Administrator Jobs in Ontario, CA

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UDC Services, LLC

Dental Front Office Coordinator

  • UDC Services, LLC
  • Fullerton, CA (18 miles from Ontario, CA)
  • 14 days ago
  • Fullerton, CA (18 miles from Ontario, CA)
  • 14 days ago

Dental Front Office Coordinator $22-$27/Hour DOE Full-Time | 40 hours per week We are seeking a highly experienced Front Office Coordinator who brings strong treatment planning and advanced...

In Person

Senior Policy Analyst - Law Center

  • Walsh School of Foreign Service
  • Corona, CA (13 miles from Ontario, CA)
  • 2 days ago
  • Corona, CA (13 miles from Ontario, CA)
  • 2 days ago

Georgetown University comprises two unique campuses in the nation's capital. With the Hilltop Campus located in the heart of the historic Georgetown neighborhood, and the Capitol Campus, just...

In Person

Medical Front Office Coordinator- Tustin, CA (Newport Ave)

  • WSA Americas
  • Tustin, CA (24 miles from Ontario, CA)
  • 2 days ago
  • Tustin, CA (24 miles from Ontario, CA)
  • 2 days ago

Medical Front Office Coordinator- Tustin, CA (Newport Ave) 2.4 2.4 out of 5 stars WSAudiology is a global leader in the hearing aid industry. Together with our 12,000 colleagues in 130 countries,...

In Person

Administrative Supervisor II (County Promotional)

  • San Bernardino County
  • San Bernardino, CA (20 miles from Ontario, CA)
  • 2 days ago
  • San Bernardino, CA (20 miles from Ontario, CA)
  • 2 days ago

This recruitment is only open to current San Bernardino County, San Bernardino County Fire Protection District, or Special District employees who hold a regular, intern, contract, extra-help,...

In Person

Administrative Supervisor I (County Promotional)

  • San Bernardino County
  • San Bernardino, CA (20 miles from Ontario, CA)
  • 2 days ago
  • San Bernardino, CA (20 miles from Ontario, CA)
  • 2 days ago

This recruitment is only open to current San Bernardino County, San Bernardino County Fire Protection District, or Special District employees who hold a regular, intern, contract, extra-help,...

In Person

Human Resources Assistant/ Office Coordinator

  • The Contractor Consultants
  • Anaheim, CA (23 miles from Ontario, CA)
  • 3 days ago
  • Anaheim, CA (23 miles from Ontario, CA)
  • 3 days ago

Support the People Who Protect Lives Join IFSS as a Human Resources Assistant / Office Coordinator! Job Title: Human Resources Assistant / Office Coordinator Company Name: Intelligent Fire Systems...

In Person

Risk Management & Employee Benefits Specialist(Confidential) Promotional And Open

  • Walnut Valley Unified School District
  • Walnut, CA (12 miles from Ontario, CA)
  • 3 days ago
  • Walnut, CA (12 miles from Ontario, CA)
  • 3 days ago

and lost times and/or modified duty; prepare appropriate forms for claims administration and the California Division of Occupational Safety and Health (Cal/OSHA); communicates with employees, claims administrators...

In Person

Associate Dean, Social and Behavioral Sciences (Administrator III), College of Social and Behavioral Sciences - Academic Affairs

  • American Public Human Services Association
  • Devore Hghts, CA (23 miles from Ontario, CA)
  • 5 days ago
  • Devore Hghts, CA (23 miles from Ontario, CA)
  • 5 days ago

CSU Out-of-State Employment Policy prohibits the hiring of employees to perform CSU-related work outside the state of California. California State University, San Bernardino is not a sponsoring...

In Person

CalSTRS SoCal Benefits Specialist

  • State Teachers' Retirement System
  • Orange, CA (22 miles from Ontario, CA)
  • 6 days ago
  • Orange, CA (22 miles from Ontario, CA)
  • 6 days ago

and Duties Please note that this is a limited-term position with the possibility of being extended up to 24 months or becoming permanent. Anticipated Interview Date: The week of March 9, 2026...

In Person

Office Coordinator

  • GSI Environmental
  • Irvine, CA (22 miles from Ontario, CA)
  • 8 days ago
  • Irvine, CA (22 miles from Ontario, CA)
  • 8 days ago

Position overview GSI Environmental Inc, a privately owned Environmental Engineering and Consulting firm, has an immediate opening in its Irvine, California office for an Office Coordinator....

In Person

Payroll & Benefits Specialist

  • TCWGlobal
  • Tustin, CA (24 miles from Ontario, CA)
  • 10 days ago
  • Tustin, CA (24 miles from Ontario, CA)
  • 10 days ago

Payroll & Benefits Specialist TCWGlobal Tustin, CA Job Details Full-time $65,000 - $85,000 a year 1 day ago Benefits Dental insurance Vision insurance Qualifications VLOOKUP function Financial...

In Person

Higher Education Regulatory Compliance & Policy Analyst

  • University of California System
  • Irvine, CA (22 miles from Ontario, CA)
  • 10 days ago
  • Irvine, CA (22 miles from Ontario, CA)
  • 10 days 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....

Hybrid

Benefits Specialist(Temp Only)

  • Monster Beverage
  • Corona, CA (13 miles from Ontario, CA)
  • 14 days ago
  • Corona, CA (13 miles from Ontario, CA)
  • 14 days ago

About Monster Energy: Forget about blending in. That's not our style. We're the risk-takers, the trailblazers, the game-changers. We're not perfect, and we don't pretend to be. We're raw,...

In Person Temporary

Policy Analyst

  • The Kennedy Commission
  • Irvine, CA (22 miles from Ontario, CA)
  • 14 days ago
  • Irvine, CA (22 miles from Ontario, CA)
  • 14 days ago

More Results Policy Analyst Employer The Kennedy Commission Location Irvine, California, US Salary Competitive Closing date Feb 17, 2026 View more categories View less categories Sector Academic /...

In Person

Office Coordinator - Western University of Health Sciences

  • Capstone On-Campus Management
  • Pomona, CA (10 miles from Ontario, CA)
  • 23 days ago
  • Pomona, CA (10 miles from Ontario, CA)
  • 23 days ago

Office Coordinator Reports To: Assistant Director of Leasing and Marketing Location: The Daumier at Western University of Health Sciences - Pomona, CA Compensation: $21.00-$22.00 per hour and...

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Demographic Data for Ontario, CA

Moving to Ontario, CA? Find some basic demographic data about Ontario, CA below.


Local
National
178,152
5,054
Medium/Lg

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Salary for Administrator Jobs in Ontario, CA

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Administrator positions.



Highest Education Level

Administrators in Ontario, CA offer the following education background
Master's Degree
45.1%
Bachelor's Degree
37.2%
Doctorate Degree
6.0%
Associate's Degree
5.4%
High School or GED
3.0%
Vocational Degree or Certification
2.6%
Some College
0.6%
Some High School
0.1%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrators in Ontario, CA
4-6 years
26.1%
2-4 years
18.4%
6-8 years
18.0%
1-2 years
17.4%
Less than 1 year
12.3%
8-10 years
5.9%
10+ years
1.8%