Python is your get-shit-done language. You will probably see it used a lot playing a support role in places where the code base is, officially and nominally, in C++, Java, or another language. Running automated test servers, munging data out of CSV files, etc. Heck, a lot of shops are using scons and that's written in Python.

In short: Learn Python. But don't do it to get a job. Do it to get better at the job you have.