Welder
What you'd actually do
The work is reading drawings, preparing and cutting metal, then welding pieces together accurately and safely using various techniques, and checking the joints are sound. Precision, a steady hand and care with safety matter, since strong, clean welds are vital and the work involves intense heat, bright light, fumes and heavy materials.
You may work in factories, on sites or in workshops, sometimes in cramped or outdoor conditions, often with shift work, and protective gear is essential against the heat and sparks. Pay grows well with skill and specialism, and there is strong demand for good welders, with some going self-employed.
Most people get in through a welding or fabrication apprenticeship or college course, gaining recognised qualifications and coding for different techniques. A CSCS card is often needed for sites, and skilled, certified welders, especially in specialist areas, are well paid and sought after.