Yes, you can change jobs in Ireland after getting a work permit, but certain rules apply. If you have a Critical Skills Employment Permit, you must work with your first employer for at least 12 months before changing jobs. After that, you can apply for a new work permit with your new employer. For other permit types, you may need approval from the Department of Enterprise, Trade and Employment. Always make sure your new role meets the visa conditions before switching to avoid legal issues.