Sales Administration careers at CDW offer you the chance to work with the true tech titans. People Who Get IT. As a sales professional with CDW, you’ll get customers exactly what they need, when they need it. Real solutions, not smoke and mirrors. Throughout your career, you’ll have the training and development opportunities you need to do just that. You have to know your stuff, be articulate and have an intense desire to succeed. In return, we’ll reward you with a compensation package that’s among the best in the industry.