General term for a job, task, or piece of work, often used in business or casual contexts.
A new job came in today.
In computing, a unit of work or a process, such as a batch job or print job.
Print jobs are queued up.
The server executes the batch job overnight.
Please finish this job by tomorrow.
All the jobs finished successfully.
The engineer submitted a job to the queue.
タスク usually refers to a smaller, specific assignment, whereas ジョブ can denote a larger unit of work or, in computing, a whole batch process.
職業 is the formal word for one's profession or occupation, while ジョブ is a casual loanword for a job or task.
ジョブ (job) and ジム (gym) sound similar to beginners but are unrelated loanwords with completely different meanings.
Borrowed from English 'job'.