Onsite Administrative Assistant — Excel & Invoicing

Trinity Services Group; Bradenton (FL); On-site; USD 21,000 - 28,000; Full time

Job summary

TKC Holdings, Inc. is seeking an Administrative Assistant for the Sarasota, FL warehouse. The role supports daily office operations, with tasks including filing, data entry, and document preparation, and requires strong Microsoft Excel skills and familiarity with Oracle.

Schedule is Monday–Friday with early hours; you will work on-site and report to the Operations Manager. Benefits include health insurance, 401(k) with company match, PTO, and career growth opportunities.

Qualifications

• High school diploma or GED, or equivalent combination of education and experience.
• 1–2 years of administrative or office support experience.
• Proficiency with Microsoft Excel and common Office applications.

Responsibilities

• Provide general administrative support, including filing, data entry, and document preparation.
• Maintain organized records and ensure information is up to date.
• Prepare spreadsheets, reports, and basic data analysis using Microsoft Excel.
• Experience operating/navigating in Oracle.
• Help with incoming calls, emails, and internal communications.
• Support team members with several administrative tasks.
• Help maintain an orderly and efficient office environment.
• Manage incoming vendor invoices for the region and ensure processing.
• Prepare and send vendor invoices to Accounts Payable daily.
• Maintain accurate and organized vendor invoice records.
• Prepare monthly accruals for the region and ensure supporting documentation is complete.
• Build kits within the warehouse.
• Other responsibilities as determined by our needs.

Education

High school diploma or GED

Tools

Microsoft Excel

Microsoft Office

Job description

TKC Holdings, Inc. is seeking an Administrative Assistant for the Sarasota, FL warehouse. The role supports daily office operations, with tasks including filing, data entry, and document preparation, and requires strong Microsoft Excel skills and familiarity with Oracle.

Schedule is Monday–Friday with early hours; you will work on-site and report to the Operations Manager. Benefits include health insurance, 401(k) with company match, PTO, and career growth opportunities.