Irish hotel interview: this answer sounds experienced, but the panel may hear no specifics.
"I have hotel experience and I am a hard worker."
No named system, no metric. Irish hotel panels listen for the check-in system and the recovery.
I worked two years on front desk in Krakow. I used Opera PMS. I handled forty check-ins per shift and one same-day room move on average.
Free 5-minute practice in Polish and English. No sign-up.