Top 73 Payroll administrator Jobs in Irvine, Ca

Benefits Administrator
National Services Group, Inc. —Irvine, CA
- $75,000 - $80,000 a year
- Full-time
- Background check
- HIPAA
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Payroll Administrative Assistant
MIC —Santa Ana, CA
- $22 - $24 an hour
- 8 hour shift
- Background check
- Pass drug screening
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Administrative Assistant
City of Laguna Beach, CA —Laguna Beach, CA
- $5,673.58 - $7,983.25 a month
- Full-time
- Microsoft Outlook
- Customer service
- Pass drug screening
- Health insurance
- Flexible schedule
Benefits Administrator
Carrington Mortgage Holdings —Aliso Viejo, CA
- $33.65 - $38.46 an hour
- Full-time
- Remote
- 5 years
- HIPAA
- Mid-level
- AD&D insurance
- Health insurance
HR/Admin Assistant
Consumer Brands —Newport Beach, CA
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Writing skills
Administrative Assistant, CHOC Foundation
CHOC Children's —Orange, CA
- $23.08 - $38.09 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- English
1d
Payroll Administrator
JSerra Catholic High School —San Juan Capistrano, CA
- $75,000 - $90,000 a year
- Weekends as needed
- Microsoft Word
- School experience
- Microsoft Outlook
- Health insurance
- Dental insurance
Office/HR Assistant
Gyukaku —Tustin, CA
- $20 - $25 an hour
- Part-time
- Computer literacy
- Office
- Administrative experience
- Employee discount
- Opportunities for advancement
Quick Apply
Administrative Assistant II
Consolidated Asset Management Services California O&M, LLC —Long Beach, CA
- $47.18 an hour
- Overtime
- Clean driving record
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Dental insurance
4d
HR Assistant/ Office Administrator
Benrich Service Company Inc —Costa Mesa, CA
- $20 - $23 an hour
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Office
- Paid holidays
- Health insurance
Quick Apply
Sr. Payroll Administrator/HR Generalist- TEMP
CalPrivate Bank —Newport Beach, CA
- $79,000 - $96,000 a year
- Temporary
- Customer service
- Office
- 3 years
Quick Apply
Restaurant Office Administrator
Mastro's Ocean Club —Newport Beach, CA
- $75,000 - $78,000 a year
- Full-time
- Mid-level
- Office
- Administrative experience
- Disability insurance
- Health insurance
4d
Human Resource Administrator
Price Manufacturing Company Inc —Riverside, CA
- $30 - $45 an hour
- Part-time
- Microsoft Word
- Mid-level
- Office
- 401(k)
Quick Apply
3d
Medical Billing, Accounts Payable, HR Administrative Assistant
American Family Care Anaheim —Anaheim, CA
- $22 - $29 an hour
- Part-time
- Background check
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Dental insurance
Quick Apply
HR Administrator
Valence Surface Technologies, LLC —Garden Grove, CA
- $18 - $22 an hour
- Full-time
- High school diploma or GED
- US work authorization
- Recruiting
- Paid holidays
- Health insurance
Quick Apply
5d
2026-27 Office Manager (Irvine, CA)
MAGNOLIA EDUCATIONAL & RESEARCH FOUNDATION —Orange County, CA
- $2,930 - $2,970 a month
- Full-time
- Word processing
- Mid-level
- Office
- Health insurance
- Dental insurance
Quick Apply
Administrative Operations Coordinator
SCI Lighting Solutions —Irvine, CA
- $45,000 - $75,000 a year
- Full-time
- Hybrid work
- Microsoft Outlook
- Mid-level
- Office
- Health savings account
- Health insurance
Quick Apply
11d
Leave and Benefits Administrator
Southland Credit Union —Los Alamitos, CA
- $31 - $38 an hour
- Temporary
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Multi-Location Office & HR Manager
Euro Car Doctor, Inc —Irvine, CA
- $70,000 a year
- Full-time
- Hybrid work
- 5 years
- No experience needed
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
Business Office Coordinator
Sunrise Senior Living —San Clemente, CA
- $28.65 - $35.85 an hour
- Full-time
- Mid-level
- Office
- Supervising experience
- Paid holidays
- Health insurance

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Benefits Administrator

National Services Group, Inc. -
Irvine, CA

Quick Apply

Job Details

Full-time
$75,000 - $80,000 a year

Benefits

Health insurance
Dental insurance
Paid time off
Vision insurance
Referral program

Qualifications

Healthcare benefits management
Benefits strategy management
FMLA
Regulatory compliance
Attention to detail
Paychex
HRIS

Full Job Description

About Us: National Services Group (NSG) is growing rapidly, crossing $300M this year, and our team is expanding with us. We offer our team members the chance to grow rapidly, and to help build their role and impact on our wonderful organization. We offer our back-end services to our three-award winning national and INC 500 rapidly growing brands in the residential and commercial renovation contracting industry. Our three brands are EmpireWorks, CollegeWorks, and Home Genius Exteriors. We have been growing, promoting, and building tomorrow’s leaders for over 32 years. We are looking for a Benefits Administrator to impact and improve our corporate team.

How can you help be a part of this exciting opportunity:

Position Overview:

The Benefits Administrator is responsible for managing and administering the organization’s employee benefits programs, ensuring they are compliant, competitive, and supportive of employee well-being. This role oversees program operations, handles day-to-day benefits, transactions, partners closely with vendors and payroll, and serves as a primary resource for employee inquiries.

Responsibilities:

● Administer health, dental, vision, life, disability, and supplemental insurance plans.

● Manage the CalSaver Plan; including employee enrollment, changes, and compliance

requirements.

● Maintain accurate plan documentation and ensure timely updates.

● Process new hire enrollments, qualifying life event changes, and terminations.

● Verify eligibility and maintain accurate benefit records in the HRIS/benefits platform.

● Reconcile enrollment data with carriers to ensure accuracy.

● Ensure compliance with federal and state regulations (ACA, COBRA, ERISA, HIPAA,

FMLA, etc.).

● Prepare and distribute required notices and disclosures.

● Support annual audits and ensure timely filings.

● Serve as the primary point of contact for benefit-related questions.

● Provide guidance to employees to help them understand plan options, processes, and

policies.

● Resolve issues with tact, accuracy, and confidentiality.

● Coordinate with insurance carriers, brokers, and benefit service providers.

● Assist in plan renewals, implementations, and contract reviews.

● Monitor vendor performance and escalate service issues as needed.

● Prepare benefits reports, metrics, and compliance documentation.

● Support internal and external audits, including 401(k) audits, ACA reporting, and carrier

audits.

● Develop clear communication materials about benefit programs, changes, and

deadlines.

● Conduct benefits orientations, open enrollment sessions, and targeted employee

education initiatives.

Qualifications:

● Strong organizational skills with exceptional attention to detail.

● Clear and confident communication skills, both verbal and written.

● Solid understanding of benefits laws, regulations, and compliance requirements.

● Proficiency with HRIS and benefits administration platforms.

● Ability to manage confidential information with discretion.

● Problem-solving mindset and customer service orientation.

National Services Group, LLC is proud to be an equal opportunity employer. National Services Group, Inc does not discriminate based on race, color, creed, sex, sexual orientation, gender identity or expression, age, religion, national origin, disability, ancestry, marital status, veteran status, medical condition, or any protected category prohibited by local, state or federal laws.

Job Type: Full-time

Pay: $75,000.00 - $80,000.00 per year

Benefits:

Dental insurance
Health insurance
Paid time off
Referral program
Vision insurance

Location:

Irvine, CA 92606 (Preferred)

Work Location: In person

Quick Apply

Refine Your Search

payroll administrator jobs in irvine, ca

Benefits Administrator

Payroll Administrative Assistant

Administrative Assistant

Benefits Administrator

HR/Admin Assistant

Administrative Assistant, CHOC Foundation

Payroll Administrator

Office/HR Assistant

Administrative Assistant II

HR Assistant/ Office Administrator

Sr. Payroll Administrator/HR Generalist- TEMP

Restaurant Office Administrator

Human Resource Administrator

Medical Billing, Accounts Payable, HR Administrative Assistant

HR Administrator

2026-27 Office Manager (Irvine, CA)

Administrative Operations Coordinator

Leave and Benefits Administrator

Multi-Location Office & HR Manager

Business Office Coordinator

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