Wonderful news! Congratulations. Do you now know what visa they are applying for? Without question for us, the most stressful part of the process was the internal comings and goings and delays! The actual visa approval was far simpler then getting HR to talk to the business etc! So worth it in the end thou.
We are 18months to our lives in NJ and if you want any help or advise about the area please shout, there are some beautiful commuter towns around and some great schools. Good luck!

As mentioned, Short Hills, Milburn, Summit, Chatham, Madison, Westfield are all lovely walkable commuter towns but they are expensive so will depend on both your budget and your expectations as to the size and style of the home you want. A lot of the homes in these areas are historical and smaller. Well worth a look thou as l would happily live in any of these towns. We live a little further out but people commute from here but they will drive to Jersey City or Newark for the ferry or path so still lots of other towns to consider if these ones mentioned aren’t a fit.
When we came over we based ourselves in Morristown (great town but not the strongest schools but great base) to look around and we got a good feel for the area within 4 days, obviously there is only so much you can do but we viewed houses, a school (we were lucky to do that), cars, towns, supermarket (food prizes are high here!) just to get a sense of things and the level of detail was really helpful to us.
Schools, there are a lot of great schools in these areas., if you look on realtor.com the house details will often include which school is assigned to this address. I can’t help with sports programs as l have an uncoordinated 7 yr old! But safe to say you will have plenty of good schools in these areas but do your own research as legally a realtor can’t comment on if a particular school is good or bad etc.

we were steered away from Morristown for living but love going there for nights out. Never a bad rule of thumb house prices but you don’t necessarily need to be in one of the towns mentioned to get one of the best schools is all l am trying to say.
when we moved over we had about 4 towns that we were seriously looking at, all nice towns, good schools etc and we just went with the house we liked the most as there was very little available in Summit (my first choice) for the dates we needed the tenancy to start. So the advice we were given was find a couple of towns you like and see what is on the market at that time.