HR Admin & Onboarding Specialist (Onsite)

Aston Carter; New Berlin (WI); On-site; USD 33,000 - 44,000; Full time

Benefits offered by this job

Medical, dental & vision

401(k) plan

Life insurance

Disability insurance

HSA

Transportation benefits

Employee assistance program

PTO

Job summary

Aston Carter in New Berlin, WI is seeking an HR Administrator to support our Human Resources team. This contract role focuses on maintaining employee records, onboarding, payroll support, and benefits administration in a fast-paced environment.

The ideal candidate will have at least a high school diploma, 1+ year of admin experience, strong communication skills, and comfort with Microsoft Office and HRIS systems.

Qualifications

• High school diploma or equivalent.
• 1+ years of administrative, office support, customer service, or related experience preferred.
• Comfortable working with technology, including Microsoft Office applications, databases, and web-based systems.
• Strong attention to detail and organizational skills.
• Excellent verbal and written communication skills.
• Ability to handle confidential information with professionalism and discretion.
• Strong problem-solving skills and ability to manage multiple priorities.

Responsibilities

• Assist with employee onboarding, orientation, and offboarding processes.
• Maintain accurate employee records and ensure data integrity.
• Process employment-related documentation, including new hire paperwork, status changes, and terminations.
• Support benefits administration and respond to employee inquiries.
• Assist with payroll preparation and HR reporting activities.
• Coordinate recruiting logistics, including scheduling interviews and communicating with candidates.
• Maintain compliance with federal, state, and company employment policies.
• Update and manage HR databases and electronic personnel files.
• Generate reports and track HR metrics as requested.
• Provide administrative support to the HR team and leadership.

Skills

Attention to detail

Organizational skills

Verbal communication

Written communication

Confidentiality

Multitasking

Tech-savvy

Education

High school diploma

Tools

MS Office

HRIS

Databases

Job description

Aston Carter in New Berlin, WI is seeking an HR Administrator to support our Human Resources team. This contract role focuses on maintaining employee records, onboarding, payroll support, and benefits administration in a fast-paced environment.

The ideal candidate will have at least a high school diploma, 1+ year of admin experience, strong communication skills, and comfort with Microsoft Office and HRIS systems.