How to Avoid Sabotaging Your Job 10 Steps to Insure Your Job Security In today's workplace, there are more ways to damage your career than ever before. An errant tweet. An erroneous Facebook post. A heated email exchange. All of these can sully an otherwise impeccable reputation, as can a litany of faux pas in front of your coworkers. Workplace expert Alexandra Levit, author of "How'd You Score..