Human Resources Generalist

Description We are looking for an experienced Human Resources Generalist to support a busy onsite manufacturing operation in Lancaster, California. This Long-term Contract position will oversee core HR activities across talent acquisition, employee support, compliance, onboarding, and benefits administration. The ideal candidate brings a strong foundation in employment practices, sound judgment when handling sensitive matters, and the ability to build effective partnerships with employees and leadership.

Responsibilities:

• Partner with department leaders to assess workforce needs and develop effective staffing approaches for open positions.

• Manage the full recruitment process by sourcing candidates, reviewing applications, coordinating interviews, checking references, and supporting the offer stage.

• Lead onboarding activities for new employees, including orientation scheduling and coordination of post-offer pre-employment requirements.

• Prepare recurring hiring metrics and recruitment updates to provide leadership with clear visibility into staffing activity and trends.

• Maintain accurate HR documentation, including job descriptions and employee records related to hires, transfers, status changes, and separations.

• Support adherence to company policies and employment regulations while assisting with policy revisions and employee handbook updates.

• Respond to workplace concerns, advise managers on employee relations matters, and help foster a respectful and collaborative work environment.

• Administer benefits-related processes such as open enrollment, employee communication, and coordination of informational sessions with providers.

• Monitor the performance review cycle to help ensure evaluations are completed consistently and aligned with organizational expectations.

• Coordinate workers’ compensation activities by reporting incidents, communicating with carriers and medical providers, arranging modified duty assignments, and tracking case progress. Requirements • Minimum of 5 years of human resources experience in a generalist capacity, preferably within an onsite operational or manufacturing setting.

• Bachelor’s degree with substantial HR experience, master’s degree in human resources or a related field with relevant experience, or an equivalent combination of education and work experience.

• Working knowledge of federal and state employment laws and the ability to apply them appropriately in recruiting and employee relations situations.

• Proven experience addressing employee relations issues with discretion and confidentiality.

• Strong organizational skills with the ability to manage competing priorities and adapt to changing business needs.

• Effective communication and presentation skills, with the ability to interact successfully with employees, managers, and leadership teams.

• Proficiency with Microsoft Office applications, including Word, Excel, and PowerPoint, and familiarity with HRIS tools and HR administration processes.

• HR certification is preferred, along with basic math skills to support attendance or payroll-related tasks. TalentMatch®

­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.

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Robert Half will consider for employment qualified applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. 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 roberthalf.gobenefits.net for more information.

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