War has a feminine face...

Also, a woman can work in communications troops, for example, as a radio operator. She could also work in artillery if she is good at math. It is also possible to work on a submarine or in an airplane (not on a fighter jet, of course, where there are large and frequent G-forces, but on some strategic Tu-160, where flights are usually quiet and calm (unless World War III starts :D) - and there will be fewer G-forces there - it doesn't maneuver much - it follows a strict course).

Added 2 minutes later
And in Russia, there are actually quite a few women in the military. Not as many as in Israel, but still.