Answer:

TEMP

Answer	Crossword Clue
TEMP	Fill-in worker
TEMP	Short-term employee
TEMP	Windows file

TEMP	Office fill-in
TEMP	Work between jobs
TEMP	Department store Santa, e.g.
TEMP	Office part-timer
TEMP	Part-time worker
TEMP	Per diem worker
TEMP	Fill-in
TEMP	Day worker?

TEMP	Nonsalaried employee
TEMP	One without benefits, probably
TEMP	Vacation time fill-in
TEMP	Interim worker
TEMP	Summer worker
TEMP	Worker for now
TEMP	Short-term worker
TEMP	Work here and there

TEMP	Seasonal worker
TEMP	Fill in for a bit
TEMP	Sub
TEMP	Summer hire
TEMP	Help for a while
TEMP	Office sub
TEMP	ER stat
TEMP	Limited worker

TEMP	Per diem hire
TEMP	Summer sub
TEMP	Summer sub at the office
TEMP	Replacement worker, for short
TEMP	Thermometer reading (abbr.)
TEMP	One-day replacement, often
TEMP	80 degs., e.g.
TEMP	Crunch time fill-in

TEMP	Secretarial fill-in
TEMP	Workplace sub
TEMP	Crunch time helper
TEMP	Fill-in hire
TEMP	Short-term hire