Crew Cut Achievement
GTA Online: Complete a Job as a member of a Crew.
Before you can attempt this, make sure you are part of any Crew on Rockstar's Social Club website. You can join a crew through the pause menu of the game, or CLICK HERE to request an invite to a specific crew of your choosing. Once you're all set, you will want to complete any available Job around Los Santos - whether it is a race or an actual mission - with another member of the same crew. Upon successfully completing the job, the achievement will unlock.