AR/AP Specialist - Fort Worth, TX

Mustang is hiring! There is an immediate opening for an AR/AP Specialist at our headquarters office located in Fort Worth, TX. This position will primarily be responsible for performing accounts receivable, accounts payable, invoicing and miscellaneous accounting related functions.

Mustang Energy Services, Inc. is an environmental containment solutions company specializing in the installation of geomembrane lining systems. Mustang strives to provide exemplary service while maintaining first rate customer relationships. Our company prides itself on quality and ensures our work will meet the highest of standards each of our customers deserve.

Positon: AR/AP Specialist


  • Input all bills upon review
  • Pay bills
  • Correct any discrepancies
  • Generate Estimates
  • Create & track invoices (Check on payments statuses)
  • Assist with tracking inventory
  • Assist with Sales & Use Tax Preparation
  • Reconcile vendor statements
  • Update & manage spreadsheets pertaining to ongoing/completed jobs
  • Communicate with Project Coordinators and Director of Operations on Bills, Vendors, Payments, etc.
  • Assist in data collection for upper management
  • Provide PO Numbers as needed


  • 5 Years AP/AR experience required
  • QuickBooks experience required
  • Experience in Oil & Gas preferred but not required
  • Exceptional organizational skills
  • Highly communicative
  • Works well with all individuals
  • Detail Oriented

The candidate needs to adapt well to a fast paced, entrepreneurial environment and be a self-motivator who works well under pressure. This position will require impeccable organizational and communication skills along with being a detail oriented individual. Starting salary will range from $40,000 to $50,000 dependent on experience. Compensation package also includes paid vacation, health insurance and 401K. We are a privately owned and growing business. We are excited to add an additional skill set to our team. Please visit our website at to learn more about Mustang and what we do. If you are interested in the position please apply on the website or email resumes to

CDL Driver -

Mustang Energy Services is actively seeking a CDL driver to join our team!

Responsibilities will include but are not limited to:
-Delivering Material and equipment in the following Regions, South TX, West Tx, New Mexico and Oklahoma. 
-Travel is estimated at 80% on the road and 20% home at night. 
-Very Competitive Pay Depending on Experience. 
-Operating tractor trailer in a safe and efficient manner while complying with company and DOT safety requirements
-Hauling heavy equipment to and from location
-Operating dozer and other heavy equipment on location
-Unloading and loading material
-Performing simple mechanical repairs as necessary

-A valid Class A commercial driver’s license with a clear MVR is required.
-At least three years of oilfield driving experience, including flatbed, is preferred.
-Must have experience operating a dozer.
-Must be able to pass drug screen and background check. 

Hours will vary. Must be available to work weekends and holidays if necessary.

Apply online at or APPLY IN PERSON at 601 Bear Cat Road, Aledo, TX 76008