Harvest Enologist Intern

The Duckhorn Portfolio The Duckhorn Portfolio
San Luis Obispo, CA

Job Description:

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, Goldeneye, Calera, Kosta Browne, Sonoma-Cutrer and Greenwing.

This position will work with The Duckhorn Portfolio’s Central Coast winemaking team to track fermentations, monitor trials, and record all data properly so that it can be used to make decisions that will improve the quality of the wines produced in 2026. This position will also support the grower relations and vineyard team by running all maturity analysis in our laboratory and report results accurately so the team can make the best pick decisions. Our ideal candidate must be detail-oriented, a self-starter with a strong work ethic, excellent communication skills and harvest experience. The estimated time frame for this position is August 24th through November 13th.

What we will ask you to do:

• Manage all laboratory activities for grape maturity samples: process vineyard samples, run basic analysis (Brix, pH and TA), maintain equipment and supplies and track and share data
• Track lab analysis from wineries: juice panels, daily Brix and temp and pressed wine analysis
• Help Winemakers track and monitor fermentations at multiple custom crush facilities, paying attention to our protocols and/or R&D treatments
• Maintain wine tracking software and winemaking spreadsheets
• Evaluate grape loads and cellar activities as needed to ensure proper protocols are followed
• Logistical support of Winemaker and Viticulturist and special projects as needed

What you will need:

• Excellent organizational and time management skills
• Positive attitude and willingness to learn
• Ability to work independently and stay on task
• Computer skills, including Excel and Winery Software experience preferred
• Valid California driver’s license and clean driving record
• Previous harvest experience (lab or cellar) is required
• Viticulture or Enology coursework or degree preferred

What we will provide:

• The hourly range for this position is $22 - $24.
• Seasonal Full-Time position.
• Discounts on wine and merchandise.
• Sick time accrual.
• A diverse team of coworkers that care about each other in a fun, exciting work environment.
• A company that promotes from within, provides great training and development programs and opportunities.

Create a Job Alert

Receive an email alert when similar new jobs are posted. It's free, fast and easy.

Create Alert
Posted 2026-07-21

Recommended Jobs

Certified Enrollment Counselor

Alexander Valley Healthcare
Cloverdale, CA

Job Description Job Description Job Duties and Responsibilities: · Perform community outreach activities as directed. · Assist individuals and families with completion of applications for sta…

View Details
Posted 2026-06-26

Non-Destructive Testing Technician Level 2

Embee / All Metals Processing
Santa Ana, CA

Job Description Job Description POSITION SUMMARY: The primary responsibility of the Certified Non-Destruct Test Technician Level 2 is to test and inspect parts and assemblies for defects using…

View Details
Posted 2026-07-17

Standup/EPJ operator

Select Staffing
Oakdale, CA

Description Standup / EPJ Operator – Night Shift (Cold Storage) Location: Oakdale, CA Schedule: Sunday–Thursday, Night Shift Pay Rate: $22.00 per hour Industry: Cold Storage / Warehouse Operation…

View Details
Posted 2026-07-21

Lathe Programmer

Advanced Manufacturing Careers
Chino, CA

Take Ownership of Turning Operations | Company Investing in New Machines! This company located in Chino, CA has been in the business since 2006 supporting aerospace and medical industries across t…

View Details
Posted 2026-06-13

Travel Radiology Tech Diagnostic Radiologic Tech Job

Modesto, CA

Job Description Are you a skilled Diagnostic Radiologic Tech seeking an exciting opportunity to expand your expertise in Modesto, California? TLC Nursing has a captivating 13-week travel healthcare…

View Details
Posted 2026-07-11

Salesforce CPQ Manager, Technical Transformation

Deloitte LLP
California

Our Deloitte Sales & Service team empowers organizations to build deeper relationships with customers through innovative strategies, advanced analytics, Generative AI, transformative technologies, and…

View Details
Posted 2026-07-12

Dental Appointment & Treatment Coordinator

Coastland Dental | Burbank
Burbank, CA

Join Our Team as a Dental Appointment & Treatment Coordinator! At Coastland Dental, we’re more than just a dental office—we’re a community. Join a team where your skills are valued, your career grow…

View Details
Posted 2026-06-06

LVN

KUMBUM-8 Inc
Los Angeles, CA

Job Description Job Description Congregate Living facility for 12 residents located in Los Angeles, CA. We are seeking a full-time LVNs to provide medical services and advice to patients in a lon…

View Details
Posted 2026-06-26

Bowl Maker/Soft Serve Artist

Lulu Dae's
Mill Valley, CA

Bowl Maker / Soft Serve Artist  YOU — the one who thinks presentation matters, gets excited about a really good piece of fruit, and doesn't mind moving fast when the line's out the door. We might b…

View Details
Posted 2026-06-30

Heavy Equipment Mechanic

Department of Forestry & Fire Protection
Santa Cruz County, CA

Job Description and Duties For questions related to the duties of this position, please contact Division Chief Timothy Trujillo by phone at (831) 254-1704 or by email at [email protected]

View Details
Posted 2026-07-09