8,601 administrative support jobs at 3,457 companies in California
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Administrative Support Coordinator, Administrative Services
San Marcos, California, United States
$4k-$6k/moOnsiteFull Time
California State University: Public university system providing higher education and academic research.
Provide administrative and clerical support including file maintenance, data entry, calendaring, reporting, travel/training coordination, technology support, and asset management; background check required.
Department of Veterans Affairs: Provides healthcare, benefits, and cemetery services to military veterans.
1+ YOEOne year of specialized experience equivalent to GS-06 in administrative support, electronic records, data reporting, personnel processes, customer service, and health program administration; U.S. citizenship required.
Porcelanosa: Manufacturer of premium ceramic tiles and luxury bathroom fittings.
Sales support administration experience, Salesforce or CRM experience, sales contract familiarity, Microsoft Word and Excel proficiency, strong communication and customer service skills, and Saturday availability.
AvantorNYSE: AVTR: Provides chemicals, laboratory equipment, and services to life sciences.
2+ YOERequires 2+ years of administrative or manufacturing support experience, Microsoft Excel proficiency, 45 WPM typing, documentation control, compliance tracking, communication, organization, and critical thinking skills.
SanminaNASDAQ: SANM: Global provider of integrated electronics manufacturing and engineering solutions.
2+ YOERequires 2+ years in a corporate product development environment, Microsoft Office proficiency, strong communication and organizational skills, confidentiality, and multitasking ability.
Microsoft PowerPoint, Microsoft Excel, Microsoft Word
ServiceMaster Contract Services: Professional janitorial and commercial cleaning services provider.
0+ YOEProficient in Microsoft Office; strong written and verbal communication; detail-oriented; professional image; team player; Xactware experience helpful.
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
1+ YOEHigh school diploma or GED,1-2 years experience,40 WPM data entry,proficiency with Microsoft Excel, Microsoft Word and ERP,ability to perform clerical tasks,21 years or older,background check and drug screen,US person required.
City of Hope: Medical research and treatment center for cancer and diabetes.
3+ YOEHigh school or equivalent; 3 years secretarial/clerical experience in a professional environment; computer experience required; Microsoft background preferred; strong verbal and written skills.
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
2+ YOETwo years in corporate environment; proficient in MS Office; strong written/verbal communication; able to handle confidential information; multitask in fast-paced setting.
Financial Planning Ministry: A Christian nonprofit focused on biblical stewardship and estate planning.
2+ YOETwo+ years of administrative experience in a phone-based environment; strong communication and organizational skills; proficient with Google Workspace, MS Office, and Adobe; college degree or equivalent.
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.
Les Schwab Tire Centers: Retails tires and provides automotive maintenance and repair services.
Provide customer service, assist with store accounting and inventory, support sales of tires and wheels, and perform light lifting and continuous standing; valid driver’s license preferred.
BB&E: Provides civil, environmental, and facilities engineering consulting services.
3+ YOEU.S. citizenship, high school diploma or equivalent, and 3–10 years of administrative experience depending on education. Requires Microsoft Office, SharePoint, Adobe tools, strong communication, organization, and time management.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint, Adobe Acrobat, Adobe InDesign, Adobe Photoshop, Adobe Illustrator
Defense Health Agency: Providing global healthcare and medical support to the military.
1+ YOEOne year specialized administrative experience or a master's degree/two years graduate education in a relevant field; requires executive scheduling, reports, correspondence, travel documents, office automation, and personnel actions.
Defense Travel System (DTS), office automation software, time and attendance systems
Scott AFB or Travis AFB or Joint Base Charleston or McChord AFB or McGuire AFB
$40k-$55k/yrOnsiteFull Time
INTECON: Provide space training and technical support for defense missions.
2+ YOEHigh school diploma; 2+ years in squadron administration or related military admin support; proficiency in MS Office 365; ability to coordinate with leadership and support offices.
Casa de Amparo: Provides residential treatment and support services for vulnerable youth.
2+ YOEProvide billing, authorization, documentation tracking, claims support, client intake/scheduling, QA tracking, and administrative program support in compliance with Medi‑Cal, HIPAA, and county/contract requirements.
NavienKRX: 009450: Manufacturer of high-efficiency water heaters and heating systems.
Experience with Monday.com, SAP, and Microsoft Excel; administrative and CRM support, reporting, data management, strong communication and multitasking; college preferred.
Monday.com, SAP, Microsoft Excel, Microsoft Outlook, Microsoft Word
Empowering Pathways 365: Provides inclusive adaptive sports and therapeutic recreation for individuals.
Greet visitors, answer phones and emails, support intake and enrollment, maintain physical and digital records, assist scheduling, comfortable with Google Docs, high school diploma or current enrollment.