5,156 support jobs at 1,887 companies in Moorpark, CA

2mo
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Support Services
El Segundo, California, United States
$98k-$160k/yr OnsiteFull Time
BTAS
BTAS: A woman-owned small business providing IT, engineering, and program management capabilities.
15+ YOEBA/BS required; 15 years experience including space program support; DTS experience; MS Office.
Microsoft Office, Microsoft Project, Defense Travel System, Task Management Tool (TMT)
3w
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Claims Support Associate
Los Angeles, California, United States
OnsiteFull Time
AIDS Healthcare Foundation
AIDS Healthcare Foundation: Global nonprofit providing HIV/AIDS medical care and advocacy services.
Provide administrative support to claims department including managing faxes, emails, mail, phone inquiries, maintaining logs, adhering to HIPAA, and supporting clerical projects; strong organization and attention to detail.
20h
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Administrative Support Coordinator
Northridge, California, United States
$4k-$4k/mo HybridFull Time
California State University
California State University: Public university system providing higher education and academic research.
4+ YOEFour years of general office clerical and administrative support experience, or equivalent education substitution; knowledge of academic scheduling, student services, purchasing, records, and office operations.
SOLAR, Academic Planning Database (APDB), Microsoft Excel
2d
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Program Support Assistant
Sepulveda, California, United States
$53k-$69k/yr OnsiteFull Time
Department of Veterans Affairs
Department of Veterans Affairs: Provides healthcare, benefits, and cemetery services to military veterans.
1+ YOEOne year of specialized experience equivalent to GS-05, including administrative support, data analysis, records management, customer service, and proficiency with PowerPoint, Excel, Word, and SharePoint.
Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Microsoft SharePoint, HIPAA, VISN 22, SF-50, USAJOBS, Microsoft Word
1d
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Operations Support Administrator
Burbank, California, United States
$20-$25/hr OnsitePart Time
Holding Hands
Holding Hands: Provides developmental therapy services for children and adults with autism.
1+ YOEHigh school diploma or equivalent and 1–3 years of operations administration, timekeeping, office support, or HR administrative experience. Requires electronic timekeeping knowledge, accuracy, organization, and professional communication.
ADP
1mo
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Attorney Support Manager
Los Angeles, California, United States
$155k-$170k/yr OnsiteFull Time
Latham & Watkins
Latham & Watkins: Global law firm providing legal counsel to businesses.
8+ YOE6+ MgmtBachelor's degree required, 8+ years relevant experience with 6+ years managing teams; strong leadership, people management, billing support experience, MS Office proficiency, confidentiality and judgment.
Microsoft Office
1mo
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Practice Support Assistant
Los Angeles or Irvine or Sacramento or San Francisco or Santa Monica or Menlo Park or Seattle or Portland
$46k-$75k/yr HybridFull Time
Orrick, Herrington & Sutcliffe
Orrick, Herrington & Sutcliffe: Global law firm providing comprehensive legal and advisory services.
Entry-level role supporting legal teams with data, document management, administrative tasks, financial reporting, and process improvement. Requires MS Office proficiency, attention to detail, and strong communication.
Microsoft Office Suite, Microsoft Excel, PowerBI, CRM, databases, low-code automation platforms, programming/automation tools
2w
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Clinical Support Specialist
Commerce, California, United States
$22-$28/hr OnsiteFull Time
Penny Lane Centers
Penny Lane Centers: Providing social services, housing, and mental health support.
0+ YOEPerforms EHR and county billing data entry, verifies billing, researches claims, provides reception and clerical support; requires less than a college degree or GED, CA driver license and vehicle access, and short clerical/billing experience.
EHR
2mo
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Administrative Support
Torrance, California, United States
$17-$25/hr OnsiteFull Time
ServiceMaster Contract Services
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.
Microsoft Office, Xactware
1mo
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Operations Support
Los Angeles, California, United States
$20/hr OnsiteFull Time
First Legal
First Legal: Provides comprehensive litigation support and attorney services for legal professionals.
High school diploma/GED, proven operations or coordinator experience, strong verbal and written communication, proficiency with Microsoft Office, data entry and database accuracy skills.
Microsoft Office
1w
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Support Specialist
Rancho Palos Verdes, California, United States
$32-$34/hr OnsiteFull Time
The Salvation Army
The Salvation Army: Provides social assistance and religious ministry to global communities.
3+ YOEHigh school diploma minimum; 3+ years office experience; must be or become Notary Public within 6 months; strong attention to detail, customer service, bookkeeping knowledge, and Microsoft Office proficiency.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Microsoft Access, Microsoft PowerPoint, GEMS, Kaspick, UBS
1w
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SUPPORT SERVICES ASSISTANT (GENERAL)
Van Nuys or Los Angeles County
$3k-$5k/mo OnsitePart Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Providing clerical support, reasonable accommodations, document handling, scheduling, note-taking, and maintaining confidentiality in public-service settings.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Visio
1w
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Senior Associate, Cleaning & Waste Support Specialist
Los Angeles, California, United States
$73k-$98k/yr OnsiteFull Time
LA28
LA28: Organizes the 2028 Olympic and Paralympic Games in Los Angeles.
Administrative experience supporting a busy team, proficiency with SharePoint and Smartsheet, strong organization, written and verbal communication, and bachelor's degree preferred.
SharePoint, Smartsheet, Microsoft Teams, Microsoft Excel, Planner
2w
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Duals Administrative Support - Sales Coordination, Intermediate
Los Angeles or Long Beach or San Diego
$24-$33/hr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
3+ YOE3+ years experience, vocational/technical education, event or sales support experience, strong Microsoft Excel skills, experience managing multiple projects and deadlines.
Microsoft Excel
3mo
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Support Specialist: FI
Woodland Hills or Scottsdale or Denver or San Francisco
$22-$30/yr OnsiteFull Time
Markel Group
Markel GroupNew York Stock Exchange: MKL: Global provider of insurance, reinsurance, and investment products.
Typing 50+ wpm; 5+ years MS Office; able to follow procedures; team-oriented; self-directed; able to handle high volume workloads; strong communication; detail- and results-oriented.
MS Office
3d
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Department Support Assistant
Oxnard, California, United States
OnsiteFull Time
CommonSpirit Health
CommonSpirit Health: Large non-profit healthcare system providing hospital and medical services.
0.5+ YOEHigh school diploma/GED and six months to one year of clerical experience; ability to perform general office and secretarial duties under supervision.
1d
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Planning, Senior Support
Alhambra, California, United States
$34-$52/hr HybridFull Time
Southern California Edison
Southern California EdisonNYSE: EIX: Electric utility providing electricity transmission and distribution services.
1+ YOERequires 1+ year in an analytical role and experience with customer service, computer software, online applications, office equipment, and filing systems. Utility, SAP, SharePoint, Adobe Acrobat, and Microsoft Office experience preferred.
Microsoft SharePoint, Microsoft Teams, DocuSign, SAP, Adobe Acrobat, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2mo
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Paralegal Support Services Specialist
Los Angeles, California, United States
HybridFull Time
Kahana Feld
Kahana Feld: Provides civil litigation defense and business legal services nationwide.
5+ YOE5+ years paralegal experience; bachelor’s degree preferred; JD degree a plus; litigation/insurance defense experience; ability to support multiple practice groups.
Legal software, Document management
1mo
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HR/Personnel Support Specialist - Military Personnel Support Specialist (MILPERS) – Senior
El Segundo, California, United States
$160k/yr OnsiteFull Time
Astrion
Astrion: Provide engineering and mission support services to federal government agencies.
10+ YOEBachelor's degree, active DoD Top Secret with SCI eligibility and polygraph, U.S. citizenship, minimum 10 years supporting military personnel administration, strong Microsoft Office skills and communication.
Microsoft Office Suite
1mo
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Executive Administrative Support Specialist
El Segundo or Chantilly
$110k-$170k/yr OnsiteFull Time
OMNI Consulting Solutions
OMNI Consulting Solutions: A boutique consulting firm providing advisory and assistance services to government and aerospace clients.
10+ YOEBachelor's degree and 10+ years DoD administrative or A&AS experience, active Top Secret clearance, experience supporting senior government leadership, knowledge of DTS, TMT, Microsoft Teams, SharePoint, and Microsoft Office, strong organizational and communication skills.
Defense Travel System (DTS), Task Management Tool (TMT), NIPRNet, SIPRNet, Microsoft Teams, SharePoint, LiveLink, Microsoft Office Suite