HR Administrator at Summit Federal Services, LLC – Schiller Park, Illinois

Gate – HR Administrative Assistant ($20-22/hr)

Job Summary:
We are seeking a detail-oriented and organized Administrative Assistant to support daily office operations while assisting with basic payroll functions. This is an excellent opportunity for an entry-level candidate who has some experience or exposure to payroll processes and is looking to grow within a professional office environment. This is a 3-4 Temp to Hire position that is onsite Schiller Park, IL on a daily basis from 8am-4:30pm. Must work every other Sat.

Key Responsibilities:

• Provide general administrative support including filing, data entry, scheduling, and correspondence
• Assist with payroll processing, including timesheet collection, data verification, and record maintenance
• Maintain accurate employee records and ensure confidentiality of sensitive information
• Support onboarding tasks such as preparing new hire paperwork and coordinating documentation
• Respond to internal and external inquiries in a professional and timely manner
• Help manage office supplies, mail distribution, and basic office organization
• Collaborate with HR and accounting teams to ensure payroll accuracy and compliance

• High school diploma or equivalent (Associate’s or Bachelor’s degree preferred)
• 2+ years of administrative or office experience
• Basic understanding of payroll processes or prior exposure preferred
• Proficiency in Microsoft Office (Word, Excel, Outlook)
• Strong attention to detail and organizational skills
• Excellent written and verbal communication skills

• Familiarity with payroll software (e.g., ADP, Paychex, or similar systems)
• Basic knowledge of labor laws and payroll compliance standards
• Experience in a fast-paced office environment

Summit Federal Services, LLC is an equal opportunity employer regardless of race, color, religion, creed, sex, marital status, national origin, disability, age, veteran status, on-the-job injury, sexual orientation, political affiliation or belief. Employment decisions are made without consideration of these or any other factors that employers are prohibited by law from considering. Any discriminatory action can be a cause for disciplinary action. Summit Federal Services, LLC also prohibits discrimination against individuals with disabilities and will reasonably accommodate applicants with a disability, upon request, and will also ensure reasonable accommodation for employees with a disability.