What do engineers do? What are the classifications? What does it take to be an engineer?

An engineer is someone who can operate, design, manage and evaluate an engineering system. The word "engineer" is usually only used for people who have a professional degree or equivalent work experience in an engineering field.

Engineers and scientists are often confused. Scientists try to explore nature in order to discover universal principles, while engineers follow these established principles to solve some technical problems in mathematics and science. Scientists study things, engineers build things. Scientists explore the world to discover universal laws, while engineers use universal laws to design practical objects.

Engineer is a kind of professional level evaluation (professional title evaluation). Under it, there are technicians, assistant engineers and other titles; Have the title of senior engineer and professor-level senior engineer. Of course, this is only a calibration of the technical level of personnel engaged in engineering construction or management.

Extended data:

Normal declaration conditions

Assistant title:

(1) bachelor degree, engaged in professional and technical work for more than one year.

(2) graduated from college and engaged in professional and technical work for more than three years.

(3) graduated from technical secondary school and engaged in professional and technical work for more than five years.

(4) graduated from high school and engaged in professional and technical work for more than seven years.

(5) People with junior high school education or below have been engaged in professional and technical work for more than ten years, and at the same time should have rank-level positions.

Middle title:

(1) graduated from university, engaged in professional and technical work for more than five years, and worked as an assistant for more than four years.

(2) graduated from college, engaged in professional and technical work for more than eight years, and served as an assistant for more than four years.

(3) graduated from secondary school (high school), engaged in professional and technical work for more than fifteen years, and served as a teaching assistant for more than four years.

(4) People with junior high school education or below must be engaged in professional and technical work for more than fifteen years and hold assistant positions for more than four years.

Senior title:

(1) graduated from university, engaged in professional work for more than ten years, and held intermediate positions for more than five years.

(2) graduated from college, engaged in professional and technical work for more than fifteen years, and served as an intermediate position for more than five years.

(3) graduated from secondary school or high school, engaged in professional and technical work for more than 20 years, and served as an intermediate position for more than five years.

References:

Baidu encyclopedia-engineer