What practical technology does the hotel engineering department need? I prefer computers.

The engineering department is mainly responsible for water, electricity, heating and gas.

Waterway: familiar with parts replacement and pipeline maintenance of waterway.

Electricity: divided into strong electricity and weak electricity. In terms of high voltage, you need to be familiar with the knowledge of high and low voltage circuits, replace circuit parts, switch sockets, electrical maintenance in guest rooms and restaurants, and check circuit faults. Weak current requires familiarity with weak current management and maintenance of various equipment, including computer room, monitoring room, network equipment and broadband.

Gas: mainly responsible for pipeline inspection and maintenance of restaurants.

Can be responsible for the maintenance and daily management of computer room, monitoring room and network equipment.

I hope the above is helpful to you.