12,150 office jobs at 3,245 companies in Simi Valley, CA
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Office Coordinator - Network Office
Los Angeles, California, United States
$22/hrOnsiteFull Time
Equitas Academy Charter Schools: Operates public charter schools in Los Angeles, California.
High school diploma required; administrative experience in school settings preferred. Strong verbal/written communication, attention to detail, Microsoft Office proficiency, ability to manage calendars, events, vendors, and office operations.
JVS SoCal: Provides workforce development and career services to Southern California.
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
SAAZ Micro: Designing advanced image sensors and cameras for space and defense.
2+ YOERequires an associate or bachelor's degree or equivalent experience, 2+ years in office or administrative operations, Microsoft Office proficiency, communication skills, and ability to lift 25–40 pounds.
Microsoft Office Suite, SAP, NetSuite, Oracle, Microsoft Dynamics
Kleinfelder: Provides engineering, design, and environmental consulting services for infrastructure.
3+ YOE3+ years office engineering on transportation/public works, Caltrans change order experience, knowledge of Caltrans standards, Bachelor's in Civil Engineering or Construction Management, EIT or CA PE preferred, Microsoft Office proficiency.
Microsoft Office Suite, Microsoft Word, Microsoft Excel
Madhappy: Streetwear brand selling clothing and advocating for mental health.
1+ YOE1–2+ years office administration experience, proficiency with Microsoft Office and Google suite, bookkeeping experience, ability to lift up to 25 lbs, event coordination and employee onboarding support; must be based in Los Angeles and work onsite daily.
Bath Planet: Provider of one-day bathroom remodeling and acrylic bath systems.
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
DV Therapy: Providing multidisciplinary therapy services including ABA, speech, and occupational therapy.
0+ YOEHigh school diploma/GED, scheduling or clerical experience preferred, proficiency with Microsoft Office and EHR systems, strong communication and multitasking skills; bilingual Spanish a plus.
Microsoft Office, Electronic health record systems
Aveson Charter Schools: Operates public charter schools with personalized mastery learning programs.
2+ YOEHigh school diploma and two years clerical experience preferred; knowledge of attendance/enrollment, record keeping, MS Office, basic math, and ability to follow directions and meet schedules.
Service Corporation InternationalNYSE: SCI: Provides funeral, cemetery, and cremation services to families.
3+ YOEHigh school diploma or equivalent, 3–5 years of administrative or related experience, Microsoft Office proficiency, organizational skills, communication ability, and clerical, accounts payable, and data entry experience.
Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft Outlook, CRM, SOX compliance software
Terravanta: Provides project management and engineering services for utility infrastructure.
5+ YOEBachelors in engineering or construction management, 5+ years' construction/airport project experience, proficient in Microsoft Office and Bluebeam, PM Web preferred, experience managing submittals and RFIs, strong communication skills.
Odyssey Behavioral Healthcare: Operates specialized residential and outpatient behavioral health treatment facilities.
2+ YOEHigh school diploma or equivalent and two years of behavioral health administrative experience required; bachelor's preferred. Requires CRM, Microsoft Office, Excel, confidentiality, driver's license, CPR, First Aid, and TB clearance.
Regions OnePass, Salesforce CRM, Microsoft Office Suite, Microsoft Excel, Livescan
Larchmont Charter School: Operates public charter schools for students in grades TK-12.
2+ YOEBachelor's degree preferred; 1-2 years related experience; 2+ years office management; TB and DOJ clearance; proficient in Microsoft suite; strong communication skills; CPR/First Aid/AED certification required.
Microsoft Office, SIS (student information systems), PowerLunch, PowerSchool
Alliance Ground International: Provides ground handling and cargo services for the aviation industry.
Lead cargo office team, coordinate shipping and documentation, ensure regulatory compliance, provide customer service, train staff, and handle freight charges; must be able to lift up to 70 lbs and obtain airport authority ID.
University of Southern California: Private research university providing higher education and healthcare services.
3+ YOEAssociate's degree or equivalent experience; 3+ years of administrative and office management experience; 3+ years in purchasing, budgeting, or financial reconciliation; Microsoft Office proficiency and strong communication skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Workday, PeopleSoft, Banner
360 Behavioral Health: Provides Applied Behavior Analysis therapy for individuals with autism.
2+ YOEHigh school diploma or GED required (Associate preferred); bilingual Spanish; 2+ years office/administrative management experience; Microsoft Office proficiency; strong leadership and organizational skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
Paramount Extrusions Company: Manufacturer of custom aluminum extrusions and fabrication services.
2+ YOEManage daily office operations, scheduling, visitor reception, mail and supplies, support HR onboarding and confidential records; 2+ years administrative experience and Microsoft Office proficiency required.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
Atlanta or New York City or Woodbridge or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach County or San Diego or San Francisco or Seattle or Stuart or Washington
HybridFull Time
Bessemer Trust: Wealth management and family office services for affluent clients.
2+ YOEBachelor's degree, 2+ years office management or executive assistant experience; strong Microsoft Office skills, calendar and travel management, vendor and facilities liaison, event coordination, confidentiality and communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
Kinn Studio: Designs modern heirloom fine jewelry from solid 14k gold.
5+ YOE5+ years office management or operations experience; ownership of onboarding, hiring coordination, office logistics; highly organized, discreet, strong communicator; based in Los Angeles and able to be onsite 2–3 days/week.