Some folks certainly manage it or choose to switch it up day to day, like say a longer fast during the week and shorter on weekends. The important part is keeping the fast length to where you’re targeting as much as you can, ie rather than breaking early try to go a little longer.
Working your way up to OMAD+ might be helpful for your scheduling, if that’s something you’d be comfortable with. This would put most of your calories into one meal that you could time whenever, with an additional flexible small meal/snack to help cover you when your work schedule would put too long between meals.