Production Assistant

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📍 Mare Island, CAFULL TIME💰 USD 18–20

About this role

Have you ever wondered how to get your start in the Brewing Industry? This is it! Mare Island Brewing Co. in Vallejo, CA is searching for a Production Assistant to add to our ranks.

Our Coal Shed Brewery is located on the waterfront on the former Mare Island Naval Shipyard. Opened in 2017, we transformed this historic Navy coal shed into an 8,000 sq. ft brewery, taproom, and event space.

We brew on a 15bbl Prospero brewhouse and 1bbl Blichmann pilot system. In August 2020, we installed a brand-new CODI 6-head counter- pressure filling canning line with depalletizer and in-line labeler. We have an awesome, tight-knit and dedicated production team. Our third retail taproom location opened in June 2021, and we are self-distributed throughout the Bay with over 375 current and active accounts.

The Production Assistant position at Mare Island Brewing Co. has plenty of room for growth. It is also important that the role maintain a high level of communication with the Lead Brewer and Ownership on daily operations. As noted below, work will include packaging, cellar work, and sanitation practices administered at the highest standard in order to meet production goals.

Qualifications:

  • The right candidate will have a strong work ethic and strong desire to continuously learn professional brewing processes, equipment, and techniques
  • Mechanically inclined, process driven a plus
  • Ability to work up to 40 hours/week
  • Ability to quickly learn and understand packaging practices and procedures
  • Excellent communication, organizational and interpersonal skills
  • Ability to operate heavy machinery including but not limited to a forklift, scissor lift, hand truck and pallet jack
  • Ability to safely handle various types of chemicals
  • Ability to adhere to safety practices and requirements at all times
  • Willingness to participate in festivals and other promotional events while representing the brand and brewery in a professional manner
  • Ability to stand for long periods of time
  • Ability to lift and move heavy objects up to 175lbs
  • Ability to repeatedly lift up to 55 pounds
  • Ability to work in a variety of temperatures ranging from 40F-110F
  • Ability to climb on ladders
  • Desire to continue to learn and grow

Duties and Responsibilities:

  • All elements of cellar operations
  • All elements of packaging operations to ensure efficient performance and to maintain the highest quality standard of packaged beer
  • Execute all cleaning and sanitation of tanks and kegs
  • Harvesting and proper yeast handling
  • Dry hopping tanks up to 30bbls
  • Milling in batches
  • CIP/SIP of cellar vessels, canning line, and brewhouse vessels
  • Rack beer into kegs as directed
  • Regularly clean and maintain all cooperage
  • Assist in organization of all brewing related material
  • Appropriately follow all Standard Operating Procedures

Compensation:

  • $18-$20/hr Depending on Experience
  • Employee Discount
  • Eligible for enrollment in the Health Reimbursement Account program after 90days
  • Room for growth

    Do you have the knowledge, experience, passion, and positive persona to join our brewery production team? Send us a cover letter along with your updated professional brewing resume in PDF format. We look forward to hearing from you!

    Frequently Asked Questions

    What is the salary for the Production Assistant role at Mare Island Brewing Co.?
    The listed salary for this Production Assistant position at Mare Island Brewing Co. is USD 18–20. This is an FULL TIME role.
    Where is the Production Assistant position at Mare Island Brewing Co. located?
    This Production Assistant role at Mare Island Brewing Co. is based in Mare Island, CA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
    Is the Production Assistant role at Mare Island Brewing Co. full-time or part-time?
    This is listed as a FULL TIME position. It is posted as a Production Assistant role in the Production department at Mare Island Brewing Co..
    Which team or department does the Production Assistant at Mare Island Brewing Co. belong to?
    This Production Assistant position is part of the Production department at Mare Island Brewing Co.. See the full job description for more information about the team structure and responsibilities.
    How do I apply for the Production Assistant position at Mare Island Brewing Co.?
    Click the "Apply Now" button on this page. You will be redirected to Mare Island Brewing Co.'s official application portal hosted on breezy where you can submit your application directly.
    When was the Production Assistant job at Mare Island Brewing Co. posted?
    This Production Assistant position at Mare Island Brewing Co. was posted on Sep 29, 2026. Apply as soon as possible — early applications are often reviewed first.
    Production Assistant
    Mare Island Brewing Co. · 💰 USD 18–20
    Apply for this role ↗

    You'll be redirected to Mare Island Brewing Co.'s official application page on breezy.