Pick a trade to see what the work involves, what it pays, what training costs and which certification employers ask for. Every figure carries its source and the date we checked it.
Welding
Certification-based, not license-based, so the path is the same wherever you live. Pipe and structural work pay well above the median.
- What AWS certification involves
- Program costs and length
- Which specialisms pay most
Data center technician
The AI build-out needs people who keep facilities running. Training is measured in weeks, and employers are running their own academies.
- Short programs and who runs them
- Getting in without experience
- How it differs from electrical work
Industrial maintenance
Factories cannot run without the people who fix the machines. Reshoring and automation have made this one of the hardest roles to fill.
- Mechatronics and PLC skills
- Certificates worth having
- Pay against the hours