Truth is that presently, if you are just coming from out of University, your general knowledge is probably better than it will ever be again, if you were to go back and choose to do a Masters, that depending on your marks of course. Funny thing about education: the more you have, the thinner becomes your general knowledge, as higher education insists that you come from the general to the particular, until you know as much as is possible for you in a particular area of a certain subject. And although it looks good to have a Ph.D,, unless it is in an area which requires special expertise, as was noted above in both other answers, what is most important, is that you have learned how to use the world’s tools, so that if asked ANY question, although it may be out in left field insofar as you’re concerned, within a few days of serious study, you can present a lucid and well developed paper, that will show the BOSS, your years of learning have taught you how to communicate on an academic level with those who are educated in a similar manner, both inside and outside the Office.
Get anything that comes your way, if there is an employer’s market where you live, and then, from a perspective of independence, begin looking for that which you would be very interested in doing career wise, remembering your getting that career might entail more education on your part, but by then, you have bridged the gap between the employed and the unemployed, which is where most all MUST now be, to get what they desire. It’s always easier to find a job while being employed, because every day of labor, brings forth to prospective employers a greater knowledge of whether or not you will be suited as one of their employees.