Pros
Great environment to learn in. If you are persistent/dedicated or lucky enough you can gain experience across multiple disciplines, departments and regions. Work life balance is not bad but it seems to depend on who your manager is i.e. working remotely seems random and there is no set policy.
Cons
I am from Legacy GTECH i.e. the company that purchased IGT. It seems as if GTECH's pay issues have been absorbed into the new company. Unequal pay-scales Opportunities for growth seem to have dwindled compared to a few years back. Diversity is an issue both ethnically, racially, regionally, etc. Leadership/Development program has stalled, especially across borders. Work life balance needs to be a company driven policy. Company culture has faded, seems more for the stiff suit type. Turnover has gone up in recent times.