Congratulations on your sober time & thanks for posting -- I wish more people would post about work issues -- for some of us it's where we spend most of our waking life & the source of a huge amount of stress day-in, day-out.
Learning to work sober has been a big part of my journey so far. I'm pleased to say it's going well. I'm learning to be more positive towards and about my colleagues, and more aware of what things I can and can't keep apart from my sphere of responsibility. But that's only recently --
-- where you are, I would just say try to stay away from any source of stress that might be a trigger.