janitor
There several ways to do this sign.
JANITOR:
This method looks somewhat as if you are holding onto the handle of a mop
and you push it forward twice and then show the "person" sign.
JANITOR / "mopper" (version)
This version is a "verb" form which could be interpreted as "mopping."
American Sign Language University ™ ASL resources by Lifeprint.com © Dr. William Vicars