A friend of mine told me a story the other day.  I liked his reminder of how your job sat, is more about your perspective, than the job.
 
The story goes like this.  As he was walking to his jet, on a picture perfect day, he thought to himself, how boring ... one more routine solo flight.  Then it hit him.  He's doing a job that other people only dream of.  He realized that day and ever since, it's not your job that determines what you enjoy ... it's what's between your ears.