When you [?] the working population, you can [?] be a blue-worker, [?] a manual worker or a [?] worker, i.e a non-manual worker employed in professional or [?] [?].
If you work in the [?], it means that you have a job in [?] or medecine. Another possibility is being your own boss: in that case you are self-employed.
You may opt for a full-time or part-time job and be a full-timer or a part-timer. You can also choose between a permanent job or a temporary job, in which case you are called a [?].However, you may not have the choice and be obliged to accept a temporary job, specially when you are young and start in your working life.
[?], in some [?] cases, you may be on the dole (GB) (= unemployed,) that is to say you may receive [?] from the state, and you will be part of the [?] of the unemployment [?].