עבודה בשבת כטכנאית רנטגן

I work as a טכנאית רנטגן here in Israel & often get rostered to work on Shabbat, I try my best to avoid these shifts but sometimes it is not possible. Are there things I should be aware of with regards to working on Shabbat? I did see a similar question on your site, but it refers to x-rays that need developing, all our work now is computer based. Do things make a difference depending on the reason for the xray?

Thanks for your assistance in this matter.

A

(Please feel free to reply in Hebrew, I have no problem except typing!)