Temporary worker
From Tardis Wiki, the free Doctor Who reference
A temporary worker or temp was a worker contractually employed for a certain period of time.
Temporary Solutions provided artificial humans with a limited lifespan as temp workers before Yvonne Hartman and Ianto Jones took them down. (AUDIO: 9 to 5)
Donna Noble worked as a temporary secretary for H.C. Clements. (TV: The Runaway Bride) Donna's decision to work in a temporary position went against Sylvia's advice to work as a permanent secretary for Jival Chowdry and have a career. (TV: Turn Left)
