I like how easy it is to find new job opportunities using career vault! It has definitely helped me narrow down what type of companies would be best for my skill set or experience (and vice versa).
Sometimes there are specific skills required which aren't listed in their search bar but you can filter them out later if needed/applicable. Not much at all really - just use as many filters possible so they pull up options with your desired fitment requirements rather than ones where someone else could easily apply instead because its not quite right yet ;) Definitely recommend checking this website when looking into potential roles - especially since most employers will only allow people from certain locations within USA / Canada etc due lack of suitable candidates otherwise :).