As more and more people turn to social media and other internet sites for their day to day information and dealings, it is only sensible to move the marketing campaigns to the digital front as well. Besides, no matter what the business, marketing will always be a major part of gaining customers and improving revenues. So as of the information available today, marketing jobs are here to stay forever. But the shift would be from traditional news media and billboards to everything accessible on mobile phones, which are already happening to a great deal as well. So get your skills sharpened to design and carry online marketing campaigns, catchy content describing the products of industry you wish to join, and learn about search engine optimization.