Is it permissible to work as an IT manager for computers and information systems in a bank, knowing that these systems contain all the bank's transactions and activities?

It is not permissible to work in this job due to the cooperation in sin and aggression it entails, and because preserving the information recorded on the devices makes a person an assistant to those who write down usury. The Prophet, peace and blessings be upon him, cursed the one who consumes usury, the one who feeds it, the one who records it, and its two witnesses, and he said: "They are all equal."