I used to shoot every day, now I only shoot 4. The 5th day is a desk day I use to catch up on critiques, paperwork, etc.
I am expected to keep charge of the fleet, order supplies, put out the day to day fires that crop up. I don't do the schedule, my ND found it better the staffing if the entire News Dept.'s schedule is done by one person. One less headache for me!
I also do a maintenance for my guys. In fact, our engineers are so overworked I've been given my own bench in the engineering shop. I'm getting a lot better at soldering. :-
What does my ND expect of me? To run the photography department. Make sure everyone's gear is in working order. Manage the various egos, try to keep morale up, and ensure the quality of the on air product. All within the pittance of a budget "bestowed" on me by corporate.
How do I do it? Well, my average work day is 10 1/2 hours. I've also found drinking helps.