2,527 office administrator jobs at 1,213 companies in Walnut, CA
2w
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Office Administrator
Santa Ana or Costa Mesa or Huntington Beach or Buena Park
$49k-$59k/yr OnsiteFull Time
Administrative experience preferred, valid driver's license, MS Office proficiency, strong time management and communication skills, and ability to work independently.
Microsoft Office
1mo
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Office Administrator
Santa Clarita or Los Angeles
$20-$28/hr OnsiteFull Time
Previous administrative experience, strong organizational and communication skills, proficiency with Microsoft Office and Google Workspace, ability to multitask and support sales/production teams.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, Google Workspace
1w
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Office Administrator
Murrieta, California, United States
$20-$25/hr OnsiteFull Time
2+ YOERequires 2+ years of administrative, office, or receptionist experience, high school diploma or equivalent, Microsoft Office proficiency, strong organization, communication, customer service, and multitasking skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, FedEx, UPS, USPS, Procore
2w
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Office Administrator
Santa Ana or Costa Mesa or Huntington Beach or Buena Park
$49k-$59k/yr OnsiteFull Time
Valid driver’s license, proficiency with Microsoft Office, cash handling, AP/AR and collections experience; 1–3 years high call-volume administrative experience preferred; strong time management and communication skills.
Microsoft Office
1mo
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Office Administrator
Encino, California, United States
$22-$30/hr OnsitePart Time
1+ YOEProvide front-desk customer service and administrative support; strong MS Word/Excel skills; highly organized; Associates degree or 1-2 years office experience required; strong written and verbal communication.
Microsoft Word, Microsoft Excel
2d
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Office Administrator
Los Angeles, California, United States
$25/hr OnsiteFull Time
Reception or front-office experience, Microsoft Office proficiency, office equipment experience, strong communication and organization skills, resourcefulness, multitasking, and customer service orientation.
Microsoft Office Suite, Microsoft 365, Microsoft Teams, Microsoft SharePoint, Google Workspace, Zoom, ChatGPT, Microsoft Copilot
1w
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Office Administrator - Irvine
Irvine, California, United States
$25-$27/hr OnsiteFull Time
2+ YOEHigh school diploma or GED, 2-3 years of office administration experience, organizational and communication skills, purchasing experience preferred, and U.S. Person status required.
Google Suite, Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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Administration - Office Administrator
Fontana, California, United States
$27-$29/hr OnsiteFull Time
Oversee office administration, HR and accounting tasks; manage supplies, vendors, budgets, and support onboarding. Strong attention to detail and customer service required.
3mo
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Construction Office Administrator
Irvine, California, United States
OnsiteFull Time
Proven office/administrative experience, strong organizational and communication skills, proficiency in Microsoft Word/Excel/Outlook, ability to support executives, project managers, and field teams; basic bookkeeping familiarity preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Office Administrator
Torrance, California, United States
$23-$25/hr OnsiteFull Time
1+ YOE1-2 years customer service or office/operations experience, strong communication and problem-solving, ability to lift 25 lbs, familiarity with enterprise tech; welcoming and highly organized.
Zendesk, Salesforce, Confluence
2w
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Office Administrator
Hawthorne, California, United States
$65k-$85k/yr OnsiteFull Time
2+ YOE2+ years office/admin experience; vendor and facilities management, contract handling, mail/package logistics, budget/invoice reconciliation, calendar support, and familiarity with export-control check-in procedures.
Google Drive
1w
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Office Administrator
South El Monte, California, United States
$19-$25/hr OnsiteFull Time
2+ YOERequires 2+ years in a customer-facing environment, with 1+ year in accounts payable, accounts receivable, and payroll preferred. Valid driver's license and unrestricted U.S. work authorization required.
Microsoft Office Suite
2mo
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Front Office Administrator
Calabasas, California, United States
$25-$28/hr OnsiteFull Time
3+ YOE3+ years in business administration/accounts payable; high school diploma; associate degree preferred; proficient in Microsoft Office; experience with property management software (AppFolio) preferred.
Microsoft Office, Word, Excel, Outlook, SharePoint, Teams, Adobe, Canva, AppFolio
4w
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Branch Office Administrator
San Juan Capistrano, California, United States
$26-$32/hr OnsiteFull Time
Provides client service, account administration, scheduling, correspondence, marketing support, record maintenance, and financial services operations using Microsoft Office, MoneyGuide, Salesforce, and firm software.
MoneyGuide, Salesforce, Microsoft Office
1mo
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Branch Office Administrator
Beverly Hills, California, United States
$60k-$85k/yr OnsiteFull Time
1+ YOE1–2 years branch operations experience preferred; high school diploma or equivalent; strong written and verbal communication; proactive, client-focused, able to manage complex administrative and HR tasks.
2w
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Office Administrator - Full Time
Irvine, California, United States
$18-$21/hr OnsiteFull Time
Performs administrative and HR support including new-hire paperwork, training coordination, data entry, invoice processing; requires high school diploma, strong communication, Microsoft Office and POS experience.
Microsoft Word, Microsoft Excel
2mo
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Office Administrator
Rochester or Indianapolis or Selma or Detroit or St. Louis or Los Angeles or Boston or Augusta or New Orleans or Tampa or National Office - Boston or Jacksonville or Phoenix or Houston or Birmingham or Miami or Charleston or Buffalo or Memphis or Little Rock or Philadelphia or Wauwatosa or Las Vegas or Dallas or San Antonio or Chicago or Jackson or Hartford or Charlotte or Baltimore or Washington or Brooklyn Center or Columbia or Baton Rouge or Atlanta or Raleigh or Upland or Worcester or Orlando or Sacramento
$21-$25/hr OnsiteFull Time
N/A
2mo
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Office Administrator - Legal Support Services
Van Nuys, California, United States
$19-$20/hr OnsiteFull Time
Prior office/administrative experience required, high school diploma or equivalent, strong organization, attention to detail, verbal communication, basic computer skills (Email, Internet navigation, Microsoft Office), and ability to handle document processing and phone calls.
Email, Internet navigation, Microsoft Office
3w
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Restaurant Office Administrator
Newport Beach, California, United States
$75k-$78k/yr OnsiteFull Time
2+ YOE2+ years administrative/bookkeeping experience in full-service restaurant or hotel; proficient in Microsoft Office; strong organization and work discipline; stable work history.
Microsoft Office, Sales Force
3mo
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Office Administrator Branch
Ontario, California, United States
$28-$32/hr OnsiteFull Time
2+ YOE2-4 years related experience; high school diploma required.
Microsoft Office
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