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Accounting Administrative Assistant


  • Less than 25 miles from Hartford, CT
  • This is not a telecommuting opportunity
  • Please be sure to send a cover letter sharing a bit about you and what you are looking for in your next position.

Market Mentors is a full-service advertising, marketing and PR agency serving clients in a variety of industries. We’re adding a detail oriented, self-motivated and collaborative individual to our team.  We are a small team, each of us wear multiple hats and as collaboration and priority changes occur on an ongoing basis. This position will not be a telecommuting opportunity.

Position Summary:

The Accounting Administrative Assistant will be a multifaceted individual that has their hands in a lot of different areas of the agency.  You will support the accounting department while also providing office administrative support.

Accounting Responsibilities:

  • Prepares all invoices for payment by matching them to purchase orders.
  • Assists office manager in AP processing, filing A/P and A/R. Prepare and input approved accounts payable transactions for processing.
  • Generate and review accounts payable summary reports to ensure payments are accurate and timely.
  • Prepares account payable manual checks as required.
  • Retain all related accounts payable records and files.
  • Assists with weekly payables.
  • Reconciles corporate credit card statements.
  • Perform monthly petty cash account reconciliation. Identify, research, and resolve cash balancing discrepancies.
  • Prepares accounts payable manual checks as required.

Vendor Administration:

  • Assists in the coordination and monitoring of vendor performed initiatives, makes follow up calls to confirm order status, and function as the communication touch point on questions relative to orders.
  • Assists in the preparation of bid requests using templates, sends RFQ to identify potential vendors, retains final contract files, tracks and monitors vendor service delivery, escalating project issues and /or delays for resolution.
  • Assists with monthly print vendor invoice reconciliations.
  • Creates purchase orders and works with specified vendors.
  • Lead estimator for specific vendors (print and premium items).

Administrative Responsibilities:

  • Performs general and diverse administrative duties in support of the needs of the organization.
  • Function as administrative support to the Office Manager.
  • Assist in fielding phone calls.
  • Works with administrative team to manage inventory of office supplies levels and re-ordering.
  • Perform other diversified accounting and administrative duties as requested.
  • Works with Account Services team to gather backup for billing.
  • Aids in media buying for print advertising.


  • Strong organizational skills: manage a fast-paced workflow with ability to pivot and prioritize.
  • Develops and maintains effective collaborative working relationships with others.
  • Ability to accept responsibility for own actions, including failures, and embrace experiences as learning opportunities.
  • Ability to choose the right methods to solve a problem.
  • Flexibility; receptive to change and able to adjust to different styles, personalities, and circumstances.
  • Uses the necessary steps to successful execution/completion of tasks within the work environment and demonstrates necessary discipline in adhering to existing processes.

 Hiring Requirements:

  • Minimum three years in a professional office.
  • Demonstrated knowledge and experience processing AP & AR and experience in accounting software with ERP experience a plus. (Advantage, Oracle NetSuite, SAP, or similar).
  • High proficiency in Microsoft Office (Outlook, Word, Excel, PowerPoint).
  • Ability to pivot in a fast-paced environment.
  • Extremely proficient in attention to detail.
  • Strong written and oral communication skills.
  • Fantastic customer service skills.
  • Awareness of surroundings and ability read situations and respond effectively.
  • Maintains confidentiality.
  • Adaptive to learning software.
  • Ability to work independently but as a critical part of a dynamic team.

Please send us your resume with a cover letter sharing a bit about you and what you are looking for in your next position.

At Market Mentors, we strive every day to be among the ranks of world class professionals and leaders, and that is why every team member must complete the Performance Dynamics Program. Great benefits include health, life, and 401(k). Fun and creative working environment. Awesome clients. If you think you’ve got what it takes to be one of the best, we want to hear from you. Learn more about our firm:

Market Mentors, LLC, 155 Brookdale Drive, Springfield, MA 01104

No phone calls please.  EOE