Acne help

I work as a car mechanic and before starting work my skin was perfectly clear. Now my face is constantly breaking out in whiteheads, blackheads, bumps. I’ve been washing my face with dawn dish soap, then a benzoyl peroxide face wash, then salicylic acid and then moisturizer. (I do this at night, morning is the same minus the dish soap and salicylic acid). Nothing has been helping my skin. I constantly get covered in grease, dirt, sweat, and oil, so my getting acne isn’t too surprising but my skin has just been getting worse and worse it’s like when I went through puberty. Does anyone have any product or routine recommendations to help me out?