NinetoNext

← Career directory · Production and manufacturing

Timing Device Assemblers and Adjusters

Puts together products in factories, from circuit boards and engines to aircraft parts.

Typical education to startHigh school diploma or equivalent
Job outlook2025–2035: -6%
Median pay$62,620 a year (2025)
Interest codeRC Realistic, Conventional

Read the full guide

Assemblers follow drawings and instructions to fit parts together, often as a team on a production line. Some build electrical and electronic equipment and solder circuit boards; others assemble engines, machines, aircraft parts or fiberglass boats and tanks, or wind coils for motors. They check their work for quality and use hand tools, power tools and sometimes robots. With experience they can move up to lead, quality inspector or maintenance technician.

Open the assembler guide

The guide checks the courses against your plan, with things to try each year. Free account needed.

High school courses that build toward it

Ranked by how much the job relies on what each course teaches, from O*NET's knowledge ratings. Your school's own courses and the counselor have the final word.

Timing Device Assemblers and Adjusters on O*NET OnLine · O*NET 31.0 (U.S. Department of Labor, CC BY 4.0); BLS Employment Projections 2025.