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Harvest Lab Intern

The Duckhorn Portfolio
Location 📍 windsor, United-States
Posted 📅 June 11, 2026
Work Type ⏰ Full-time

Position Overview

Seasonal Lab Intern

The Duckhorn Portfolio is North America's premier luxury wine company. We were established in 1976 by Dan and Margaret Duckhorn. Today, our portfolio features some of North America's most revered wineries, including Decoy, Paraduxx, Goldeneye, Migration, Canvasback, Calera, Kosta Browne, Greenwing and Postmark.

We seek a seasonal lab intern to join the team. This role is responsible for fermentation monitoring, tank and barrel sampling, and wine analysis. It is expected that repeatable, accurate sampling and analyses are provided; and a positive work environment is maintained through active team contribution and open communication.

What we will ask you to do:

  • Monitors daily fermentation.
  • Evaluates and communicates sensory characteristics of fermentations to winemaking team.
  • Follows lab protocols to sample from tanks, barrels, and vineyards.
  • Performs analysis of grape and wine ...

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Job Details

Employment Type
Full-time
📊
Category
Healthcare Practitioners and Technical Occupations
🏠
Work Arrangement
On-site
📍
Location
windsor, United-States