Vocational Index

Career

Extruding and forming machine setters, operators, and tenders, synthetic and glass fibers

Run machines that make synthetic and glass fibers.

$46,350
Median pay
-3.3%
Job growth, 2025–35
1,100
Openings a year
High school diploma or equivalent
Typical education
None required
Typical time after high school

Here's what you actually need to know.

The work

What people in this job do

  • Set up, operate, or tend machines that extrude and form filaments from synthetic materials such as rayon, fiberglass, or liquid polymers.
  • Press buttons to stop machines when processes are complete or when malfunctions are detected.
  • Notify other workers of defects, and direct them to adjust extruding and forming machines.
  • Observe machine operations, control boards, and gauges to detect malfunctions such as clogged bushings and defective binder applicators.
  • Load materials into extruding and forming machines, using hand tools, and adjust feed mechanisms to set feed rates.

The outlook

How the forecast changed this year

2024–34 edition-1.1%2025–35 edition-3.3%
Projected 10-year growth in last year's and this year's BLS projections. 2,000 → 1,100 openings a year.

The deeper question

What kind of person does this path ask you to become?

What this work centers on

Objects & tools
6.5
Information & systems
4.0
Ideas & analysis
2.2
Persuasion & leadership
1.4
Creation & expression
1.3
People & care
1.2

O*NET interest profile, scored 1–7.

The work

Do you want most of your days spent on objects & tools, then information & systems?

Responsibility

Are you willing to be the one responsible for this?

“Set up, operate, or tend machines that extrude and form filaments from synthetic materials such as rayon, fiberglass, or liquid polymers.”

Development

What would you need to build over the next 5–10 years?

Operations Monitoring, Operation and Control, Monitoring, Time Management.

Trade-offs

What does it ask of you in exchange?

No degree beyond high school, though moderate-term on-the-job training is typical, for a median of $46,350 a year and 1,100 openings nationally each year.

Ask anything about this career.

“Would this make sense if I don't want to sit at a desk all day?” Answers will come from the sources on this page, with citations. Coming soon.

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Sources

  1. BLS Employment Projections, 2025–35, U.S. Bureau of Labor Statistics. Retrieved 2026-10-01.
  2. BLS Employment Projections, 2024–34 (archived), U.S. Bureau of Labor Statistics. Retrieved 2026-10-01.
  3. O*NET 31.0 Database (August 2026), National Center for O*NET Development / U.S. Department of Labor. Retrieved 2026-10-01.
  4. CIP 2020 to SOC 2018 Crosswalk, NCES and BLS. Retrieved 2026-10-01.