Normal courses or professional courses, both are skill oriented. The differences between the courses is the trainers and the syllabus covered under. Also most of the professional courses are backed by the industry body. So that makes the difference in between the normal course and other professional. Also do note that there is no way any of the course can give you any guarantee related to the job. You have to work on your way to the job interviews and the other formalities. At the most such course organizers can give you some details regarding the job offers and the openings date.