Accounts Receivable Assistant

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📍 Humble, TXFULL TIME💰 USD 19–25

About this role

Houston Fire & Security is a highly respected full-service fire protection company that offers exceptional fire safety solutions for a diverse range of fire protection systems. We provide comprehensive services, including design, installation, repair, inspection, and maintenance, for commercial fire protection systems. With the ever-changing codes and regulations, we assist you in ensuring that your building complies with the latest standards. Whether it’s a mid-rise commercial or high-rise commercial building, we provide regularly scheduled fire protection inspections and maintenance to maintain the optimal functionality of your system.

The A/R Assistant plays a key role in helping to contribute to the company’s financial strength by analyzing, managing and interacting with all the open accounts to reconcile invoices. The A/R Assistant drives data entry to optimize the cloud-based software system ensuring accurate and timely processing for receivables and recording of financial information. The position plays a vital part in enhancing the company’s infrastructure and has the capability to contribute to the strength and sustainable growth of Houston Fire & Security.

Essential Duties and Responsibilities:

      • Prepares and issues accurate invoices based on agreements, contracts, or work orders.
      • Maintain and update customer account information, including contact details and payment preferences.
      • Investigate billing discrepancies, errors, or disputes in coordination with customers and internal teams.
      • Addresses customer inquiries related to billing, payments, and account details promptly and professionally.
      • Collaborate with customer service teams to streamline billing processes and resolve issues.
      • Achieves goals set forth by supervisor regarding error-free work, transactions, processes, and compliance requirements.
      • Experience in data entry and basic administrative duties.
      • Performs administrative tasks or projects assigned by supervisor.
      • Contributes to team effort by accomplishing and achieving results.
      • Identifies change in processes and the optimal application to promote efficiency.
      • Achieves department goals and metrics.
      • Scheduling and coordination experience a plus.
      • Experience in QuickBooks preferred.
      • Experience in SAGE a plus.

Job Type:

    • Full-time, Monday through Friday 8am-5pm
    • 40 hours a week

Frequently Asked Questions

What is the salary for the Accounts Receivable Assistant role at Guardian Fire Services?
The listed salary for this Accounts Receivable Assistant position at Guardian Fire Services is USD 19–25. This is an FULL TIME role.
Where is the Accounts Receivable Assistant position at Guardian Fire Services located?
This Accounts Receivable Assistant role at Guardian Fire Services is based in Humble, TX. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Accounts Receivable Assistant role at Guardian Fire Services full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Accounts Receivable Assistant role at Guardian Fire Services.
How do I apply for the Accounts Receivable Assistant position at Guardian Fire Services?
Click the "Apply Now" button on this page. You will be redirected to Guardian Fire Services's official application portal hosted on breezy where you can submit your application directly.
When was the Accounts Receivable Assistant job at Guardian Fire Services posted?
This Accounts Receivable Assistant position at Guardian Fire Services was posted on Sep 29, 2026. Apply as soon as possible — early applications are often reviewed first.
Accounts Receivable Assistant
Guardian Fire Services · 💰 USD 19–25
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You'll be redirected to Guardian Fire Services's official application page on breezy.