HR & Office Admin Specialist | Onboarding, Payroll & Admin Ops

Benrich Service Company Inc; California; On-site; USD 45,000 - 60,000; Full time

Benefits offered by this job

Health insurance

Paid time off

401(k) with company match

Employee recognition

Career development opportunities

Job summary

Benrich Service Company Inc. is seeking an organized HR Assistant / Office Administrator to support HR administration and daily office operations at our Costa Mesa, CA location.

This role serves as the first point of contact for employees, customers, vendors, and visitors while handling onboarding, payroll support, and administrative tasks. The ideal candidate is professional, detail-oriented, adaptable, and capable of multitasking in a fast-paced team environment.

Qualifications

• Experience in office administration or HR assistant role preferred.
• Excellent customer service and communication skills.
• Strong organizational and multitasking abilities.
• High attention to detail and ability to maintain confidentiality.
• Proficient with Microsoft Office and HR onboarding/payroll support is a plus.
• Ability to work independently and collaboratively.

Responsibilities

• Assist with new hire onboarding, employee paperwork, and HR administrative tasks
• Support payroll by reviewing timecards and assisting with employee records
• Help employees with benefits information, onboarding questions, and company systems
• Answer and direct incoming phone calls with professionalism
• Greet visitors and maintain office security procedures
• Receive, sort, and distribute mail and packages
• Maintain office, breakroom, and supply inventories
• Coordinate office meetings, lunches, employee recognition, and company events
• Assist with customer appreciation programs and communications
• Maintain confidential employee and company information
• Collection's tasks including contacting customers regarding past-due accounts, processing payments, maintaining accurate collection records, resolving billing inquiries, and coordinating with management to support timely account resolution while providing excellent customer service
• Provide administrative support to management and other departments as needed

Skills

Customer service

Organizational skills

Multitasking

Confidentiality

MS Office

Communication

Team player

Tools

MS Office

Job description

Benrich Service Company Inc. is seeking an organized HR Assistant / Office Administrator to support HR administration and daily office operations at our Costa Mesa, CA location.

This role serves as the first point of contact for employees, customers, vendors, and visitors while handling onboarding, payroll support, and administrative tasks. The ideal candidate is professional, detail-oriented, adaptable, and capable of multitasking in a fast-paced team environment.