Precision Instrument and Equipment Repairers, All Other

Workers in this field specialize in maintaining, testing, and fixing highly sensitive devices. Depending on their specific role, these professionals might work as gauge controllers, hydrometer calibrators, or gyroscope repairers. The daily work requires a strong focus on detail and precision to ensure that delicate instruments measure and function correctly.

To succeed in this occupation, individuals need practical knowledge of mechanical and electrical systems. They must be comfortable using specialized tools to diagnose problems, disassemble components, and calibrate equipment to exact standards. This work appeals to those with realistic interests who enjoy hands-on troubleshooting and solving tangible, technical problems.

Entering this field typically requires a high school diploma. Many people prepare for these roles by pursuing postsecondary training in related college majors, such as electromechanical technologies or precision systems maintenance and repair.

While not always mandatory, obtaining professional credentials can help demonstrate expertise. For example, individuals can earn the Specialist in Precision Optics certification from ETA International. Additionally, licensing requirements vary by location, as some states list a license for this work.

The median annual wage for these repairers is $68,990. The lowest-earning 10 percent of workers make less than $40,140, while the highest-earning 10 percent bring in more than $102,990.

There are 9,400 people employed in this occupation. Between 2025 and 2035, employment is projected to grow by 2.5 percent, which is as fast as the average for all occupations. About 1,000 job openings are expected to become available each year during this ten-year period.