The light from your computer screen is a bit strange. And it's not just because of the websites you visit. If you have a computer with a flat screen liquid crystal display, turn it on. Open your word processor to display the writer's block screen (pure white).
Crane operators employed primarily in nonresidential building construction made somewhat less, an average of $53,070 a year. Those who worked in mining averaged $47,010 per year, and those employed by iron and steel mills made an average of $45,710 per year.
Transmission tower workers often work at heights of up to 1,500 feet, performing maintenance and repair work for cellular phone and other wireless communications companies. Needless to say, this occupation is not for the faint of heart. Transmission tower workers can, however, earn a decent living.his was far more than the average earnings of tower climbers employed by wired telecommunications carriers, who averaged $36,260 per year and $17.43 per hour. Government workers reported average hourly wages of $26.29 per hour and annual income of about $54,700 per year.