1

Winery Lab Jobs in California (NOW HIRING)

The Wine Group, 17000 E. Highway 120, Ripon, California, United States of America The Wine Group ... Lab Technicians work to meet or exceed the quality expectations and regulatory requirements of our ...

The Wine Group (TWG) is a leading producer of award-winning wines and alcoholic beverages across ... Lab Technicians work to meet or exceed the quality expectations and regulatory requirements of our ...

Winemaker - GV

Geyserville, CA · On-site

$90K - $110K/yr

This position coordinates the day-to-day workload for lab, cellar and QC at GV and communicates wine preparation for Planning, Production, and QA teams regarding Charmat, canning, and flavored wine ...

$100 - $125/hr

Industry Winery, Manufacturing, Food Processing Contact information Description Rack & Riddle ... Verify lab analysis to specifications * Audit completed work orders for correct Lot IDs, tank ...

Enologist - Ripon

Ripon, CA · On-site

$60 - $80/hr

Direct lab analysis based on wine needs. Must have strong analytical background to run analysis in lab techs absence, or when requested. * Participates in short and long-term planning of finishing ...

S. - Barefoot Wine & High Noon and are the official sponsors of the NFL, NHL, UFC, and PGA of ... lab. Provides technical and application support to the sales and product development teams by ...

New

Lab Technician - Cal Color

Fresno, CA · On-site

$23.08 - $31.15/hr

S. - Barefoot Wine & High Noon and are the official sponsors of the NFL, NHL, UFC, and PGA of ... lab. Provides technical and application support to the sales and product development teams by ...

Lab Technician - Cal Color

Fresno, CA · On-site

$23.08 - $31.15/hr

S. - Barefoot Wine & High Noon and are the official sponsors of the NFL, NHL, UFC, and PGA of ... lab. Provides technical and application support to the sales and product development teams by ...

Laboratory Technician

Fresno, CA · On-site

$18.75 - $25/hr

... in wine or food lab and two (2) years related college work. Language Skills Ability to read, analyze, and interpret periodicals, professional journals, technical procedures, and government ...

Laboratory Technician

Fresno, CA · On-site

$18 - $20/hr

... in wine or food lab and two (2) years related college work. Language Skills Ability to read, analyze, and interpret periodicals, professional journals, technical procedures, and government ...

Cath Lab Tech - Travel Job

Lodi, CA · On-site

$2.4K - $3.2K/wk

Cath Lab Tech (Cardiovascular Invasive Specialist) Are you ready to take your expertise as a ... The city is home to more than 85 wineries in the surrounding region, and Micke Grove Regional Park ...

Travel Cath Lab Tech Day

Santa Rosa, CA · On-site

$2.4K - $3.3K/wk

Travel Cath Lab Tech Day Wine Country (Sonoma/Monterey Bay) Length of Assignment: 13-Week Contract (Full-Time / Part-Time / Per Diem Shifts Available) Weekend Requirement: Every other Sat/Sunday;

next page

Showing results 1-20

Winery Lab information

What does a winery lab technician do?

A Winery Lab Technician is responsible for conducting tests and analyses on wine and wine-making materials throughout the production process. Their main duties include monitoring fermentation, measuring chemical components such as pH, acidity, and sugar levels, and ensuring the quality and safety of the wine. They use various laboratory equipment and techniques to help winemakers make informed decisions about blending, bottling, and aging. This role is vital for maintaining product consistency and meeting regulatory standards in the wine industry.

What are the key skills and qualifications needed to thrive as a winery lab technician?

To thrive as a Winery Lab Technician, you need a solid background in chemistry, biology, and laboratory practices, often supported by a degree in enology, food science, or a related field. Familiarity with analytical instruments like spectrophotometers, pH meters, and titration equipment, as well as knowledge of laboratory information management systems (LIMS), is typically required. Attention to detail, problem-solving skills, and effective communication are essential soft skills that enhance performance in this role. These competencies are vital to ensure the quality, consistency, and safety of wine production through accurate testing and analysis.

What are some typical challenges faced by professionals working in a winery lab, and how are they addressed?

Professionals in a winery lab often encounter challenges such as maintaining accuracy under tight deadlines during harvest season, troubleshooting unexpected shifts in fermentation, and ensuring compliance with strict quality and safety standards. These challenges are addressed by following rigorous protocols, using calibrated equipment, and collaborating closely with winemakers and cellar staff to identify and resolve issues quickly. Effective communication and adaptability are crucial, especially when multiple batches are in different stages of production.

What is the difference between Winery Lab vs Winemaker?

AspectWinery LabWinemaker
CredentialsLaboratory certifications, science or chemistry degreesViticulture or enology degrees, winemaking experience
Work EnvironmentLaboratories, research facilities, wineriesVineyards, wineries, production facilities
Primary ResponsibilitiesAnalyzing wine samples, quality testing, researchOverseeing wine production, blending, fermentation decisions

The Winery Lab focuses on scientific analysis and quality testing of wine, ensuring standards are met through laboratory work. The Winemaker, on the other hand, is responsible for the overall production process, blending, and creating the final wine product. Both roles are essential in the wine industry but serve different functions within the winemaking process.

What qualifications do you need to work at a winery lab?

Winery lab technicians typically need a background in chemistry, microbiology, or a related science, often requiring an associate's or bachelor's degree. Skills in laboratory techniques, attention to detail, and familiarity with testing equipment are important, and certifications in laboratory safety or quality control can be advantageous.

What are popular job titles related to Winery Lab jobs in California?

For Winery Lab jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Winery Lab jobs?

Cities in California with the most Winery Lab job openings:

Infographic showing various Winery Lab job openings in California as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 14% Part Time, 10% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Lab Technician 1 (Temp) - Ripon

The Wine Group

Ripon, CA • On-site

$250/hr

Other

Posted 10 days ago


The Wine Group rating

7.9

Company rating: 7.9 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

100th of 445 rated food and drinks producers


Job description

The Wine Group, 17000 E. Highway 120, Ripon, California, United States of America

Job Description

The Wine Group (TWG) is a leading producer of award-winning wines and alcoholic beverages across 120+ brands. With operations in California, New York and Australia, TWG is an innovator in developing and marketing brands beloved by consumers globally, including Cupcake, Franzia, Benziger, Imagery, Tribute, Chloe, Meiomi, Cooks, 7 Deadly, Cooper & Thief, and more. We produce our products using sustainable practices to create delicious beverages that people can feel good about. Visit us at www.thewinegroup.com .

JOB SUMMARY

Lab Technicians perform analytical analysis, product, and packaging quality assessments, including issue investigation and resolution to ensure the quality of our work, quality of our wines and quality of our finished products. Lab Technicians work to meet or exceed the quality expectations and regulatory requirements of our varied customers, both internal and external. Technicians must have integrity, a good attitude, perseverance, be flexible, and work as part of a team. Lab Technicians possess a sense of urgency, take initiative and work with the highest attention to detail. Technicians are responsible for communicating and collaborating effectively with many functional areas within TWG, across facilities, and where appropriate, with packaging material suppliers, ingredient suppliers, export customers, bottling co-packers, equipment vendors, etc. Areas of responsibility include performing a wide range of analytical analysis, sanitation validation, and where applicable audits of product quality and processes as well as microbial stability evaluation of wines in tank or barrel, bulk export and or packaged wines in addition to a wide range of quality or food safety related projects. Lab Technicians must operate the variety of instrumentation/tools, and computer systems utilized to perform the job functions and participate in tests and projects as assigned. Higher Level Technicians take on additional duties and responsibilities.

This is a full-time temporary position anticipated to run through December 2026. Candidates must be available and willing to work any of our three shifts, including day, swing, and graveyard shifts, as business needs require.

ESSENTIAL FUNCTIONS

Level 1

  • Actively commit to and participate in our lab and corporate safety programs: including following all safety protocols and procedures. Learning to recognize and report hazards and take appropriate action to keep yourself and others safe. Participate in safety programs, activities, including delivering safety trainings on a variety of topics.
  • Effectively communicate and collaborate with colleagues, within the team, the facility and across all functional areas the lab interacts with. Share information, participate in meetings etc.
  • Perform routine analysis at all stages of the winemaking process from grape samples to consumer complaints utilizing appropriate methods per SOPs. Operate and assist in maintaining the varied laboratory instruments and equipment utilized, such as auto-titrators, spectrophotometers, densitometers, GCs, HPLCs, NIR or IR analyzers, balances, pH meters, etc. Capture complete, accurate and thorough results. Play a key role in bottling/export tank approval process.
  • Perform process audits, compliance verification and or package quality assessments. Assist in identifying and resolving issues and/or taking appropriate action on sanitation issues, non-conforming product or material issues as directed. Timing is critical and must be managed to ensure responsibilities are performed at appropriate times. Capture clear, concise, accurate data and information. Seek input as appropriate. (Varies by facility).
  • Perform sanitation validation and troubleshooting through swabbing, record, and data review etc.
  • Utilize proper aseptic techniques and skills, perform the multiple duties involved in micro plating. This includes proper preparation, plating technique, media preparation, and record keeping. (Varies by facility).
  • Participate in and support our Food Safety Management Programs as a part of your routine duties.
  • Make quality and process improvement suggestions and follow through to implement as appropriate.
  • Data management: Input and evaluate data, perform calculations to determine basic statistical parameters. Utilize technology; computers, and specific software for managing processes including AS400, WMS, VA, and Microsoft Office Suite.
  • Recognize common issues, collect data/information for common or less complex issues, seek direction on resolution.
  • Help maintain a clean, safe laboratory facility. Follow good laboratory practices and lead by example.
  • Monitor, maintain, calibrate, and troubleshoot routine common issues with lab equipment and instrumentation.
  • ALL Lab Technicians
  • Support and model all company procedures and policies.
  • Must embrace and demonstrate The Wine Group Core Values - Performance, Empowered and Cost-mindful, and keep them in mind when making all decisions.
  • This job description reflects management’s assignment of essential functions; it does not prescribe or restrict the tasks that may be assigned.

QUALIFICATIONS

  • Must be 21 or older at the time of hire.
  • Demonstrated reliability and punctuality, work effectively in team/crew environment, adherence to all safety and food safety regulations and operating procedures.
  • Must be able to work rotating shifts and overtime.
  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions and procedures/protocols.
  • Ability to communicate and collaborate effectively.
  • Positive attitude does not get caught up in negativity.
  • Knowledge of good laboratory practices, including sample and reagent preparation techniques, sample handling and good record keeping.
  • Ability to apply concepts such as percentages, ratios, and proportions to practical situations.
  • Ability to prioritize while able to adapt to changing priorities.
  • Ability to write reports and correspondence.
  • Computer skill requirements include basic MS Outlook, Word, and Excel.

Level 1:

  • Associate degree in Science or a High School Diploma with at least 2 years of work experience required.
  • Alternative: Biotech Certificate or AS degree in chemistry, food science, biology, process technology, quality assurance, or related science field, or 1-2 years professional lab experience in food/beverage/alcohol industry; or equivalent combination of education and experience.

PHYSICAL DEMANDS

  • Must be able to frequently lift and carry weights of up to 50 pounds at varying frequencies.
  • Possess the ability to work in a fast-paced production environment.
  • Working environment is both indoors and outdoors, with exposure to related equipment and noise levels.
  • Ability to perform tasks require bending, stooping, standing, and twisting in the laboratory and or production environment.
  • Must be able to repeatedly climb 20 feet tank stairs/vertical tank ladders.

COMPENSATION

  • Hourly Pay Rate Posted: $22.00/hr.

At The Wine Group, we are proud to be an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, disability, protected veteran status or other characteristic protected by law.

NOTICE TO THIRD PARTY AGENCIES

Please note that we do not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Recruitment Services Agreement, we will not consider, or agree to, payment of any referral compensation or recruiter fee. In the event that a recruiter or agency submits a resume or candidate without a previously signed agreement, we explicitly reserve the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency.

The Wine Group, 17000 E. Highway 120, Ripon, California, United States of America

#J-18808-Ljbffr

What The Wine Group employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom