If you want to drive with an Irish driving license outside Ireland, check worldwide rules

https://irish-driving-licenseacic400.lakeviewbrief.com/posts/what-s-the-current-job-market-for-how-to-apply-for-an-irish-driving-license-professionals

If you wish to drive with an Irish driving license outside Ireland, check international guidelines. Some nations might require authorizations or license translations for visitors.