Stefanini North America and APAC · 13 hours ago
Laboratory Technician
Morton Grove, IL
Contract
Onsite
Entry Level
1+ years expStefanini Group is hiring a Laboratory Technician (Cheese Culture Tech) in Morton Grove, IL. The role supports all aspects of Cheese Cultures Manufacturing, including contamination plating, sterilization processes, and packaging responsibilities.
Information TechnologyOutsourcing
No H1B
Responsibilities
Contamination plating at each step of process (TSA + Sheep blood)
Send phage samples to Central LAB
Keeping and maintaining records of daily Pre-Op inspections
Tools ensemble and sterilization
Assemble and sterilize centrifuge bearings and bowls
Assemble and sterilize packaging pumps
Assemble and sterilize blenders
Disassemble centrifuges
Glycerin Sterilization
KOH sterilization
Sodium Citrate Sterilization
Measuring De-Ionized water volume in flask
Weighing of Sodium Citrate Powder
Mixing of Sodium Citrate powder and water
Can Sterilization
Milk Preparation
Mixing of Milk and Di-Ionized water per formula
Cell Paste Transfer to Sterile Buckets
Addition of Sterilized Ingredients for Formulation (flask or fermenter) Blending
Formulation of Blend
Measuring Glycerin volume in Flask or Blend
Filler unit set-up - small or large pouch, Code dating
Compressed air testing at filler
Assembly and stamping of white boxes
Labeling of Racks
Sample collection and QC Testing
Boxing of Pouches
Fill Liquid nitrogen Tank
Fill out packaging record forms
Freezing of Boxes
Fill out packaging inventory record
Product Frozen Storage
Qualification
Required
High School Diploma
1-2 years of relevant work experience working in a GMP regulated and food environment
Must be able to lift 50lbs
Strong communication skills
Company
Stefanini North America and APAC
Global Tech Consulting Company All in One. Stefanini is a Brazilian multinational company with 37 years of experience and presence in 41 countries.
10001+ employees
Funding
Current Stage
Late StageLeadership Team
Spencer Gracias
CEO, North America/APAC
David Gawenda
Chief Operating Officer NA/APAC Region
Recent News
DBusiness Magazine
2025-12-30
Business News Americas
2025-12-13
2025-11-04
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