High-paying business administration jobs in Irvine
Business Administration manages daily operations in organizations. Administrators coordinate resources and improve efficiency. Organizational skills and leadership abilities are critical.
The 566 business administration jobs listed below pay well, with salaries between $42,260 and $91,935 per year. Administrative Assistant, Operations Associate and Front Desk Receptionist are among the most popular high-paying roles in Irvine, CA.
Job title
Updated Nov 08, 2026
Job title
Irvine, CA
California
Job openings (Irvine)
Administrator
Irvine
$91,935
per year
California
$93,122
per year
Operations Associate
Irvine
$87,467
per year
California
$74,372
per year
Office Manager
Irvine
$85,352
per year
California
$82,054
per year
Executive Assistant
Irvine
$79,600
per year
California
$90,335
per year
E-commerce Specialist
Irvine
$68,195
per year
California
$92,691
per year
Billing Specialist
Irvine
$28.17
per hour
California
$26.17
per hour
Scheduler
Irvine
$26.95
per hour
California
$22.97
per hour
Office Administrator
Irvine
$24.88
per hour
California
$23.87
per hour
Administrative Assistant
Irvine
$24.36
per hour
California
$24.10
per hour
Front Desk Receptionist
Irvine
$21.13
per hour
California
$21.35
per hour
Job descriptions below are for educational purposes. Please refer to the employer's job description for complete details.
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Administrator
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Please refer to the employers job description for complete details.
Administrators oversee daily office operations, manage records, and coordinate communication across departments. They need proficiency in information systems, organizational policies, and strong problem-solving and communication skills to support smooth workflows.
The top companies hiring Administrator in Irvine, CA are GLOVIS America, Inc. (2 jobs), Altius Search Group (2 jobs), and MSX International (1 job).
Administrator jobs take 57 days on average from job posting to starting date. Currently, 11% of job openings offer remote or hybrid positions and 8% of job openings are part-time roles.
See jobsAverage pay
Irvine
$91,935 per yearCalifornia
$93,122 per yearSkills
- Knowledge management
- Oracle
- Windows
- ServiceNow
- Linux
-
Operations Associate
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Please refer to the employers job description for complete details.
Operations Associates support daily operations, optimizing processes and ensuring efficiency. Required skills include analytical thinking, multitasking abilities, and familiarity with operational tools.
The top companies hiring Operations Associate in Irvine, CA are Mechanics Bank (2 jobs), CROSSING (2 jobs), and Accenture (1 job).
Operations Associate jobs take 46 days on average from job posting to starting date. Currently, 24% of job openings are part-time roles.
See jobsAverage pay
Irvine
$87,467 per yearCalifornia
$74,372 per yearSkills
- Account reconciliation
- Balance sheet reconciliation
- SAP
- Microsoft Office
- Analysis skills
-
Office Manager
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Please refer to the employers job description for complete details.
Office Managers coordinate daily office operations, oversee administrative support, and manage vendor relationships. They need proficiency in scheduling software, clear communication skills, and knowledge of budgeting to support efficient workplace function effectively.
The top companies hiring Office Manager in Irvine, CA are Lpa, Inc. (1 job), NEWPORT BEACH AUTOMOTIVE GROUP (1 job), and Elite Education USA (1 job).
Office Manager jobs take 58 days on average from job posting to starting date. Currently, 8% of job openings are part-time roles.
See jobsAverage pay
Irvine
$85,352 per yearCalifornia
$82,054 per yearSkills
- Microsoft Office
- Word processing
- Microsoft Excel
- Microsoft Word
-
Executive Assistant
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Please refer to the employers job description for complete details.
Executive Assistants manage schedules, coordinate meetings, and handle executive communication. Strong organizational skills, multitasking ability, and excellent communication are essential.
The top companies hiring Executive Assistant in Irvine, CA are CROSSING (2 jobs), DaVita (1 job), and West Coast University (1 job).
Executive Assistant jobs take 65 days on average from job posting to starting date. Currently, 16% of job openings offer remote or hybrid positions and 6% of job openings are part-time roles.
See jobsAverage pay
Irvine
$79,600 per yearCalifornia
$90,335 per yearSkills
- Communication skills
- English
- Personal assistant experience
-
E-commerce Specialist
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Please refer to the employers job description for complete details.
E-commerce specialists manage online sales strategies, optimize product listings and analyze sales data. Key skills for this role include digital marketing expertise, analytical abilities and proficiency in e-commerce platforms.
The top companies hiring E-commerce Specialist in Irvine, CA are Boot Barn (1 job), Sun Chlorella USA (1 job), and AbbVie (1 job).
E-commerce Specialist jobs take 74 days on average from job posting to starting date. Currently, 14% of job openings offer remote or hybrid positions and 25% of job openings are part-time roles.
See jobsAverage pay
Irvine
$68,195 per yearCalifornia
$92,691 per yearSkills
- E-commerce
- Digital marketing
- Marketing
- SEO
- B2B marketing
-
Billing Specialist
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Please refer to the employers job description for complete details.
Billing specialists manage invoicing, process payments and resolve billing discrepancies while ensuring accurate financial records and client communication. Attention to detail, knowledge of billing software and strong analytical skills are essential in this role.
The top companies hiring Billing Specialist in Irvine, CA are Perkins Eastman (1 job), Super Color Digital (1 job), and Best Best & Krieger LLP (1 job).
Billing Specialist jobs take 46 days on average from job posting to starting date. Currently, 19% of job openings offer remote or hybrid positions and 6% of job openings are part-time roles.
See jobsAverage pay
Irvine
$28.17 per hourCalifornia
$26.17 per hour -
Scheduler
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Please refer to the employers job description for complete details.
Schedulers manage appointments, coordinate schedules, and ensure efficient use of resources. Organizational skills, proficiency in scheduling software, and communication abilities are essential.
The top companies hiring Scheduler in Irvine, CA are Humphreys & Associates (2 jobs), Eaton (1 job), and Parker Hannifin (1 job).
Scheduler jobs take 70 days on average from job posting to starting date. Currently, 22% of job openings are part-time roles.
See jobsAverage pay
Irvine
$26.95 per hourCalifornia
$22.97 per hour -
Office Administrator
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Please refer to the employers job description for complete details.
Office administrators oversee daily office functions, manage correspondence and maintain records. They support team coordination and resource management. Strong organizational skills, proficiency in office software and knowledge of administrative processes are essential.
The top companies hiring Office Administrator in Irvine, CA are Russian School of Mathematics (2 jobs), United Medical Imaging Healthcare (2 jobs), and Irvine School of Music (2 jobs).
Office Administrator jobs take 81 days on average from job posting to starting date. Currently, 19% of job openings are part-time roles.
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Irvine
$24.88 per hourCalifornia
$23.87 per hourSkills
- Communication skills
- Administrative experience
- Microsoft Office
-
Administrative Assistant
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Please refer to the employers job description for complete details.
Administrative Assistants manage schedules, handle correspondence, and support office operations. Expertise in organizational skills, communication, and proficiency in office software is crucial. Strong multitasking ability and attention to detail are essential.
The top companies hiring Administrative Assistant in Irvine, CA are ProTec Building Services (1 job), Cybernet Manufacturing (1 job), and Essex Realty Management, Inc (1 job).
Administrative Assistant jobs take 67 days on average from job posting to starting date. Currently, 15% of job openings are part-time roles.
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Irvine
$24.36 per hourCalifornia
$24.10 per hourSkills
- Communication skills
- Administrative experience
- English
-
Front Desk Receptionist
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Please refer to the employers job description for complete details.
Front Desk Receptionists greet visitors, manage phone calls, and schedule appointments. Excellent communication skills, professionalism, and familiarity with office software are crucial.
The top companies hiring Front Desk Receptionist in Irvine, CA are Little Peony Florist (2 jobs), LA Fitness (1 job), and Woodbridge Village Association (1 job).
Front Desk Receptionist jobs take 91 days on average from job posting to starting date. Currently, 35% of job openings are part-time roles.
See jobsAverage pay
Irvine
$21.13 per hourCalifornia
$21.35 per hourSkills
- Customer service
- Communication skills
- Administrative experience