Top Office Manager Jobs in Los Angeles, CA

Manage daily office operations and projects; supervise administrative and accounting teams; perform HR and executive assistant duties (payroll, onboarding, calendars, travel); document processes, improve efficiency, manage budgets and client relationships to ensure timely, on-budget project delivery and client satisfaction.

Manage day-to-day office operations and employee-facing spaces, including vendor coordination, space planning, ticketing queue resolution, budget and PO tracking. Design workplace experience programs, perks, onboarding moments, and company events. Connect HQ culture with US hub offices and support multi-site workplace needs.

Serve as Administrative Operations Lead/Office Manager supporting the Managing Partner and firm-wide operations. Responsibilities include calendar and travel support, document preparation, reception and visitor management, mailroom and facilities oversight, inventory and budget tracking, event and communications management, social media and content distribution, supervising administrative staff, and improving office systems and procedures to ensure a safe, organized, and client-focused workplace.

Part-time Office Manager responsible for day-to-day office operations, supplies, vendor coordination, reception, meeting bookings, event planning, onboarding support, light bookkeeping, and assisting founders and HR with administrative tasks. Must work on-site in Los Angeles.

Serve as the front desk ambassador: manage reception workflow, handle phones and mail, support senior leaders and offices, coordinate picture day and student IDs, order and distribute supplies, maintain and update master calendar, assist with payments, campus emergencies, events, and miscellaneous administrative projects during a maternity-leave substitute assignment.

Manage front desk, reception, and office personnel; oversee visitor protocols, supplies, conference room scheduling, vendor/building coordination, workstation readiness, and support onsite events and shipping. Ensure a professional, organized, and safe office environment.

The Office Manager coordinates office management tasks, provides administrative support, oversees building management, and maintains vendor relationships.

Provide high-level executive support to the President (calendar, travel, correspondence, expense reporting, projects) while overseeing daily office operations (vendor management, supplies, onboarding, events, space planning) to ensure a professional, efficient workplace.

Provide receptionist and office management support for the Cupertino location: greet visitors, manage badging and security protocols, maintain common areas and supplies, coordinate meetings, catering, and building services, and deliver administrative support to business units.