Regional Occupational Demand (alberta.ca)You need to have one primary NOC that is for at least one year of continuous work. So you must pick one as you will have employment letters to match the NOC. A job offer in these NOCs is slim given they are not necessarily in-demand like IT or healthcare.
As per this document which is attached in alberta website shows that occupation demand by region . it has administractive jobs. so should i take it as plus ?