Administrative Clerk

General Information:

• Job Type: Full Time (M-F)
• Location: Onsite in St. Louis

Job Description

SumnerOne is seeking an Administrative Accounting Coordinator to join our growing team! This role supports daily accounting and administrative tasks, including mail processing, document management, and customer inquiries. It’s a great opportunity for someone who is detail-oriented, organized, and looking to gain hands-on experience in an accounting environment.

Responsibilities

• Sort, distribute, and process invoices, mail, and tax-exempt records
• Scan and index documents in the digital filing system
• Monitor and respond to accounting-related email inquiries
• Process W9 and certificate of insurance requests
• Assist with accounts payable, cash applications, and month-end closing
• Process customer payments and deposit checks
• Maintain accurate records and ensure compliance with company procedures
• Provide general administrative support to the accounting team

Qualifications

• 1 years of office administrative experience
• High school diploma required; accounting coursework preferred
• Proficiency in Microsoft Office (Word, Excel, Outlook)
• Strong attention to detail and organizational skills
• Ability to manage multiple tasks in a fast-paced environment
• Professional and reliable work ethic
• Strong communication and problem-solving skills

• 
  Work-Life Balance: As a family-owned company, we truly value work-life balance and make it a priority for all our employees.
• Career Growth: We’re committed to your growth, offering numerous opportunities for career advancement and professional development. (Fun fact: Many of our executive-level employees began their careers in entry-level roles. At SumnerOne, we value your unique strengths, interests, and needs, and we occasionally create new positions tailored to them.)
• Benefits: Comprehensive benefits package available from day one
• 401(k) & Profit Sharing: Benefit from our 401(k) plan and profit-sharing opportunities to secure your financial future.
• Make an Impact: Make a real impact as a key member of our Culture Committee, contributing to a workplace that prioritizes empowerment and collaboration

SumnerOne is one of the premier office technology dealers in the Midwest, with offices in Missouri, Kansas, Oklahoma, Arkansas, and Illinois. We’re a family of respected companies united by ONE goal: to exceed our customers’ expectations by helping them get the most from their investments in print, IT and document technology. Headquartered in St. Louis, Missouri, we are proud to say we’ve grown to become one of the largest independent dealers in the nation. We have accomplished this by employing the best people, representing solutions from leading manufacturers of office technology, and by supporting our clients at the highest level. Our success is evident by our continued growth with our people being the key to that success.

SumnerOne is proud to be an Equal Opportunity Employer