INTERNSHIP DETAILS

Audit On-Going Intern

CompanyValero
LocationSan Antonio
Work ModeOn Site
PostedApril 14, 2026
Internship Information
Core Responsibilities
The intern will identify key risks and design control test steps to assess the operational effectiveness of business processes. They will also assist in engagement project planning, conduct compliance reviews, and prepare written reports on audit results.
Internship Type
full time
Company Size
10995
Visa Sponsorship
No
Language
English
Working Hours
25 hours
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About The Company
Valero is an international manufacturer and marketer of transportation fuels and petrochemical products. We are a Fortune 500 company based in San Antonio, Texas, fueled by nearly 10,000 employees and 15 petroleum refineries with a combined throughput capacity of approximately 3.2 million barrels per day. We also proudly operate 12 ethanol plants in the Mid-Continent of the U.S., with a combined production capacity of 1.6 billion gallons per year. Our petroleum refineries are located in the United States, Canada and the United Kingdom. Valero also is a joint venture partner in Diamond Green Diesel, which operates a renewable diesel plant in Norco, Louisiana. Diamond Green Diesel is North America’s largest biomass-based diesel plant. Valero sells its products in the wholesale rack or bulk markets in the U.S., Canada, the U.K., Ireland and Latin America. Approximately 7,000 outlets carry Valero’s brand names. Visit www.valero.com for more information, and click 'Careers' to explore opportunities!
About the Role

Valero is the best-in-class producer of essential fuels and products that are foundational to modern life. We invite you to join our ~10,000 employees to drive exceptional results for our company, the energy industry and our community. At Valero, we are committed to advancing the future of energy through innovation, ingenuity and unmatched execution.  

The Audit On-Going internship will provide practical audit experience and will allow intern to apply accounting and audit concepts and principles to develop the core competencies needed to succeed in a business environment. 

Major Accountabilities: 

  • Identifies key risks and the related controls within business processes and design control test steps to address key risks.
  • Assists with assurance and advisory service activities within all areas of the Company, including delivery of improvement opportunities that add value to management.
  • Assists in engagement project planning including initial client interviews, preparation of engagement planning memorandums and risk matrices.
  • Executes test steps to assess operational effectiveness of key controls, providing clear and concise testing documentation for review.
  • Examines activities of all areas of the Company to determine the extent of compliance with policies and procedures, and rules of regulatory agencies.
  • Assists with the identification of potentially fraudulent activity through the review of contracts, invoices, data analytics, public records, and social media.
  • Assists in the preparation of written reports of audit results and the follow up of audit recommendations made to ensure implementation.
  • Demonstrates teamwork and responsibility with engagement team members.

     

    This position is hourly nonexempt status, which means you are eligible for overtime pay.



Qualifications - External

  • Currently pursuing a bachelor's degree (or higher) in Accounting, Finance or related field required.
  • Graduation date of May 2027 through May 2028 required.
  • Overall GPA of 3.0 (or higher) on a 4.0 scale preferred.
  • Able to work 20-25 hours per week during the Fall/Spring semesters required.
  • Microsoft Office applications and database application experience preferred.
  • Strong analytical, communication, and human relations skills preferred.
  • Able and willing to work on-site in San Antonio, in -person required.

Please include the following in your resume:
Overall GPA and Major - Expected Graduation Date

Note: Valero’s pre-employment process includes successful completion of a background check, and drug screen.

About the Valero Intern Program

The Valero Intern Program gives students hands-on experience in the energy industry through impactful projects, mentorship, and exposure to company leadership, while exploring Valero’s culture of safety, excellence, accountability, teamwork, doing the right thing and caring. Apply now to join Valero’s award-winning Internship Program, proudly shaping future leaders for over 25 years.

Valero is an EEO Employer. All qualified applicants are encouraged to apply and will receive consideration for employment without regard to legally protected status, including race, color, religion, sex, national origin, age, disability, protected veteran or any other status protected by applicable federal, state or local laws.

Please be advised, if you are viewing this position on a website that lists an estimated salary rate/range, it was not provided by Valero.  Valero’s market specific salary rate/range will be provided during the recruiting process and tends to be higher than what is estimated by such websites.

Key Skills
AccountingAuditRisk AssessmentControl TestingData AnalyticsProject PlanningComplianceMicrosoft OfficeDatabase ManagementAnalytical SkillsCommunicationHuman RelationsFinancial ReportingContract Review
Categories
Finance & AccountingEnergyManagement & Leadership