Do I need a teaching license certificate?

I have completed my Bachelor degree in Technical Education/ Computer Scinece and Engineeirng. I hold a degree in education and I am fully certified by my degree to teach at primary and highschool (Academic and Technical) School. Do I still need a teaching license certificate whereby my homeland country and the country I am currently working in do not provide such certificate for computer sceince teachers?

I wish to teach abroad and enrich my experience. I would like to share and expreince teaching for new culture and society. I wish to find a motivational answers


Thank you