The phrase "a occupations in" is not correct in English.
It should be "an occupation in" or "a job in." You can use the correct form when referring to a specific type of work or profession within a certain field.
Example: "She has always dreamed of pursuing an occupation in medicine."
Alternatives: "a profession in" or "a career in".
Having a higher education, an occupation in the service class, a state sector employment and an urban household registration status positively affects an individual's income level.
[Occupy Wall St.] Officials with the New School have so far permitted an occupation in a building on Fifth Avenue, but the building's owner, and at least one graduate student, would reportedly like the protesters to go.
Of the 2.9 million women registered in the Central Population Registry of Norway on 31 December 1991, 1.2 million women had a spouse registered with an occupation in one or more of the censuses in 1960, 1970 or 1980.
This preliminary study was performed in a population of lifeguards working in indoor swimming pools, an occupation in which we had demonstrated a high prevalence of AHR in a previous study[ 15].
The index is an increasing function of the importance of an occupation in the economy, as measured by the denominator, and of the importance of a particular field of study in an occupation, as measured by the numerator.
As the mausoleum illustrates, even in an occupation in which oversized egos are practically a career requirement, Burris can be a little alarming.
5.6% had an occupation in the field of education, and a similar number worked in finance, insurance, and real estate.
Pfister-Giauque and Flamigni (2009) reported findings about VET students who choose an occupation in which their own gender is in a minority, so called 'pioneers' (ibid., p. 2).
Only a small percentage of former patients was able to find an occupation in the open market or study at university.
