The purpose of a CV is to get you an interview. Not a job. The distinction is important and worth bearing in mind.
The current job market is constantly changing and very competitive.
Preparing your CV is a task you should take as seriously as looking for vacancies.
So whilst your CV will not get you a job it can open the door to an interview.
For information on CV writing and examples go to CV tips and CV Advice
For service leavers The Career Transition Partnership has produced a handy guide to help you with your CV. To read or download this guide Click Here
A longer, in-depth guide can be accessed on the CTP website.