1,187 operations assistant jobs at 445 companies in Berkeley, CA

1mo
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Operations Assistant
Berkeley, California, United States
$25-$28/hr OnsitePart Time
RACO Manufacturing & Engineering
RACO Manufacturing & Engineering: Designs and manufactures remote monitoring and industrial alarm systems.
Detail-oriented, comfortable with computers; able to perform data entry, process customer repairs, assist with purchase orders, perform QC, handle shipping/receiving, and communicate via email/Slack/phone. ERP (Cin7) and HubSpot experience a plus.
HubSpot, Cin7, Slack, CRM, ERP
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Assistant Manager, Operations
Concord, California, United States
$35-$45/yr HybridFull Time
Pacific Service Credit Union
Pacific Service Credit Union: Full-service member-owned credit union providing banking and loan products.
6+ YOE1+ MgmtSix years in credit union operations management; at least one year in a managerial role; strong leadership, communication, and computer skills; bachelor's degree preferred.
Microsoft Office Suite, Symitar
1d
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Executive & Family Operations Assistant
Campbell or Santa Cruz
$35-$45/hr HybridPart Time
Heartwood Residential Design + Build
Heartwood Residential Design + Build: Provides residential design-build remodeling and home addition services.
Support business operations and family logistics, manage calendars, run local errands, maintain discretion, valid driver's license and clean driving record required, reliable vehicle, background checks required.
4w
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Operations Assistant NF-02
Dublin, California, United States
$20-$27/hr OnsiteFull Time
U.S. Department of the Army
U.S. Department of the Army: Defends the United States through land-based military operations.
Experience processing cash receipts and change funds, customer service and effective communication skills, inventory monitoring and ordering, facility security and fire safety checks; must meet state/local alcohol-serving age where applicable.
1mo
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Operations and Project Assistant
California or San Francisco
$84k-$120k/yr HybridFull Time
Fenwick & West
Fenwick & West: Legal services for technology and life sciences companies.
3+ YOE3+ years supporting senior leaders in administrative, operations, or executive support roles; bachelor's degree or equivalent preferred; high proficiency with Microsoft Office (CoPilot, Outlook, Word, PowerPoint, Excel); strong communication and organizational skills.
Microsoft Office, Microsoft CoPilot, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
4w
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Assistant Director of Operations
San Francisco, California, United States
$90k-$134k/yr OnsiteFull Time
Hyatt
HyattNYSE: H: Global hospitality providing luxury hotel and resort accommodations.
5+ YOE3+ Mgmt5+ years progressive hotel operations leadership with significant F&B responsibility, 3+ years leading managers, proficiency in Microsoft Word and Excel, strong communication and analytical skills, ability to work flexible hours and lift up to 50 lbs.
Microsoft Word, Microsoft Excel
1mo
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Operations Assistant - Richmond
Richmond, California, United States
OnsiteFull Time
UniUni
UniUni: Provides technology-driven last-mile delivery services for e-commerce businesses.
Experience in logistics, last-mile operations, or dispatch coordination preferred. Familiar with DSP model and driver performance management. Strong problem-solving and multitasking in a fast-paced environment. Proficient in Excel and dispatch systems; bilingual preferred.
Excel, Dispatch systems
1mo
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Assistant Operations Manager - Imaging Services MRI CT
Redwood City, California, United States
OnsiteFull Time
Kaiser Permanente
Kaiser Permanente: Provides integrated medical care and health insurance plans.
2+ YOE1+ MgmtSupervisory experience, ambulatory operations oversight, data and report analysis, budget and payroll administration, HR supervision, emergency preparedness, and project implementation skills.
1d
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Branch Operations Assistant
Fremont, California, United States
$48k-$60k/yr OnsiteFull Time
Ritchie Bros.
Ritchie Bros.NYSE: RBA: Conducts global auctions for heavy equipment and industrial assets.
Customer support and clerical skills plus yard operations experience; forklift operation (or willingness to learn), mechanical knowledge, Microsoft Office proficiency, strong communication and problem resolution skills.
Microsoft Excel, Microsoft PowerPoint, Microsoft Office
2mo
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Assistant Operations Administrator
San Francisco, California, United States
$70k-$80k/yr OnsiteFull Time
Commercial Bank of California: A private business bank providing personalized financial and lending services
5+ YOE3+ MgmtHigh school diploma or equivalent; five years bank operations experience; at least 3 years supervisory experience.
3w
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Technical Operations and Executive Assistant
Walnut Creek, California, United States
$23-$25/hr OnsiteFull Time
Visiting Angels Walnut Creek
Visiting Angels Walnut Creek: Provides non-medical in-home care services for seniors.
Entry-level role requiring advanced digital fluency (Google Workspace, spreadsheets), ability to use digital project tools and AI to synthesize information, strong systems execution, checklist and timeline discipline, and rapid independent execution.
Google Workspace
2w
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Executive Operations
San Francisco, California, United States
$130k-$160k/yr OnsiteFull Time
Virio
Virio: Builds a B2B go-to-market platform that helps companies drive revenue through executive-led content.
1+ YOE1-3 years executive operations/executive assistant experience in startups; strong calendar/inbox management, meeting and travel logistics, sales support, systems-building, and high-quality written communication. Comfortable with Notion, HubSpot, Google Workspace, and Slack.
Notion, HubSpot, Google Workspace, Slack
4w
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Seasonal, Operations Administrative Assistant (Part Time)
Santa Rosa, California, United States
$18-$28/hr OnsitePart Time, Seasonal
H&R Block
H&R Block: A tax preparation providing tax and related financial support services.
Provide administrative and operational support across districts; assist with hiring/onboarding, vendor coordination, supply management, invoices, and use Microsoft Teams/Office (including Copilot) and internal systems.
Microsoft Teams, Microsoft Office, Microsoft CoPilot, Microsoft Windows
1mo
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Operations Assistant (CA, Oakland)
Oakland or Sacramento or Los Angeles or California
$30-$33/hr FieldFull Time, Part Time
Diligence Security Group
Diligence Security Group: Provides physical security guards and mobile patrol services.
3+ YOEArmed security professional with 3+ years security experience, BSIS Guard Card and Firearms Permit, valid driver’s license, Google Workspace proficiency, open availability including nights/weekends/holidays, able to lift 100 lbs, pass background check.
Google Workspace, Docs, Sheets, Calendar, Drive, Gmail
1mo
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Operations Assistant & Lobby Receptionist
Palo Alto, California, United States
$28-$32/hr OnsiteFull Time
Khan Lab School
Khan Lab School: Independent school providing personalized, mastery-based K-12 education.
5+ YOE5-7 years office/administrative support experience; Associates degree required (Bachelor's preferred); intermediate Microsoft Office/Google Suite; CPR/First Aid preferred; strong communication, judgment, and organizational skills.
Microsoft Office, Google Suite, Google Calendar
1w
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Supplier Operations Assistant
Berkeley, California, United States
$23-$29/hr HybridFull Time
Backroads
Backroads: Provides guided biking, hiking and multi-adventure trips globally.
Perform administrative tasks to confirm vendor services, generate contracts and cancel letters, update internal systems, support projects, and communicate with stakeholders.
1w
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Supplier Operations Assistant
Berkeley, California, United States
HybridFull Time
Backroads
Backroads: A provider of guided active travel experiences that emphasizes accommodations, meals, expert trip leaders, and local encounters.
Performs vendor follow-ups, document and contract management, supports internal systems, conducts analyses, and communicates cross-functionally; strong organization, communication, and problem-solving skills required.
1mo
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Finance Operations Assistant
Stanford, California, United States
$88k-$95k/yr HybridFull Time
Stanford University
Stanford University: Private research university providing academic education and medical services.
3+ YOEBachelor’s degree plus 3 years relevant experience (or equivalent combination); strong organizational, prioritization, written and oral communication, judgment, and subject-matter knowledge; ability to direct others when required.
Cardinal Temps
2w
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Operations Specialist, Remote Assistance
San Francisco or Dublin or Oakland or Tempe or New York City or Illinois or Colorado or United States
$24-$35/hr OnsiteFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
2+ YOE2+ years in autonomous/robotics operations, strong Google Suite, Slack and Jira skills, ability to use remote assistance software, strong communication, organization, and safety mindset; flexible to work 6AM–11PM shifts.
Google Sheets, Google Docs, Google Slides, Google Forms, Google Calendar, Slack, Jira
3w
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Assistant Director of Operations (Administrator I, Range 1) - Campus Recreation
San Francisco, California, United States
$80k-$85k/yr OnsiteFull Time
California State University
California State University: Public university system providing higher education and academic research.
5+ YOEMaster's in a related field and minimum 5 years progressive experience in recreation or facilities operations with supervisory responsibility; experience in risk management, budget oversight, facility coordination, and stakeholder collaboration required. Background check required.