Most systems have the ability to parse a CV to extract your work history. There are lots of things you can do structurally to the layout to make this process easier. Google it, you'll find loads of articles out there for optimising your CV for ATS and Recruitment Systems. This is an old article, but still holds true and it points to something I've always been an advocate of. Focus on your accomplishments. Forget what you were asked to do, tell me what impact you had and how.