The average annual salary of a welder is $37,420 or an equivalent of $17.99 per hour but depending on skill and the type of work, salaries can go up or down. On the job training, technical school, and a high school diploma are the requirements to become a welder whose work is mostly full time.
The Bureau of Labor Statistics lists the median annual salary for aestheticians as $28,920 annually, which equates to about $13.90 per hour. How to Become a Medical Aesthetician: Aestheticians must complete a training program that is accredited by the State Board of Cosmetology.
According to PayScale, the average salary for a Nurse Anesthetist is $130,687 per year. The reported salary range starts at $79,194 and goes up to $185,230, meaning this could be a very lucrative nursing career with the potential for a six-figure salary.