109 Administrative Event Planning jobs in Aliso Viejo, California

Updated daily. Most recent posting: May 17, 2026.

Banquets Event Coordinator

The Banquets Event Coordinator provides essential administrative support to the banquet team by managing event schedules, processing billing, and facilitating client communication. This role ensures the smooth execution of catering functions through detailed documentation and coordination of daily e...

HUNTINGTON BEACH, California Pacific Hospitality Group
Banquets Event Coordinator

The Banquets Event Coordinator provides essential administrative support to the banquet team by managing event schedules, processing billing, and facilitating client communication. This role ensures the smooth execution of catering functions through detailed documentation and coordination of daily e...

HUNTINGTON BEACH, California Pacific Hospitality Group
Event Manager

Event Manager job responsibilities: Conducts short- and long-term planning and management for events and sales. Develops and recommend the budget, marketing plans, and objectives and manages within those approved plans. Maintains or exceeds budgeted sales and profits in all event areas. Recommends, ...

Riverside, California TradeJobsWorkforce
Temporary Event Planner Assistant

A company is looking for a Temporary Event Planner Assistant. Key Responsibilities Vendor & Venue Coordination: Conduct research on decor options and outreach to event venues Logistics Support: Verify current rooming lists against registration data by contacting hotels Administrative Tasks: Complete...

Carson, California VirtualVocations
Director of Event Production

Essential Duties And Responsibilities Other duties may be assigned. Operates, maintains, supervises, and safeguards the media assets of Athletics Department venues including but not limited to theatrical lighting, sound, video displays/equipment, computers, staging, rigging, and control equipment in...

Riverside, California SANDBOX
Events and Hospitality Manager

The Events and Hospitality Manager will oversee the end-to-end operational execution of Napa Institute events, specifically focusing on East Coast gatherings. The role involves managing attendee logistics, venue coordination, and financial reporting to ensure high-quality event delivery aligned with...

Irvine, California Pacific Hospitality Group
Event Coordinator of Conference and Events

The Event Coordinator assists with the coordination and development of signature events and academic programming, carrying out assigned duties and responsibilities in a manner that reflects the Christian values of California Baptist University (CBU). Other duties may be assigned. Communicates with e...

Riverside, California California Baptist University
Events Assistant

About the position Elevare Branding is seeking a detail-oriented and motivated Events Assistant to support the planning and execution of corporate events, brand activations, and promotional campaigns. This role offers an excellent opportunity to gain hands-on experience in event coordination while c...

Riverside, California Alphabe Insight Inc
Event Planning Instructor

Teach through experience, start by mentoring others helping them to develop the skills needed for a successful career. Combine the core duties of an event planner with the responsibilities of training others. Responsibilities: • Plan, Coordinate, and Execute Events. • Maintain records, manage budget...

Corona, California Clear Choice Staffing, Inc
Event Sales Coordinator

The Event Sales Coordinator works closely with the Event Sales Manager to ensure all event details are meticulously managed, from initial inquiry to final execution. Day to Day • Assist the Event Sales Manager with the coordination and execution of event sales, including managing event details, logi...

Aliso Viejo, California Invited
Event Manager, Corporate Event Planning

As a member of our rockstar team, you’ll bring to life a variety of corporate events ranging from carnival-themed seminars to Latin nightclub receptions all while collaborating with professionals who are equally as passionate about creating memorable experiences as you!This is what WE offer YOU...A ...

Riverside, California cohera
Event Planner

This role involves planning and executing funeral services, visitations, and receptions by coordinating vendors, internal resources, and support staff. The planner ensures all event details align with contractual agreements and family wishes while managing logistics and administrative tasks....

Santa Ana, California Service Corporation International
Special Events Coordinator

The Coordinator will support initiatives such as Outdoor Equity, free family events, fishing clinics, veterans‑focused mental health events, and other public programs designed to connect residents with nature and recreational opportunities. • Develop and manage facility use agreements for special ev...

Jurupa Valley, California County of Riverside in
Event Planner

At Trademark Venues, we create unforgettable experiences—for our clients and for each other. What You’ll Do • Collaborate with clients to understand their wedding vision, preferences, and budget constraints • Maintain timelines, budgets, and checklists to ensure smooth planning and execution of wedd...

Oceanside, California Trademark Venues Llc
Event Coordinator

PLANUS – Event Coordinator (Project-Based Contract) PLANUS is a full-service event planning and production company specializing in corporate conferences, brand activations, and large-scale live events across the United States. The Event Coordinator will support planning, logistics, and on-site execu...

Buena Park, California PLANUS
Events Facility Operations Manager

Event Execution Oversee on-site operations for conventions, concerts, exhibits, sporting events, and trade shows. Assist in the training of new team members on event procedures and facility standards. At least 2 years of event management or coordination experience in a multi-use venue hosting conven...

Carson, California AppleOne
Events Assistant

Company Description Trillex Events is a dynamic and fast-growing events company dedicated to delivering memorable brand experiences and high-quality service to our clients. We combine creativity, precision, and operational excellence to execute retail activations and event-driven campaigns that leav...

Riverside, California Alphabe Insight Inc
Event Coordinator

Location: La Mirada Golf Course Address: 15501 Alicante Rd, La Mirada, CA 90638 American Golf is a trusted leader in golf hospitality, known for elevating the game and the communities around it. Under the direction of the Event Manager, the Event Coordinator works closely with members and guests to ...

La Mirada, California American Golf Corporation
event coordinator

Complete operational tasks including truck unload, merchandise duties, and maintaining store recovery standards as needed to deliver our Brand Promises. • Engage with clients of all ages, from 4 to 94+, by creating an environment of fun and creativity. • The ability to handle job stress and interact...

Jurupa Valley, California Michaels Stores
Meeting, Convention, and Event Planners - AI Trainer (Contract)

• You’ll learn new skills and contribute to how AI is used in your field • Your placement into a project will be dependent on project availability—if you apply now and can’t work on this project, more will be available soon. Qualifications • You have at least 4 years of professional experience in on...

Riverside, California Handshake
Job Types
Full-Time (56217) Part-Time (10257) Internship (1707) Freelance (809)
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Occupations
Other (161181) Marketing (112720) Coordinator (90025) Sales (84281) Administrative (52216) Production (47293) Assistant (30355) Public Relations (12477) Buyer (931) Researcher (738) Expand for more
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