HR & Office Operations Lead

Pasona N A, Inc.; Mission Viejo (CA); On-site; USD 70,000 - 80,000; Full time

Job summary

Pasona N A, Inc. is seeking an experienced HR / Office Assistant Manager to support a wide range of Human Resources and office administration functions.

This role will oversee employee relations, payroll and benefits administration, recruiting, HR compliance, and office operations in a professional environment. The ideal candidate is organized, detail-oriented, and capable of handling multiple responsibilities, supervising 1–2 administrative staff, coordinating safety training, and ensuring

Qualifications

• Bachelor’s degree or equivalent with 3–5 years HR/office experience.
• Experience with payroll, benefits, employee relations, and HR compliance.
• Proficiency in Microsoft Office 365 and payroll systems.
• Strong communication, organization, and problem-solving skills.
• SHRM certification is a plus.

Responsibilities

• Manage daily HR operations, including employee records, policies, compliance, and employee inquiries.
• Support recruiting, interviewing, onboarding, performance reviews, disciplinary actions, and leave administration.
• Process biweekly payroll, PTO, timekeeping, and employee changes.
• Administer employee benefits, including health insurance, 401(k), open enrollment, and leave requests.
• Coordinate required employee training, including workplace safety and harassment prevention.
• Handle workers’ compensation reporting and related documentation.
• Support office and facility operations, including vendors, building maintenance, IT/phone coordination, and supplies.
• Coordinate company events, safety programs, and other administrative activities.
• Supervise and support 1–2 administrative employees.

Skills

Communication

Organizational skills

Problem-solving

Confidentiality

Education

Bachelor’s degree

Tools

Microsoft Office 365

Payroll systems

Job description

Pasona N A, Inc. is seeking an experienced HR / Office Assistant Manager to support a wide range of Human Resources and office administration functions.

This role will oversee employee relations, payroll and benefits administration, recruiting, HR compliance, and office operations in a professional environment. The ideal candidate is organized, detail-oriented, and capable of handling multiple responsibilities, supervising 1–2 administrative staff, coordinating safety training, and ensuring