We are looking for a Human Resources Administrator to join our team in Irvine, California in a contract-to-permanent capacity. This role supports core HR operations with a strong emphasis on benefits administration, employee support, and compliance-focused processes. The ideal candidate brings hands-on experience managing benefit programs, coordinating onboarding activities, and maintaining accurate HR records in a fast-paced environment. Responsibilities: • Manage day-to-day administration of employee benefit offerings, including health, dental, vision, life, disability, and retirement programs. • Coordinate new enrollments, status updates related to life events, employee separations, and annual open enrollment activities while ensuring accuracy and timeliness. • Maintain reliable benefits records in HR systems and review carrier billing to resolve discrepancies and support accurate reconciliations. • Work closely with insurance providers, brokers, and external administrators to support smooth delivery of benefit services and issue resolution. • Monitor adherence to applicable federal and state employment and benefits regulations and help maintain compliant HR practices and documentation. • Administer leave and disability cases by tracking requests, communicating with employees, and supporting required documentation. • Assist with payroll-related benefits activity, including deduction review, audits, and reporting tied to employee elections. • Lead benefits orientation sessions and prepare employee-facing materials that explain programs, enrollment steps, and available resources. • Support HR administration tasks such as onboarding coordination, background checks, and I-9 compliance activities as needed.

• 2+ years of experience in benefits administration or a related human resources role. • Working knowledge of employee benefit programs and associated compliance requirements. • Experience using HRIS platforms and payroll-connected systems, including ADP Workforce Now. • Familiarity with onboarding processes, candidate screening coordination, and I-9 audit or compliance support. • Strong organizational skills with the ability to manage detailed records and multiple deadlines effectively. • Clear communication and customer service abilities when assisting employees and external partners. • Sound judgment, discretion, and a high level of accuracy when handling confidential HR information.

<h3 class="rh-display-3--rich-text">TalentMatch®</h3> Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. <a href="https://www.roberthalf.com/us/en/mobile-app" target="_blank">Download the Robert Half app</a> and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit <a href="https://roberthalf.gobenefits.net/" target="_blank">roberthalf.gobenefits.net</a> for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s <a href="https://www.roberthalf.com/us/en/terms">Terms of Use</a> and <a href="https://www.roberthalf.com/us/en/privacy">Privacy Notice</a>.

Irvine, CA
onsite
Temporary to Hire
31.35 - 36.3 USD / Hourly
We are looking for a Human Resources Administrator to join our team in Irvine, California in a contract-to-permanent capacity. This role supports core HR operations with a strong emphasis on benefits administration, employee support, and compliance-focused processes. The ideal candidate brings hands-on experience managing benefit programs, coordinating onboarding activities, and maintaining accurate HR records in a fast-paced environment. Responsibilities: • Manage day-to-day administration of employee benefit offerings, including health, dental, vision, life, disability, and retirement programs. • Coordinate new enrollments, status updates related to life events, employee separations, and annual open enrollment activities while ensuring accuracy and timeliness. • Maintain reliable benefits records in HR systems and review carrier billing to resolve discrepancies and support accurate reconciliations. • Work closely with insurance providers, brokers, and external administrators to support smooth delivery of benefit services and issue resolution. • Monitor adherence to applicable federal and state employment and benefits regulations and help maintain compliant HR practices and documentation. • Administer leave and disability cases by tracking requests, communicating with employees, and supporting required documentation. • Assist with payroll-related benefits activity, including deduction review, audits, and reporting tied to employee elections. • Lead benefits orientation sessions and prepare employee-facing materials that explain programs, enrollment steps, and available resources. • Support HR administration tasks such as onboarding coordination, background checks, and I-9 compliance activities as needed.
2026-05-18T00:00:00Z