Position Summary The HR Assistant provides hands-on support across payroll and core HR operations, ensuring accurate processing, compliance, and a positive employee experience. This role partners closely with HR and Payroll leadership to support a multi-state workforce in a fast-paced, deadline-driven environment. Key Responsibilities Support end-to-end payroll processing for a multi-state employee population, ensuring accuracy, timeliness, and compliance Assist with payroll administration including union payroll requirements, garnishments, deductions, audits, and regulatory reporting Maintain and validate payroll and employee data in HRIS/payroll systems (UKG, ADP or similar) Audit payroll data, reconcile discrepancies, and generate detailed payroll and compliance reports Support the full employee lifecycle including onboarding, job and pay changes, benefits administration, leave tracking, and terminations Ensure compliance with federal, state, and local employment regulations across multiple jurisdictions Maintain accurate employee records while handling sensitive and confidential information Provide day-to-day HR operational support and serve as a reliable resource to employees and managers Step in to support payroll and HR operations independently as needed during leadership absences Qualifications 3+ years of HR and/or payroll experience supporting a large, multi-state workforce Experience processing payroll for 600+ employees across multiple locations and states Knowledge of union payroll environments and related compliance requirements preferred Hands-on experience with payroll systems such as UKG and ADP Strong Excel skills, including formulas and reporting for data validation and analysis High attention to detail with the ability to meet strict deadlines Strong problem-solving skills and a proactive, collaborative approach