It was exciting, albeit in a slightly childish way, to see your name on that signboard, confirming that you still had your cushy job in this historic broadcasting center.
Your name was on the sign because you deserve it.  
mnli hypothesis: Your name was on the sign because you deserve it.   premise: It was exciting, albeit in a slightly childish way, to see your name on that signboard, confirming that you still had your cushy job in this historic broadcasting center.