job order
noun [ C ]
ukus PRODUCTION
a written instruction to produce a particular amount of goods or to provide a particular service:
We have received a big job order from one of our main customers.
fill/complete a job order
HR
a request from an employer to an employment agency to provide someone to do a particular job:
After a job order to fill a vacancy has been received from an employer, personnel consultants start the process of selecting suitable candidates.