Part-Time Administrative Assistant - Client-Focused Support

L.A. Amundson Investments; Sioux Falls (SD); On-site; USD 21,000 - 30,000; Part time

Job summary

LA Amundson Investments in Sioux Falls, SD, is seeking a highly organized part-time Administrative Assistant to be the first point of contact for clients and visitors. You will manage calendars, coordinate meetings, handle data entry, and support bookkeeping tasks with QuickBooks, while maintaining confidential records.

You will serve as a central communications hub between the parent company and bank subsidiaries, assist with payroll backups, and ensure smooth office operations with excellent

Qualifications

• Proven clerical or administrative experience in an office setting.
• Proficiency in Microsoft Office Suite (Word, Excel, Outlook) and Google Workspace tools.
• Excellent computer literacy with the ability to learn new software quickly.

Responsibilities

• Answer multi-line phone systems promptly, directing calls accurately and courteously.
• Manage calendar appointments, schedule meetings, and coordinate office events.
• Perform data entry tasks using productivity software such as Microsoft Office, Google Workspace, and spreadsheets.
• Maintain organized filing systems, both digital and physical, ensuring easy retrieval of documents.
• Handle correspondence including emails, letters, and proofreading documents for accuracy.
• Assist with bookkeeping tasks using QuickBooks or similar accounting software.
• Support office management activities such as ordering supplies, managing inventories, and maintaining office equipment.
• Financial Support; Process basic invoices, expense reports and simple bookkeeping.
• Compliance Documentation: Organize and maintain highly confidential audit trails, regulatory filings, and board meeting minutes.
• Subsidiary Coordination: Act as a central communication hub between the parent holding company and the executives at individual bank subsidiaries.
• Back up to Payroll Specialist

Skills

Clerical Experience

MS Office

Google Workspace

Phone Etiquette

Customer Service

Data Entry

Office Management

Document Proofreading

Tools

QuickBooks

Job description

LA Amundson Investments in Sioux Falls, SD, is seeking a highly organized part-time Administrative Assistant to be the first point of contact for clients and visitors. You will manage calendars, coordinate meetings, handle data entry, and support bookkeeping tasks with QuickBooks, while maintaining confidential records.

You will serve as a central communications hub between the parent company and bank subsidiaries, assist with payroll backups, and ensure smooth office operations with excellent