Otherwise, responsibilities, which performs and he and the other almost identical, although in the first case, the post sounds much more presentable. Sometimes the technician may be called 'head office', which should also be some concern. Now many companies need programmers. However, the programmer can call and the person who is engaged in the actual programming, and system administrator, consultant and implementation. Profession 'Manager' also has become like nothing on earth.
One by one name is hard to say about the nature of the work. Managers are now called and sellers, and secretaries, and couriers and anyone else knows. A friend of mine said that He will even wash floors, if he paid the money he asks. Imagine, for example, the position of 'manager back rooms. " I would not have been so categorical. Each person has their own idea of the work, and someone will be accept any job, if only for her paying the money, and someone will work for less money, but would work rewarding, or just have a normal condition and attitude of the leadership.
Everyone must choose for themselves itself. Thus, it is necessary to find out what is hidden under the hands vacancy may be entirely the work performed is not the one on which you expect. Carefully read the vacancy offered by these firms, learn to read between the lines. If nothing concrete has been written, it is best to call and find out what duties will need to fulfill in order to not squander time on fruitless trips to the interview.