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.
An oncology nurse practitioner has a salary whose average annual value is between $70,000 (for less than one year of experience) and $100,000 (for more than 20 years of practice). The dermatology nurse practitioner salary is, on average, around $100,000 per year.