Office Manager Jobs in Costa Mesa, CA
An Office Manager in the admin industry is a professional who ensures the smooth running of a business office. They are responsible for a wide range of tasks, including managing administrative staff, overseeing office operations, handling budget and finance tasks, managing inventory, scheduling meetings, and facilitating communication within the office. They may also be in charge of hiring and training new administrative staff, ensuring compliance with company policies, and improving office procedures for better productivity and efficiency.
Important skills a successful Office Manager should possess include excellent leadership and organizational skills, effective communication, the ability to multitask, and strong problem-solving skills. They should also have proficiency in office software, including email tools, spreadsheets, and databases. A certification, such as a Certified Manager (CM) or Certified Administrative Professional (CAP), can further validate their skills and knowledge in the field. Prior roles that could lead to an Office Manager position include Administrative Assistant, Executive Assistant, or Office Coordinator.

Construction Project Administrator
- Seva Build
- Irvine, CA (9 miles from Costa Mesa, CA)
- 10 days ago
- Seva Build
- Irvine, CA (9 miles from Costa Mesa, CA)
- 10 days ago
Overview: At Seva Build, we are looking for an organized and detail-oriented Construction Project Administrator to support the administrative needs of our construction projects. The successful...
Strategic Finance & BI Analytics Manager - Office ($130,500.00 - $171,700.00)
- Irvine, CA (10 miles from Costa Mesa, CA)
- moments ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- moments ago
Position Summary: The Business Intelligence & Strategic Analytics team creates analytical tools to help identify trends and actionable insights from key performance drivers and leading indicators...
- Garden Grove, CA (7 miles from Costa Mesa, CA)
- 19 hours ago
- Garden Grove, CA (7 miles from Costa Mesa, CA)
- 19 hours ago
Dental Office Administrator - $20/hour to $24/hour We are searching for a Office Administrator to support a dental office in Garden Grove, CA. The Office Administrator will be assisting the...
- Huntington Beach, CA (5 miles from Costa Mesa, CA)
- 19 hours ago
- Huntington Beach, CA (5 miles from Costa Mesa, CA)
- 19 hours ago
Office Administrator Location: Huntington Beach, CA Type: Contract Job #308164 Join Our Team as an Admin Assistant in Beautiful Huntington Beach! If you're a math whiz with a knack for...
- Santa Ana, CA (5 miles from Costa Mesa, CA)
- 20 hours ago
- Santa Ana, CA (5 miles from Costa Mesa, CA)
- 20 hours ago
BANC OF CALIFORNIA AND YOUR CAREER** Banc of California, Inc. (NYSE: BANC) is a bank holding company headquartered in Los Angeles with one wholly-owned banking subsidiary, Banc of California (the...
Administrative Analyst I Non-Career
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 20 hours ago
- Long Beach, CA (22 miles from Costa Mesa, CA)
- 20 hours ago
Please note this recruitment will be accepting a limited number of applications for the position. Once the maximum number of submissions of 100 has been met, the job posting will be closed and no...
- Newport Beach, CA (7 miles from Costa Mesa, CA)
- 20 hours ago
- Newport Beach, CA (7 miles from Costa Mesa, CA)
- 20 hours ago
Office Manager Responsibilities + Ensure a professional and welcoming environment for all patients, vendors, and visitors. + Perform HR responsibilities for the office. + Engage in regular face-to-face...
Contracts Administrator - Paralegal
- Irvine, CA (10 miles from Costa Mesa, CA)
- 20 hours ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 20 hours ago
Contracts Administrator - Paralegal Contracts Administrator - Paralegal About CG Oncology, Inc. Are you ready to make a difference in the world and become part of our patient-centered team that is...
Remote WorkAdministrative Coordinator III
- Tustin, CA (6 miles from Costa Mesa, CA)
- 1 day ago
- Tustin, CA (6 miles from Costa Mesa, CA)
- 1 day ago
Job Summary: Assists with information maintenance and distribution by drafting presentations, detailed correspondence, and reports. Maintains workflow by assisting in the resolution of routine and...
- Chino, CA (24 miles from Costa Mesa, CA)
- 1 day ago
- Chino, CA (24 miles from Costa Mesa, CA)
- 1 day ago
Staffmark is seeking a highly motivated and detail-oriented Finance Operations Manager for a direct hire opportunity in Chino, CA. In this key role, you'll oversee operational accounting processes...
Instructional Designer/LMS Administrator
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
Position Summary: The Instructional Designer / Learning Management System (LMS) Administrator is responsible for designing and developing engaging training programs and materials that support...
Administrative Analyst University of California Irvine
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
Who We Are Founded in 1965, UC Irvine is a member of the prestigious Association of American Universities and is ranked among the nation's top 10 public universities by U.S. News & World Report....
Definition THIS POSITION IS FOR TRANSFER CCCD CANDIDATES ONLY. IF YOU ARE NOT A CURRENT TRANSFER CANDIDATE WITH CCCD, PLEASE DO NOT APPLY AT THIS TIME. Division Area Office Coordinator Summary...
- Aliso Viejo, CA (12 miles from Costa Mesa, CA)
- 1 day ago
- Aliso Viejo, CA (12 miles from Costa Mesa, CA)
- 1 day ago
We are seeking a proactive and detail-oriented Office Administrator to support the daily operations of a dynamic business coaching firm. As an integral part of a growing team, you will work...
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
- Irvine, CA (10 miles from Costa Mesa, CA)
- 1 day ago
Senior Network Administrator Mechanics Bank United States, California, Irvine Jun 11, 2025 Mechanics Bank is seeking their next Sr. Network Administrator to sit out of our Roseville, Walnut Creek...
Demographic Data for Costa Mesa, CA
Moving to Costa Mesa, CA? Find some basic demographic data about Costa Mesa, CA below.
Office Manager Online Courses and Training Opportunities
Salary for Office Manager Jobs in Costa Mesa, CA
Highest Education Level
Office Managers in Costa Mesa, CA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Office Manager position
- Operating Systems
- Backup
- DNS
- DHCP
- Server Administration
- Virtualization
- Windows PowerShell
- Disaster Recovery
- Firewall
- AD Group Policy
- CompTIA Security+
- Red Hat Enterprise Linux
- Windows Server
- Database Administration
- VMware
- Systems Administration
- Associates
- Linux
- Business Correspondence
- Administrative Skills
- Personnel Management
- Office Management
- Resolution
- Business Administration
- Liaison
- Onboarding
- Microsoft Active Directory
- Financial Management
- Information Technology
- Reimbursement
- Engineering
- Staffing
- Prioritizing
- Microsoft Windows
- Operations Management
- Military Background
- Implementation
- High School Diploma
- Troubleshooting
- Payroll
- Logistics
- Driving
- Auditing
- Filing
- Events
- Collaboration
- Documentation
- Coaching
- Bachelor's Degree
- Education Experience
- Reporting
- Employee Development
- Budgets
- Regulations
- Microsoft Office
- Policy Development
- Inventory Management
- Problem Solving
- Sales
- Microsoft Excel
- Time Management
- Research Skills
- Staff Supervision
- Organization
- Customer Service
- Scheduling
- Computer Skills
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
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