or admission to a school. Full definition
Hence, writing the achievements section is very important to improve your chances of gaining the interview call. (bestsampleresume.com)
To summarize the article, it is suggested that the job seekers prefer a combination resume to functional resume as it presents better chance of gaining an interview call. (bestsampleresume.com)
What you write on paper may be a deciding factor in gaining you an interview, but it will never get you a job. (thecareeradvicecentre.com)