"A valid job offer has to be:
made by one employer
for continuous, paid, full-time work (at least 30 hours a week),
for work that is:
for at least one year after we issue your permanent resident visa
not seasonal
not on a contract basis, and
in a job that is Skill Type 0, or Skill Levels A or B of the 2011 National Occupational Classification (NOC)"
AND
"you are currently working in Canada in a NOC 0, A or B job
on a work permit that was issued based on a Labour Market Impact Assessment"
You are not working under LMIA therefore you do not have a valid job offer.
Cheers