It is a basic question whether CCNA is actually good for your career or not. As mentioned there are various career opportunities that are open once you complete the CCNA course and these include becoming a network engineer or administrator, system administrator or technical support engineer. However, it is not just the certification that can get you the required field of networking; you also need the knowledge and the experience.
So, when you are looking to arm yourself with CCNA, get the knowledge from the best place. Come to Comat to pursue the CISCO certified courses that give you this ability and skill.