FAQ
Separating Machine Operator FAQ
Answers to the most common questions about working as a separating machine operator.
Straight answers to the questions people ask most about becoming a separating machine operator: pay, training time, degrees, certifications and whether it’s a good career.
9 questions about separating machine operators
Do I need a degree?
No.
Is the job declining?
BLS projects decline.
Where do they work?
Chemical, food, beverage and refining plants.
How much does a separating machine operator make?
The median annual wage for separating machine operators was $51,610 ($24.81 per hour) in May 2025, according to the U.S. Bureau of Labor Statistics. The lowest 10% earned less than $36,200 and the highest 10% earned more than $79,750.
How long does it take to become a separating machine operator?
Most people need about Months on the job of training. A high school diploma and moderate on-the-job training are typical.
Do you need a degree to be a separating machine operator?
No four-year degree is typically required. BLS lists “high school diploma or equivalent” as the typical entry-level education, plus moderate-term on-the-job training.
Is separating machine operator a good career?
It can be, depending on your goals. Employment is projected to change -5.7% from 2025–35 (a projected decline), with about 5,200 openings each year. Upsides include no degree needed; a common challenge is that declining employment.
What skills does a separating machine operator need?
Key technical skills include filtration, centrifuge operation, distillation, and sampling. Employers also value attention to detail, safety focus, and reliability.
What certifications are available for separating machine operators?
Common credentials include Process tech courses, HAZWOPER, GMP training, and OSHA 10. Requirements vary by state and employer.
Still deciding?
Try the Separating Machine Operator fit quiz, compare with Chemical Equipment Operator, or explore Separating Machine Operator training.
Sources
- U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 51-9012 (Separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders).
- U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
- O*NET OnLine summary for Separating, filtering, clarifying, precipitating, and still machine setters, operators, and tenders (U.S. Department of Labor).
- BLS Occupational Outlook Handbook.
Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.