This question is about industrial engineer jobs, what an industrial engineer does, and industrial engineer.
Yes, industrial engineering is a good career. Employers across multiple industries seek skilled industrial engineers for their ability to improve the efficiency and quality of production processes. There is a projected ten percent growth in industrial engineering over the next decade.
Industrial engineering focuses on improving how companies implement work processes and manufacture products. Because their technical knowledge and skills can be applied across multiple industries, industrial engineers can find entry-level jobs and switch occupations with relative ease.
Industrial engineers are problem-solvers who use their critical thinking skills and knowledge of manufacturing technology to strengthen organizational efficiency.
Since their job usually requires them to oversee a company's entire production apparatus, industrial engineers must have a broad systems perspective and an in-depth understanding of individual steps within the project lifecycle.
What this all means is that industrial engineers are valuable to their company and have a lot of variety in their work-life with ample opportunity to progress their careers. These three things combined make becoming an industrial engineer a very good career option.