No jobs for those hunting RHS on airliners in Malaysia. Maybe your best bet is get your AFI wing, and contact them. They might be very very interested in you as in Malaysia, we are short of instructors.
If the latter might be your interest, google
Asia Pacific Flight training
Integrated Aviation Academy
Malaysian flying academy (stingiest)
Gulf Golden International flying academy (currently the best paymaster)
KL international academy
Expect minimum pay of RM 5000 per month basic. Per hour rate range from RM 40-75.