When you think about what might keep you from getting hired for your dream job, you probably never consider the possibility that your issue might be too many skills, instead of too few. But broad experience over a range of different areas can sometimes work against you in the eyes of a hiring manager.
Want to boost your salary in a hurry? Some entries on your resume are worth more than others. Pick up these skills, and your paycheck could increase by as much as 20 percent.