You don't have to rewrite your entire resume with each new job you apply for, but it is good to highlight the skills that are most relevant to the position. (careerresumes.com)
In that case, your previous experience is not all that relevant to a new job you applied for. (epiccv.com)
One of the best ways to improve your CV is to focus on making it specific to each new job you apply for. (resume-now.com)