I remember when my employer had a bunch of us take the test. The results showed the majority to be subservient. In other words, it was a nice gimmick for the employer to use to tell employees they didn’t have the personality to think on their own or challenge their boss.
“Subservient” is NOT one of the Myers-Briggs personality test. If someone is characterizing a Myers-Briggs trait, or some combination of them, as subservient, that is their own invention.