Demo

Southwest Mobile Storage, Inc- Accounts Receivable Clerk I

Southwest Mobile Storage, Inc.
Phoenix, AZ Full Time
POSTED ON 9/11/2026
AVAILABLE BEFORE 11/10/2026

Accounts Receivable Clerk


About Us: Southwest Mobile Storage specializes in modifying storage containers for sale or lease. We take pride in our ability to provide high-quality, customized portable storage solutions while delivering outstanding customer service. We are seeking an Account Receivable Clerk to join our team. In this role, you will be responsible for managing customer accounts, processing invoices and payments, resolving billing discrepancies, and supporting collections efforts while delivering excellent customer service. The ideal candidate is detail-oriented, organized, and able to thrive in a fast-paced environment, with strong communication skills, intermediate Excel proficiency, and experience in accounts receivable, account reconciliations, and financial recordkeeping.


Responsibilities:

  • Handle inbound customer calls, providing prompt and courteous assistance.
  • Promote the use of Customer Portal for billing among existing customers renting multiple units.
  • Encourage customers to switch to paperless billing to support green initiatives.
  • Process recurring transactions and virtual credit card payments efficiently and accurately.
  • Create special, custom, or summary invoices for customers with non-standard billing needs.
  • Serve as the return mail receptionist, processing and updating records for returned mail.
  • Upload invoices to customer portals for seamless customer access.
  • Manage Payments, Billing, and Credit Card Request Emails to ensure timely responses and processing.
  • Email weekly payment receipts and monthly statements to customers.
  • Mail and email lien waivers as needed.
  • Process walk-in payments accurately and update account records.
  • Set up and update customer portals for easy account access and payment options.
  • Handle auto debit setups and updates, including processing E-sign requests for auto debits.
  • Answer and transfer calls, assisting with general billing questions, requests, and disputes.
  • Perform account updates to ensure accurate and current records.
  • Collaborate closely with the collections team to ensure prompt collection of past-due invoices.
  • Initiate calls to customers with delinquent accounts to negotiate payment arrangements and schedule follow-ups.
  • Address disputes on accounts, working to resolve issues promptly and professionally.
  • Perform account reconciliation to ensure records are accurate and complete.
  • Assist branches with special requests and needs.
  • Ability to maintain confidentiality and professionalism.
  • Perform additional duties requested by upper management.


Qualifications:

  • High school diploma or GED required; accounting or bookkeeping education preferred. 
  • 2 years of experience in accounts receivable, customer service, or a related field. 
  • Basic accounting, bookkeeping, and collections knowledge. 
  • Experience with billing, account reconciliations, dispute resolution, and financial reporting. 
  • Intermediate Microsoft Excel skills required; familiarity with Microsoft Office Suite, customer portals, Microsoft Dynamics, or similar accounting software preferred. 
  • Strong customer service, communication, and relationship-building skills. 
  • Ability to multitask, stay organized, and perform effectively in a fast-paced environment. 
  • Reliable attendance, dependability, and a high level of attention to detail. 
  • Positive attitude, coachability, and a desire for professional growth.


Benefits: 

  • Immediate PTO eligibility 
  • Holidays off
  • Medical, dental, vision, and life insurance 
  • 401(k)
  • Health Savings Account


Job Type: 

Full-time, Onsite. *Not a Remote Position* 


Main Office/Yard Location:

1005 N 50th St phoenix, AZ 85008


Who Are We:

Southwest Mobile Storage is a family-owned shipping container business founded in 1995. Our strength for 30 years comes from the specialized knowledge and passion of our people, along with serving over 24,000 commercial, construction and residential customers.


Equal Opportunity Employer:

Southwest Mobile Storage Inc is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to providing equal employment opportunities to all employees and applicants. 


Salary.com Estimation for Southwest Mobile Storage, Inc- Accounts Receivable Clerk I in Phoenix, AZ
$44,951 to $55,683
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Southwest Mobile Storage, Inc- Accounts Receivable Clerk I?

Sign up to receive alerts about other jobs on the Southwest Mobile Storage, Inc- Accounts Receivable Clerk I career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$41,639 - $52,228
Income Estimation: 
$44,999 - $56,114
Income Estimation: 
$44,999 - $56,114
Income Estimation: 
$51,980 - $65,378
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Southwest Mobile Storage, Inc.

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • It is a great time to get on board with a growing Phoenix based company as our newest first party, business to business collector . We are the Valley's lea... more
  • 11 Days Ago

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • Diesel Mechanic Pay: $30.00 - $40.00 per hour DOE Southwest Mobile Storage, Inc is the Southwest's leading provider of portable storage containers, mobile ... more
  • 12 Days Ago

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • Controller Southwest Mobile Storage, Inc. specializes in providing customized portable storage solutions through the sale, lease, and modification of shipp... more
  • 16 Days Ago

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • Welder/Fabricator Fire Training Structures has been a leading-edge manufacturer of quality fire training simulators both domestically and internationally. ... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Southwest Mobile Storage, Inc- Accounts Receivable Clerk I jobs in the Phoenix, AZ area that may be a better fit.

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • Carpenter Southwest Mobile Storage in Phoenix is looking for an expert Carpenter. We are a leading provider of container refurbishing solutions, dedicated ... more
  • 29 Days Ago

  • Southwest Mobile Storage, Inc. Phoenix, AZ
  • Laborer About Us: Southwest Mobile Storage specializes in modifying storage containers for sale or lease. We take pride in our ability to provide high-qual... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!