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Specialty GranulesPosted 1 month ago

Plant Administrative Assistant

On-siteAnnapolis, Missouri, United States

Full TimeHigh School Or EquivalentMedium

Job Summary

Coordinate overtime shifts for union jobs within the Annapolis plant, ensuring all assignments comply with the Collective Bargaining Agreement. Process and maintain accurate records of employee overtime hours for payroll and track man-hours. Serve as a backup for the Plant Accountant by verifying payroll data and processing weekly and semi-monthly hour reports. Provide general administrative support to plant management, including preparing correspondence, organizing filing systems, managing office supplies, and scheduling staff meetings. Maintain confidential employee records related to hours worked and paid time off.

Required Qualifications

  • High School Diploma or equivalent
  • Proven experience in an administrative or office support role
  • Proficiency with Microsoft Office Suite (Excel, Word, PowerPoint)
  • Strong verbal and written communication skills
  • Ability to handle confidential information with discretion
  • Must be eligible to work in the U.S. without need for employer-sponsored visa (work permit)

Desired Qualifications

  • Experience working with or knowledge of union contracts (CBA) and shift scheduling in a continuous operations environment
  • Previous exposure to payroll systems or timekeeping software

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