Suggest your IT team train engineering and operations staff
Just think about it...
Your IT team may need up-to-date security training just as much as your engineers and operations staff.
Engineering, operations and other groups need theoretical teaching and practical exercises pitched to their level of expertise. And for IT security teams, exercises should include red and blue teaming.
Retraining is critical. People forget things, especially if it’s not a day-to-day task, so to keep protected your education efforts must be consistent, not just one-off.