Administrative Assistant: Invoicing & Office Support Pro

Pioneer Production Services; Lockport (LA); On-site; USD 28,000 - 36,000; Full time

Job summary

Pioneer Production Services in Fourchon, Louisiana seeks an Administrative Assistant to provide essential clerical support and invoicing workflow coordination.

You will process tickets, input invoices in Ascend, file paperwork, generate routine reports, and answer phones while maintaining accuracy and confidentiality in a fast-paced environment.

Strong MS Office skills and reliability are required, with preferred experience in electronic billing systems such as Ariba, Open Invoice, or Cortex.

Qualifications

• At least 18 years of age.
• Reliable Transportation to and from Work.
• High School Diploma (or equivalent).
• Proficient in Microsoft Office, especially Word, Excel, and Outlook.

Responsibilities

• Process all tickets and get approvals for invoicing
• Enter invoice tickets in to Ascend
• File all paperwork
• Maintain daily/weekly/monthly reports
• Answer phones
• General clerical duties
• Other duties that may be requested by Director, Supervisor or Executive Management as needed

Skills

Microsoft Office

Education

High School Diploma

Tools

Ariba

Open Invoice

Cortex

Ascend

Job description

Pioneer Production Services in Fourchon, Louisiana seeks an Administrative Assistant to provide essential clerical support and invoicing workflow coordination.

You will process tickets, input invoices in Ascend, file paperwork, generate routine reports, and answer phones while maintaining accuracy and confidentiality in a fast-paced environment.

Strong MS Office skills and reliability are required, with preferred experience in electronic billing systems such as Ariba, Open Invoice, or Cortex.