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ESCO occupation

fermenter operator

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Fermenter operators control and maintain the equipment and tanks for the production of active and functional ingredients for pharmaceuticals such as antibiotics or vitamins. They also work in the production of cosmetics or personal care products.

8131.7 ISCO 8131 ESCO source
Competences
18
Groups
4
Essential
12
Optional
6

Competences and skills

18 ESCO relations
Essential knowledge 3 competences

Occupation specific

2 competences
lab scale fermentation

The steps and requirements included in lab scale fermentation for the conversion of the biomass into chemicals, sugars or fuels.

green
Scope note
This includes knowledge of the flow, particularly fermentation systems, data acquisition, CO2 measurements, monitoring equipment.
ESCO source
production scale fermentation

Large-scale fermentation used for ethanol production which is further used in productions such as food, pharmaceuticals, alcohol or gasoline production.

ESCO source

Sector-specific

1 competence
good manufacturing practices

Regulatory requirements and Good Manufacturing Practices (GMP) applied in the relevant manufacturing sector.

Scope note
GMP applies to food, cosmetics, drugs and pharmaceutical products manufacturing.
ESCO source

Cross-sector

0 competences

No competences in this bucket.

Essential skills and competences 9 competences

Occupation specific

2 competences
adjust fermentation processes

Perform the scaling-up or scaling-down of the fermentation processes according to the situation.

ESCO source
manage bioreactors

Manage the bioreactors used in the fermentation process and cell culture, by setting them up, operate them and perform minor maintenance operations.

ESCO source

Sector-specific

2 competences
measure density of liquids

Measuring the density of liquids, including oils, using instruments such as hygrometers, or oscillating tubes.

ESCO source
monitor fermentation

Supervise and control fermentation. Monitor the settling of juice and the fermentation of raw material. Control the progress of the fermentation process to meet specifications. Measure, test and interpret fermentation process and quality data according to specification.

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Cross-sector

5 competences
adhere to Standard Operating Procedures

Adhere to and follow the Standard Operating Procedures (SOP).

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ensure compliance with environmental legislation

Monitor activities and perform tasks ensuring compliance with standards involving environmental protection and sustainability, and amend activities in the case of changes in environmental legislation. Ensure that the processes are compliant with environment regulations and best practices.

green
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ensure compliance with safety legislation

Implement safety programmes to comply with national laws and legislation. Ensure that equipment and processes are compliant with safety regulations.

ESCO source
monitor manufacturing impact

Check the impact of manufacturing machinery on the environment, analysing temperature levels, water quality and air pollution.

green
ESCO source
write batch record documentation

Write reports on the manufactured batches history taking into account the raw data, tests performed and compliance to Good Manufacturing Practices (GMP) of each batch of product.

ESCO source
Optional knowledge 4 competences

Occupation specific

0 competences

No competences in this bucket.

Sector-specific

2 competences
fermentation processes of beverages

Fermentation processes related to the conversion of sugar to alcohol, gases and acids. 

ESCO source
fermentation processes of food

Conversion of carbohydrates into alcohol and carbon dioxide. This process happens using bacteria or yeasts, or a combination of the two under anaerobic conditions. Food fermentation is also involved in the process of leavening bread and the process of producing lactic acid in foods such as dry sausages, sauerkraut, yogurt, pickles, and kimchi.

Scope note
Occasionally, the term fermentation may also include the chemical conversion of sugars into ethanol. This process is used to make beer, wine, and cider.
ESCO source

Cross-sector

2 competences
biotechnology

The technology that uses, modifies or harnesses biological systems, organisms and cellular components to develop new technologies and products for specific uses.

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pathogenic microorganisms

The main classes of pathogenic microorganisms, the spread of infection and the use of universal precautions.

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Optional skills and competences 2 competences

Occupation specific

0 competences

No competences in this bucket.

Sector-specific

1 competence
detect microorganisms

Use various laboratory methods and tools such as gene amplification and sequencing to detect and identify microorganisms such as bacteria and fungi in soil, air, and water samples.

ESCO source

Cross-sector

1 competence
keep inventory of goods in production

Keep inventory of goods whether they are goods in the front end (i.e. raw materials), intermediate, or back end (i.e. finished products). Count goods and store them for the following production and distribution activities.

ESCO source