Technical illustrators create graphics for documentation in manufacturing, engineering, scientific and other industries. In order to become a technical illustrator, skills in using computer-aided design programs and freehand drawing are usually required.

If you want to become a technical illustrator, you often need a certificate, an associate degree or a bachelor's degree in technical illustration, graphic design or a related field. Some employers prefer that technical illustrators have engineering or scientific degrees to show that they really understand the subject. Other employers may not require a degree at all if you have work experience in the workplace or a very strong portfolio.

Common specialties

The question remains relevant: what degree do you need to get to become a technical illustrator? The most common degree for technical illustrators is a bachelor's degree — 47% of technical illustrators receive this degree. The second place is taken by a junior specialist degree with 40%, and the rounding is a high school diploma with 4%. Approximately 40% of illustrators specialize in graphic design. Some other common specialties are design and fine arts.

Degree programs in technical illustration may vary. Some of them may be focused on specific disciplines, such as engineering, and may contain courses in engineering design and engineering drawing. Other programs may prepare students for a career that includes technical writing as well as illustration, and may teach the basics of both subjects because some employers need employees with these skills. Degree programs in technical illustration often require completion of mathematical courses such as geometry and algebra. If you want to become a technical illustrator, it is important to master mathematics and writing.

The most common colleges for technical careers are: the Art Institute of Pittsburgh, Northwest Florida State College, and St. Louis. Technical illustrators with a bachelor's degree earn more than those who do not have it — $71,036 a year. With a master's degree, technical illustrators earn an average annual income of $64,165 compared to $62,988 for technical illustrators with an associate degree.

The job requirements of a technical illustrator involve a combination of education and relevant experience. Typically, employers require either a bachelor's degree or equivalent illustration experience. Technical illustrators should be familiar with various programs, including AutoCAD, Photoshop, MS Office, Adobe Flash Builder and Windows and Macintosh systems.

Students wishing to become technical illustrators are offered programs in fine arts in the field of illustration and design. These programs help students develop their design and illustration skills. Students develop technical skills in computer programs that model and design images. They also study art history and various art theories. Some programs also include business-related courses that help students prepare to work as a freelance designer after graduation. In addition to the bachelor's degree, there are some graduate programs that can help illustration professionals pursue their careers.