Administrative/Clerical Jobs in Costa Mesa, California
Business Administration
Office Assistant
PR / Communications
Front Desk/Receptionist
Seasonal / Summer
1 week ago
211.
Accounts Payable Assistant
Accounting (Accounting Assistant, Bookkeeper/ Accounting Clerk, Accounts Receivable/ Collections), Administrative/Clerical (Bookkeeper/ Accounting Clerk)
Benefits - 401(k)Company partiesTraining & developmentPosition Summary - Bear Flag Fish Company is seeking a detail - oriented and...
Accounts Payable Assistant JobListing for: Bear Flag Fish Company |
1 week ago
212.
Human Resources Administrative Assistant
HR/Recruitment (HR Generalist / Talent Management), Administrative/Clerical (HR Generalist / Talent Management, Clerical, Data Entry)
Human Resources Administrative Assistant - Description - POSITION SUMMARY - The Human Resources Administrative Assistant supports the...
Human Resources Administrative Assistant JobListing for: Witt/Kieffer |
1 week ago
213.
Client Services Associate
Administrative/Clerical (Office Administrator/ Coordinator, Admin Assistant), Customer Service/HelpDesk (Office Administrator/ Coordinator, Customer Service Rep, Admin Assistant)
Are you a people person who loves solving problems, helping others, and staying organized in a fast - paced environment? We’re looking...
Client Services Associate JobListing for: Stack's Bowers Galleries |
1 week ago
214.
Billing Specialist: Precise Invoicing & Client
Administrative/Clerical (Bookkeeper/ Accounting Clerk), Accounting (Accounts Receivable/ Collections, Bookkeeper/ Accounting Clerk)
Position: Billing Specialist: Precise Invoicing & Client Payments - A legal services firm located in Costa Mesa is seeking a detail -...
Billing Specialist: Precise Invoicing & Client JobListing for: Wilner & O'Reilly Immigration Law |
1 week ago
215.
Student Assistant - Orange Coast College Academic Year
Education / Teaching (Education Administration), Administrative/Clerical (Education Administration)
Position: .Student Assistant - Orange Coast College 2026/2027 Academic Year - Job Overview - ACCEPTING APPLICATIONS FOR ACADEMIC YEAR...
Student Assistant - Orange Coast College Academic Year JobListing for: Coast Community College District |
1 week ago
216.
Operations Administrator
Administrative/Clerical (Office Administrator/ Coordinator, Business Administration)
POSITION SUMMARY - We are seeking a highly organized and detail - oriented Operations Administrator to support our growing team in...
Operations Administrator JobListing for: TPR. |
1 week ago
217.
Executive Assistant
Administrative/Clerical (Office Administrator/ Coordinator, Virtual Assistant/ Remote Admin, Executive Admin/ Personal Assistant)
575 Anton Blvd, Costa Mesa, CA 92626, USA - Job Description - Posted Friday, June 19, 2026 at 7:00 AM - At El Pollo Loco, we are on a...
Executive Assistant JobListing for: El Pollo Loco |
1 week ago
218.
Office Clerk| Seasonal Part-Time |Orange County Fairgrounds
Administrative/Clerical (Office Administrator/ Coordinator, Clerical)
Oak View Group (OVG) is the global leader in premium live entertainment infrastructure and services, with a platform spanning venue...
Office Clerk| Seasonal Part-Time |Orange County Fairgrounds JobListing for: Oak View Group |
1 week ago
219.
Administrative Assistant
Administrative/Clerical (Office Administrator/ Coordinator, Virtual Assistant/ Remote Admin)
Winter Park Recruiting is a leading recruitment agency focused on connecting exceptional talent with companies that value growth,...
Administrative Assistant JobListing for: Winter Park Recruiting |
1 week ago
220.
Office Operations & Administrative Coordinator
Administrative/Clerical (Office Administrator/ Coordinator, Admin Assistant, Executive Admin/ Personal Assistant, Virtual Assistant/ Remote Admin)
Kinetic in Costa Mesa is seeking an Office Administrative Associate to ensure smooth day - to - day operations. The ideal candidate will...
Office Operations & Administrative Coordinator JobListing for: Kinetic |