Fermentation Operator 12 Hour Shift - Nights 5K Sign On Bonus

Kerry•Rochester, MN

2d•Onsite

About The Position

Looking for a hands-on manufacturing role where science, process control, and quality come together? As a Fermentation Operator, you will control the fermentation process and inoculate media with yeast and bacteria to produce fermented intermediate goods. These products are later evaporated and spray dried by separate departments. You’ll monitor multiple fermentors simultaneously, follow strict recipes, and maintain high-care sanitation standards due to the microbial nature of fermented ingredients. You’ll play a critical role in food safety and quality, and we hope you’ll feel a deep sense of pride when you see friends and family enjoying products you helped produce.

Requirements

High school diploma or equivalent required
Minimum of one year fermentation or related plant operator experience
Ability to operate processing equipment and computerized control systems
Working knowledge of production procedures and fermentation processes
Ability to lift up to 60 pounds unassisted, pull up to 20 pounds, and work at elevated heights and in confined spaces
Ability to climb stairs frequently and perform physical tasks such as bending and turning valves using tools

Nice To Haves

Brewing education or experience in a brewing environment is a plus, but not required

Responsibilities

Operate fermenters and sterilizers, including CIP (Clean-in-Place) and SIP (Sterilize-in-Place) processes
Control fermentation parameters including pH, temperature, pressure, dissolved oxygen, agitation speed, and air flow
Inoculate media with yeast and bacteria following approved batch sheets and process descriptions
Pump specified volumes of media through sterilizers into fermentation tanks to ensure recipe compliance
Monitor up to 8 fermentors simultaneously at various processing stages
Perform sampling and coordinate with the QA laboratory; take corrective action based on results
Select and operate fermenters using FIX systems, graphical displays, real-time trends, and historical charts
Calibrate pH transmitters, pH probes, and DO probes
Utilize computer systems SAP for inventory control and pick lists
Wash and clean equipment per the sanitation manual and follow GMP requirements
Operate a forklift
Assist other production operators as time and shift allow
Occasionally work in confined spaces, including fermenters