Is there a major in engineering mechanics in the recruitment of public institutions

The major of engineering mechanics is awkward, because it involves many directions, such as civil engineering, mechanical engineering, water conservancy engineering and so on. General institutions only recruit at designated places, such as structural engineering, geotechnical engineering, hydraulic structure, mechanical engineering, engineering materials, etc. It seems that there are not many public institutions recruiting in plain text, but if the unit knows your direction, it may be acceptable. This is what I heard from the rumors around me, for reference only. ...