If you received certification from one of the web’s many digital marketing certification programs, then you have plenty of fields to choose from. Digital marketing is a vast field and there are a lot of roles and responsibilities to take on. Also, this is the most flexible field to work in because one can move from one field to another fairly easily, which is quite difficult for those working in other industries. For example, a digital marketing professional can shift their focus from social media marketing to search engine optimization or email marketing. There will be plenty of opportunities to grow as a full-stack digital marketer as well.
Now imagine you had that brochure on your website instead. You can measure exactly how many people viewed the page where it's hosted, and you can collect the contact details of those who download it by using forms. Not only can you measure how many people are engaging with your content, but you're also generating qualified leads when people download it.

Consumers seek to customize their experiences by choosing and modifying a wide assortment of information, products and services. In a generation, customers have gone from having a handful of television channel options to a digital world with more than a trillion web pages. They have been trained by their digital networks to expect more options for personal choice, and they like this. From Pandora’s personalized radio streams to Google’s search bar that anticipates search terms, consumers are drawn to increasingly customized experiences.

Just think about any relationship for a moment. How long you've known a person is incredibly important. It's not the be-all-end-all, but it is fundamental to trust. If you've known someone for years and years and other people that you know who you already trust can vouch for that person, then you're far more likely to trust them, right? But if you've just met someone, and haven't really vetted them so to speak, how can you possibly trust them?

After that, you need to make a choice about how to construct an online presence that helps you achieve that goal. Maybe you need to set up an e-commerce site. If you’re interested in publishing content to drive awareness and subscribers, look into setting up a blog. A simple website or landing page with a lead capture form can help you start developing your brand and generating traffic. A basic analytics platform (like Google Analytics, which is free) can help you start to measure how you are tracking towards your initial goal.
Internet marketing is the job of creating a convincing message that attracts customers to an online product. Successful online marketers come from a variety of backgrounds, including business, graphic design, writing and IT fields. You can find resources on the web to learn more about Internet marketing. Try taking on a small initial project and add the results to your personal work portfolio. Use the portfolio to interview for jobs in the field, or to find work as a freelancer.