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Mare Island Brewing Co.

Office Admin Assistant

Pay: Not specified

Posted: 7 weeks ago

Location: Vallejo, CA (Onsite)

Last Updated: 6 hours ago

Hours: Full-Time

Expires: 10/12/2026

Career Insights for Office / Administrative Assistant (General)

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What they do

An Office or Administrative Assistant performs administrative work in an office. Works in a wide variety of office settings, such as a company or business, or a government office or school. Manages paper and electronic files, uses office equipment including computers, responds to phone calls and emails, routes mail and maintains calendars and schedules.

$50,177 / year median in California

-12% projected decline

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Job Description

Mare Island Brewing Co. in Vallejo, CA —a three-taproom, wholesale and retail brewing company, voted Best of the Bay by SF Gate—is searching for an Office Assistant to join our ranks and help us keep the brewery office trains running on time. www.mareislandbrewingco.com (http://www.mareislandbrewingco.com/) We're looking for a diligent, detail-oriented individual to assist the Office Manager who is involved in many aspects of brewery administration. This position will work in our office at our brewery, located on the Mare Island Waterfront.

Examples of Duties:

Weekly sales reports and reconciliation for three retail locations Quickbooks entry, cash counting and deposits Sort and distribute incoming mail General office upkeep Organizing inventory and supplies Minimal HR compliance tasks, including workplace compliance posters and new hire packets Other clerical, accounting, and record-keeping duties including filing, scanning, purging Physical demands include sitting, walking, standing, and lifting up to 25 lbs

Required Competencies :

Basic Word and Excel knowledge/experience Strong basic math skills 100% Ethical and ability to work with confidential information Professional and organized self-starter Detailed, details, detail oriented required Believe in the power of craft beer. Beer knowledge is a plus, but not required—we can teach that, but you must believe! Have an unshakeable positive nature, a sense of humor, honesty and reliability Work closely with the Office Manager to optimize all office-related procedures Logistics, distribution, merchandise displays, customer service skills a plus (not required)

Work Environment :

Our office is located within our waterfront brewing and event facility which can be fast paced and sometimes loud. We enjoy a fun and friendly, yet challenging, atmosphere. We're seeking an employee who, in addition to experience and knowledge, brings a fun attitude and personality. We work hard as a team and have a great time doing it. Are you the worthy professional we're looking for? Please submit a cover letter and resume for optimal consideration.