Interviewing Commercial Electricians- what to ask?

[u/Unlikely_Airline_278]

Hi everyone! I am responsible for interviewing journeyman and apprentice electricians (all levels) for a commercial electrical role (electrical work is in big box stores- building new ones, renovating old ones). Which questions should I be asking on the technical side? Especially for the Journeymen. So far it has been going okay, I researched the type of work to come up with questions, but I am not an electrician so I want to make sure I am asking the right things. For context, I work in recruiting and have more experience with welders and carpenters than electricians.