With this role you will be able to use the vents, just like the impostor. You will see the ability at the bottom right of the screen, with the vent name underneath. To use it you will have to approach a vent and click on the ability to jump to the vent, which will allow you to quickly glide through the ship avoiding the corridors. But be aware that you may encounter an imposter.
There will come a point when the ability will cool down and you will have to exit the vent. To use it again you will have to wait 30 seconds, so we recommend you to stay in the vents until it is safe to exit and use them when it is really necessary, like a quick escape.
That's all you need to know about playing as an engineer in Among Us so now that we have reached the end, we hope you get the most out of this new role in every game.