F&b restaurant chain hiring Kitchen Appliances cum Acmv engineer with class 3

(can do deep cleaning for exhaust system)
(Handle power trip in outlet)(24hrs standby)
3000 to 3500 + 2 meals provided (eat at shop)
working 12hrs/day
1 off/wk

able to do delivery when needed, simple maintenance, repair of equipment/electrical/plumbling/Air con/refrigerator
troubleshooting power failure, gas hob...etc
sometimes will finish work early, sometimes if at night got emergency, need to attend to assist to solve the problem