**Key Responsibilities:** * **Calculation and Processing:** Support payroll preparation (biweekly/weekly) by recording work shifts, overtime hours, leaves of absence, and vacations. * **Personnel Management:** Data entry for new hires and personnel movements (hires/terminations) in systems and employee files. * **Tax and Social Security Obligations:** Preparation of SUA files, calculation of income tax (ISR), management of IMSS/Infonavit and Fonacot settlements. * **Disbursement and Control:** Generate files for bank disbursements, delivery of payroll receipts, and control of food vouchers. * **Filing and Reporting:** Maintain labor documentation records and generate reports for monthly closings and audits. Position Type: Full-time Salary: $15,000.00 per month Work Location: On-site employment