Demo

Administrative Assistant

Ergon Inc.
Vicksburg, MS Full Time
POSTED ON 10/26/2026
AVAILABLE BEFORE 11/26/2026
Ergon Marine & Industrial Supply, Inc., has an opening for an administrative assistant at its Memphis, TN location.

If you are a hard-working person who likes to help others and be proud of the work that you accomplish, then this might be a job that you would enjoy. EMIS services vessels and tows, and this job allows you to be a part of that support of the river crews.

Ergon is a family-owned oil and gas company based in the Jackson, MS area with facilities across the US. EMIS is a subsidiary with facilities that support marine traffic up and down the Mississippi River. Our facilities are located in Vicksburg, MS, Wood River, IL, and Memphis, TN.

Ergon offers a competitive benefits package: 401(k) Matching, Health, Life, Dental, Holidays, Vacation, Sick Leave, Tuition Assistance, and Profit Sharing

Administrative Assistant Qualifications

  • High School Diploma or GED
  • At least five years' experience in an office position with knowledge of bookkeeping, typing, data entry and processing
  • Must be computer competent
  • Good communication and organizational skills, and detail-oriented
  • Training in SAP Program preferred
  • Excellent understanding of inventory and controls

Administrative Assistant Responsibilities

  • Create invoices in SAP for Ergon Marine customers for the tickets received
  • Prepare requisitions and purchase orders for vendors and service providers. Scan and send through the accounts payable system.
  • Process COD transactions - reconcile daily sales paperwork with credit card transaction receipts, create invoice in SAP, complete credit card recap
  • Process Chevron orders per company requirements
  • Process Exxon Mobil orders per company requirements
  • Work with Jackson office, outside vendors, and customers regarding problems with purchase orders and invoices.
  • Perform inventory updates through the purchase order process.
  • Perform inventory control cycle counts
  • Perform end-of-month and end-of-year procedures
  • Procure office supplies as needed, distribution of office supplies as needed
  • Enter department and vessel grocery orders into SAP
  • Process p-card statements for credit card holders at EMIS
  • Support business with any needed duties.

We are an EEO/AAP employer.

Salary.com Estimation for Administrative Assistant in Vicksburg, MS
$37,038 to $45,511
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