Pros
Boeing is a really big company with opportunities to move between roles, completely change careers, or move geographically worldwide. You can achieve a good work-life balance with little fuss. There are also still pockets of really interesting things going on in multiple technology spaces. If you are starting your career it can be a good place to get some experience
Cons
Leadership at Boeing seems to care more about money than anything else. To the point where they are making short term decisions regardless of the long term damage of those decisions. Moral is pretty low right now and I don’t see any near-term change in that state. The retention rate of those under 30 is pretty abysmal. If you are a mid-career professional in the IT space, Boeing is probably not a good fit for you right now. There just is not a lot of opportunity for advancement at the moment.