You have to assign some of your freinds or relatieves to keep in touch with all pharmacies in Qatar asking for the vacancies for the position you look for and let them make arrangement to obtain a visa for you to come to Qatar else you keep watching QL and other classified to see the wanted forum of similar requirements when advertising from any pharmacies. Dont give up. Good luck.
Send your CV to HMC and try the best of your foturne.