The job interview in your job search. It is the make-or-break moment that can change your life forever. Job interviews present the key step in the job search process and help you get hired. Yet few people know how to prepare for this all-important step while job hunting. As president of Shimmering Resumes and former head of corporate communications for McKinsey & Company, Paul Freiberger knows what it takes to give a knock-their-socks-off interview and win the job.