HR Admin & Onboarding Coordinator

RH Aero Systems; Mason (OH); On-site; USD 42,000 - 64,000; Full time

Benefits offered by this job

Medical/Dental/Vision

HSA/FSA

Mental health resources

Employee assistance programs

Paid parental leave

Long-term disability

401k match

Floating holidays

Tuition reimbursement

Job summary

RH Aero Systems, based in Mason, Ohio, is seeking an HR Services & Administration Coordinator to support HR and office operations on-site. You will welcome visitors, coordinate meetings, manage calendars, and assist with onboarding, benefits, and payroll tasks.

You will maintain employee records, respond to inquiries, and help with recruiting coordination in a fast-paced manufacturing environment. A degree is a plus and 1–3 years of relevant experience is preferred.

Qualifications

• High school diploma or equivalent; an associate degree is a plus.
• 1–3 years of experience in HR administration, office administration, customer service, or a similar support-focused role.
• Strong organization skills, attention to detail, and the ability to keep information accurate and easy to access.
• Clear communication skills and a professional, approachable style when interacting with employees, visitors, and candidates.
• A service-oriented mindset with the ability to respond thoughtfully, follows through, and create a positive experience for others.
• The ability to balance multiple priorities, stay flexible, and adapt as business needs change.
• Sound judgment and discretion when handling confidential employee and company information.
• Working knowledge of Microsoft Office tools, including Outlook, Word, Excel, PowerPoint, and teams.

Responsibilities

• Be the welcoming first point of contact for RH Aero West, greeting visitors, answering and directing calls, managing mail and deliveries, and helping maintain a professional front-office experience.
• Provide day-to-day administrative support by coordinating meetings, managing calendars, preparing correspondence, and keeping records organized and up to date.
• Support core HR processes, including onboarding, employee file maintenance, benefits administration support, and training coordination.
• Maintain employee information in HR systems with a focus on accuracy, confidentiality, and timely updates.
• Assist with recruiting coordination by scheduling interviews, communicating with candidates, and supporting a smooth candidate experience.
• Help process payroll updates, personnel changes, employee documentation, and other HR-related transactions.
• Respond to employee questions, provide helpful guidance, and connect employees with the right HR resources when needed.
• Coordinate office activities, meetings, employee events and special projects that support the broader HR and site team.
• Manage multiple priorities in a fast-paced manufacturing environment while staying organized, responsive, and adaptable.
• Handle sensitive employee and company information with professionalism, discretion, and confidentiality.

Skills

HR administration

Office administration

Customer service

Communication

Microsoft Office

Education

High school diploma

Associate degree

Tools

Outlook

Word

Excel

PowerPoint

Teams

Job description

RH Aero Systems, based in Mason, Ohio, is seeking an HR Services & Administration Coordinator to support HR and office operations on-site. You will welcome visitors, coordinate meetings, manage calendars, and assist with onboarding, benefits, and payroll tasks.

You will maintain employee records, respond to inquiries, and help with recruiting coordination in a fast-paced manufacturing environment. A degree is a plus and 1–3 years of relevant experience is preferred.