An awesome career for a talented person like you? International projects with interesting people, ability to shape your organization's future, countless opportunities for personal growth... Aaah!
To get where you want to be, be prepared to master the means of communication - the language.
Hah, English is enough? Really?
Yes, in a lot of the official situations (project team status meetings etc.) it is! In the key decision-making talks beyond the boardroom, where people prefer to quickly share their worries and additional facts in their native language, it isn't.
So, what is the prospect of real global impact within your organization and on improving your clients' lives really worth to you? Think hard. Make a list, or write a poem. Just get clear on that.