Two Temporary residence card??

Hello Everyone,

I am newbie to this forum, so please pardon me in case.

I have a temporary residence permit for Norway which allows me to work for my current employer. Recently, I worked on some assignments in Norway for 6 months and then returned to my home country.

I am into a professional dilemma,  because recently
I received a job offer from different employer in Norway and when leaving my current job I've to submit my temporary work permit to my current employer said our HR department.

I am not sure what to do, I asked UDI about this but didn't receive any reply from them.

Is there anything that can help me with this?

my current residence card is still valid for around 6 more months for my current employer.

Shall I request UDI to give me another (new) temporary residence permit for this (new) employer?

I will be very grateful for anything in my regards of my query