Payroll & HR Admin Specialist for 300+ Workforce

Hitachi Automotive Systems Americas, Inc.; United States; On-site; USD 48,000 - 64,000; Full time

Job summary

Hitachi Energy USA INC in Crystal Springs, Mississippi, is seeking an HR Administrative Assistant with payroll expertise to support the full employee lifecycle, from recruitment to exit, and to help ensure accurate, timely payroll processing for 300+ colleagues.

You will assist with onboarding, timekeeping, benefits coordination, and data integrity while collaborating with a fast-paced HR team during the transition from UKG Kronos to ADP Time & Attendance.

Qualifications

• 2+ years of direct payroll experience required.
• Experience supporting HR administrative tasks.
• Familiarity with UKG Kronos and ADP Time & Attendance.
• Basic exposure to Workday is a plus.

Responsibilities

• Lead and process weekly payroll for 300+ employees with high accuracy.
• Maintain accurate HR records and timekeeping data.
• Support recruitment, onboarding, and employee engagement activities.
• Assist with the UKG Kronos to ADP transition and related data clean-up.

Skills

Payroll processing

HR administration

Recruitment support

Timekeeping accuracy

Education

Associate degree in Business, HR or related field

Tools

UKG Kronos

ADP Time & Attendance

Workday

Job description

Hitachi Energy USA INC in Crystal Springs, Mississippi, is seeking an HR Administrative Assistant with payroll expertise to support the full employee lifecycle, from recruitment to exit, and to help ensure accurate, timely payroll processing for 300+ colleagues.

You will assist with onboarding, timekeeping, benefits coordination, and data integrity while collaborating with a fast-paced HR team during the transition from UKG Kronos to ADP Time & Attendance.