Nothing to get confused. The Immigration and Refugee Protection Act states that you can can claim points for arranged employment if:
If you meet this criteria:
And you have a OWP, based on SOWP, and you have worked for one year of full-time work experience (or an equal amount of part-time work) for the same employer, and get get a offer letter that states, that the offer is for at least one year after IRRC issues your permanent resident visa, and the job that is offered
is LMIA exempt then you do not need a LMIA.
SO what matters is the nature of your job and whether it is LMIA exempt or not.