故障检修员 meaning in English

trouble man
trouble shooter
troubleman
troubleshooter

He is not a trouble man , but a trouble maker
他不是一个故障检修员，而是一个麻烦制造者。
Peter is a good trouble - shooter and he will soon find out what is wrong with the machine
彼得是一名合格的故障检修员，他会很快查明这台机器的毛病。
Users can create , modify , monitor and troubleshoot plasma process from the front panel
用户可以创造、更改、监控等离子体处理过程甚至可以利用前面的仪表盘充当故障检修员