In Australia, we still call people perform software testing "Testers". As we know from the book "How Google Tests Software", it is called "Software Engineer in Test" (SET) at Google. When I was in America last year, I saw many "SET" job ads on STARWEST conference.
Today, following a link from LinkedIn Update email, I was quite shocked that how quickly and big the change is: The number of SETs jobs are 10 times more than software testers
"Software Engineer in Test": 27,384 results
"Software Tester": 2,348 results