How the national numbers differ
1Packaging and Filling Machine Operators and Tenders has the edge on annual openings
Packaging and Filling Machine Operators and Tenders is at 41,400 annual openings, compared with 1,400 annual openings for Metal-Refining Furnace Operators and Tenders.
2Packaging and Filling Machine Operators and Tenders has the edge on projected growth
Packaging and Filling Machine Operators and Tenders is at 4.1% projected growth, compared with -2.9% projected growth for Metal-Refining Furnace Operators and Tenders.
3Metal-Refining Furnace Operators and Tenders has the edge on median pay
Metal-Refining Furnace Operators and Tenders is at $54,430, compared with $43,220 for Packaging and Filling Machine Operators and Tenders.
36/ 100Metal-Refining Furnace Operators and Tenders
vs
58.4/ 100Packaging and Filling Machine Operators and Tenders
Each available metric is ranked from 0 to 100 against the careers on ChooseField. The weighted average uses this profile: pay 30%, growth 25%, openings 30%, preparation level 15%. Missing values are not scored as zero; their weights are redistributed across available metrics. Occupation size has zero weight: employment is not accessible vacancies. Preparation categories do not measure admission difficulty or years without earnings. The score summarizes national measures; local opportunities and personal fit still need separate consideration.
Detailed evidence
Metal-Refining Furnace Operators and Tenders vs Packaging and Filling Machine Operators and Tenders
| Dimension | Metal-Refining Furnace Operators and Tenders | Packaging and Filling Machine Operators and Tenders |
| Median pay (2025) | $54,430 | $43,220 |
| Pay percentile | 39.2 percentile | 15.2 percentile |
| Projected growth (2025–2035) | -2.9% | 4.1% |
| Annual openings (2025–2035) | 1,400 | 41,400 |
| 2025 employment | 16,800 | 377,700 |
| How you qualify | High school diploma or equivalent; More than one month and up to 12 months of on-the-job training, in addition to any qualifying education or licensing | High school diploma or equivalent; More than one month and up to 12 months of on-the-job training, in addition to any qualifying education or licensing |
| O*NET preparation group | Job Zone 2 | Job Zone 2 |
| Related work experience | No prior related occupation is typically required; employer requirements vary. | No prior related occupation is typically required; employer requirements vary. |
| On-the-job training | More than one month and up to 12 months of on-the-job training, in addition to any qualifying education or licensing. | More than one month and up to 12 months of on-the-job training, in addition to any qualifying education or licensing. |
The table reports national benchmarks and reviewed work descriptions. It does not rate personal suitability, job security, or physical safety.