Job Title: Payroll Administrator (Part-Time, 20–25 hrs/week)
Location: Tulsa – Corporate Office
Pay:$25-29/hour
Overview
Trinity Employment is seeking a part-time Payroll Administrator to process payroll, maintain compliance, and support employees and management. This role requires strong attention to detail, accuracy, and experience with construction-industry payroll and certified payroll reporting.
Responsibilities
- Process in-house payroll and assist with third-party payroll systems.
- Ensure correct job costing, allocations, and compliance with project requirements.
- Prepare and submit certified payroll for prevailing wage/public works.
- Calculate wages, overtime, deductions, reimbursements, and special pay.
- Prepare and reconcile federal/state payroll filings (940, 941, W-2, W-3).
- Maintain compliance with wage laws and prevailing wage rules.
- Respond to payroll, insurance, workers’ comp, and unemployment audits.
- Maintain payroll files: I-9s, tax documents, direct deposits, status changes.
- Manage employee data in payroll/HRIS systems with accuracy and confidentiality.
- Assist with system updates and process improvements.
- Administer and reconcile benefits and deductions (medical, dental, vision, 401k, garnishments).
- Support employees with pay and deduction questions.
- Work with HR, Accounting, and Project Management to ensure smooth payroll operations.
Required Experience
- 3+ years payroll experience; construction payroll strongly preferred.
- Experience with in-house payroll and systems such as ADP, Paycom, or Paylocity.
- Certified payroll platforms (LCP Tracker, eMars, government portals).
- Experience with Davis Bacon wages
- Multi-company payroll; 940/941/W-2 preparation; benefit reconciliation.
- Maintaining payroll personnel files and confidential records.
Skills
- Strong knowledge of federal/state payroll laws and prevailing wage rules.
- Proficient in payroll/HRIS systems and Excel.
- High accuracy, confidentiality, and problem-solving skills.
- Ability to work in a fast-paced environment with competing deadlines.
Education
- Associate or bachelor’s degree in Accounting, Business, or related field preferred.
- Payroll certifications (FPC/CPP) a plus.
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