English to Chinese Tech/Engineering IT (Information Technology) IT story

As Dom moved deeper into his new profession, he quickly learned that the most important skill was {a rock-solid poker face}. "My boss single-handedly invented the meaning of 'VaporWare'. The words that came out of his mouth with such a straight face were amazing and the realization that he had no idea what programming actually entailed became more apparent with every customer who visited."
文章出处：
https://www.theregister.co.uk/2018/02/19/who_me/