Volunteer Work is a requirement for the Glory of the Hero achievement(Red Proto-Drake).
A lot of the people on my server have been having a problem with this one, so I came up with a strategy that is pretty much sure-fire.
This strategy requires a druid/paladin/death knight/warrior/hunter in the group that is not the tank.
You fight the boss as normal, until she decides to sacrifice a volunteer. When she does, the tank gains some distance and the extra mentioned above taunts Jedoga. Once Jedoga gets close to the person who taunted her, the tank then taunts her and kites her to the other side of the platform, by the time she reaches the tank, her enrage should have worn off, or be close to wearing off, making this achievement a lot easier. During that time the DPS won't be dpsing, they'll be waiting for the enrage to wear off like everyone else.
This way is a ton easier if you have a semi-bad tank or healer that can't take the damage being dealt through the enrage.