When choosing CVs, employers use filter systems. How do you increase your chances of surviving the filter system?

Keep your CV up todate and improve your skills by time.

Well written CV help you stand out from the crowd and get your CV noticed above all your competitors

My understanding is that if the candidate possesses all the right skills and qualifications for a desired position, his/her CV will automatically make it through the filter process. I feel recruiters should use a process of filtering using keyword analytics, thereby finding and reviewing all the CVs that possess the required skills.