453 administrative manager jobs at 278 companies in Oxnard, CA
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Administrative Manager 1
Los Angeles, California, United States
$115k-$170k/yrHybridFull Time
University of California, Los Angeles: A public research university providing higher education and research.
Leadership in research administration and academic financial services, expertise in contracts/grants and complex fund management, staff supervision, policy knowledge, and strategic planning for large research budgets.
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Meets Manager III class minimum qualifications; must pass background/fingerprint clearance, be authorized to work in the U.S., and submit required application materials by final filing date.
Pepperdine University: Private research university offering undergraduate and graduate degree programs
Bachelor's degree required; strong administrative, communication, confidentiality, calendar management, and Microsoft Office (Excel, Word, Adobe Acrobat) skills; ability to prioritize under pressure.
City of Santa Barbara: Provides municipal governance and public services for Santa Barbara.
Provide front-counter service, cashiering, records management, document prep/scanning/indexing (OnBase), Microsoft Office proficiency, customer service, and ability to perform complex administrative duties independently.
Henry Mayo Newhall Hospital: Provides comprehensive hospital and emergency medical care services.
2+ YOEProvide administrative support for Supply Chain functions, manage calendars and schedules, prepare meeting materials, analyze vendor pricing, and use Excel/office software; 2 years supply chain/purchasing experience preferred.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Vendormate
ServiceMaster Contract Services: Professional janitorial and commercial cleaning services provider.
Experience in administrative or customer-service roles; strong phone, written communication, organization, and time-management skills; proficiency with Microsoft Office and web-based software; comfortable coordinating teams and managing job documentation.
Sony Pictures EntertainmentNYSE: SONY: Develops, produces, and distributes films and television programming worldwide.
1+ YOEBA required, 1-2 years administrative assistant experience; strong Microsoft Suite skills, calendar and expense management, executive support, travel coordination, finance competency, excellent organization and communication, detail-oriented and flexible.
Related Companies: Privately-owned firm developing, managing, and investing in real estate.
1+ YOE1–3 years administrative experience required (property management a plus); excellent written and verbal communication; proven operational task management; customer-service oriented and reliable.
Sevita: Specialized home and community-based healthcare and rehabilitation provider.
1+ YOE1+ MgmtAssociates degree in related field required; 1-3 years administrative and supervisory experience; proficiency in accounting/basic computer applications; valid CA driver's license; supervisory and office management experience.
Kaiser Permanente: Provides integrated medical care and health insurance plans.
1+ YOE1+ year related experience; high school diploma/GED required; 2–3 years corporate office experience preferred; ability to draft presentations, manage data, coordinate meetings, and handle routine and non-routine administrative tasks.
Tarzana Treatment Centers: Provides integrated substance use and mental health treatment services.
2+ YOEHigh school diploma required (2-year degree preferred). Two years administration experience in behavioral health/chemical dependency preferred. Strong secretarial and computer skills and ability to manage high call volume, schedule meetings, take minutes, and process contracts.
Cottage Health: Operates a non-profit acute care hospital system in California.
Requires an MHA, MPH, or MBA in hospital/healthcare administration; demonstrates ACHE Healthcare Executive competencies; recent master’s graduates for immersive rotational, project-based fellowship; no visa sponsorship.
Loyola Marymount University: Provides private higher education and research in Los Angeles.
2+ YOETwo years of administrative office experience; high school diploma or equivalent; ability to manage time, organize, and communicate effectively; experience with Workday is a plus.
PMP Management: Manages homeowners associations and residential communities in the US.
3+ YOE3–5 years administrative or property management experience, proficiency with Microsoft Office (Word, Excel, Outlook), strong written and verbal communication, organization, discretion, and luxury/hospitality experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook
New Horizons: Empowering individuals with developmental disabilities through comprehensive support services.
Office administration with data entry, record maintenance, Microsoft Word/Excel proficiency, multi-line phone management, confidentiality, attention to detail, and ability to meet strict documentation and timesheet deadlines.
Club Kuma: Design and manufacturing studio for beauty and lifestyle products.
Entry-level administrative role supporting office operations and in-house brand content; requires strong organization, time management, social media familiarity (Instagram, TikTok), and enthusiasm for content creation or photography.
NVISION Eye Centers: Provider of laser vision correction and comprehensive eye care.
2+ YOEFirst point of contact for a high-traffic medical office; duties include phone management, appointment scheduling, file coordination, documentation, patient greeting, authorizations, scans, invoice audits, and issue resolution.
Santa Monica College: Public community college offering associate degrees and transfer programs
2+ YOEAssociate degree or equivalent in related field and two years of direct administrative support to an administrator or management-level supervisor; education/experience may substitute year-for-year; may require job-related exercise.