Job opportunity in managerial post in pharmaceuticals sales

[Najib Ali]

Hi every one hope you all are fine & doing good,
I need suggestion from you,

I am Najib Ali from Kolkata, India,I have 20 years experience in pharmaceuticals sales & marketing in India, which includes 10 years as manager & 2 years as Regional Sales Manager (2nd line manager,state head),My age is 43.3 years( DOB:05/07/1974),I am a B.Sc graduate(10+2+2),university degree from Calcutta University,India,my English is more or less good,my spouse having master degree (10+2+3+2) & she is a private tutor
For last couple of weeks I am collecting information on skilled worker PR visa, NOC:0601,0124,1123
My questions are;
1) How much in demand my job profession in Canada ?
2) If I will go there my age will be disadvantage for me any way ?
3 ) My long experience will be advantage or dis advantage for me ?

Kindly guide me
Thank you all in advance
Thanks & Regards,
Najib Ali
Kolkata