How to find a job with a Masters degree in Statistics, without any USA job experience?
Try marketing research positions which are often statistician jobs but just disguised as marketing. Marketing researchers need lots of statisticians. Try searching: "Discrete Choice Modelling", "Conjoint Analysis", or "HB Choice" on the job boards (Indeed.com
Another option is working for the Census or the NSA if you want to work in Washington DC.
It can be difficult to land a job without experience. One way to get around that type of problem is to search for very specialized statistician jobs. Those niche jobs that no statistician could really have the experience to be qualified in that specific sub-branch of statistics.
The last strategy that could be taken is to become an actuary. You would have to take at least the first two actuarial exams. Then you could easily be hired by an insurance company doing their statistical analysis.