INTERNSHIP DETAILS

Tax Internship - Summer 2027 (Paid)

CompanyCSX
LocationJacksonville
Work ModeOn Site
PostedAugust 27, 2026
Internship Information
Core Responsibilities
Interns will participate in core functions of the income and indirect tax department, including preparing tax returns and conducting tax research. They will also engage in process improvement projects and collaborate with company leaders on cross-functional assignments.
Internship Type
full time
Company Size
13027
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
CSX is a company on the move. As the nation’s best run railroad, we’re redefining freight rail with a progressive vision and real results – setting new industry performance standards and building a force of highly skilled professionals who are energized to help us move the economy safely, efficiently and reliably. Headquartered in Jacksonville, Fla., the CSX transportation network extends about 21,000 route miles, connecting customers to major ports, distribution centers, and every major metropolitan area in the eastern United States. When customers need comprehensive rail solutions, CSX is powered to perform.
About the Role

CSX is a Fortune 250 company seeking future business leaders to help foster growth, efficiency and innovation. Interns that are placed within the Tax Organization will be exposed to Federal and State Income, Sales & Use, and Property Tax issues for a 10 week immersion into CSX methods and culture. Individuals will complete challenging real-world assignments, working hand in hand with leaders across the company to improve decision-making and financial processes. The tax internship provides an opportunity for candidates to experience what a role in income and indirect tax looks like, while allowing CSX to actively recruit tomorrow’s best talent.

What You'll Experience

  • 10-Week Summer Internship Program: May 24, 2027 – July 30, 2027
  • Location: CSX Headquarters in Jacksonville, Florida (on-site)
  • Housing Support: Eligible interns may receive complimentary housing for the duration of the program. Travel, transportation, and other personal expenses are not provided.
  • Competitive Compensation: Earn competitive hourly pay while gaining valuable professional experience.
  • Professional Development Opportunities: Enhance your skills through executive networking events, lunch & learn sessions, local site visits, community service activities, cross-functional exposure, and networking opportunities designed to help you build meaningful connections across CSX. 

 

Primary Activities and Responsibilities:

  • Participate in and learn core functions of the income and indirect tax department

  • Prepare Federal and state income, sales and use, and property tax returns using various tax preparation software

  • Participate in process improvement projects designed to improve best practices

  • Conduct tax research, summarize results, and communicate findings to co-workers

  • Complete cross functional projects and other miscellaneous administrative activities

Minimum Qualifications:

  • Be a rising senior or graduate student enrolled in an accredited college or university, with an anticipated graduation date of December 2027 or May 2028.

  • Maintain a minimum cumulative GPA of 3.0 on a 4.0 scale

  • Pursuing a bachelor's or master's degree in list majors. Preferred majors and areas of study: Accounting, Finance, Business or a related major field of study from an accredited institution

  • Be available to work up to 40 hours per week for the duration of the 10-week program

  • Demonstrate strong communication, teamwork, problem-solving, and leadership skills

  • Must be 18 years of age

Preferred Qualifications:

  • Cumulative minimum GPA of 3.5 (based on a 4-point scale)

  • Graduate students actively pursuing a master's degree in a relevant field 

  • Previous internship, co-op, part-time, or relevant work experience

  • Demonstrated leadership experience through student organizations, athletics, volunteer activities, or campus involvement

  • Proficiency in Microsoft Office Suite (Excel, PowerPoint, and Word) 

Knowledge and Skills:

  • Academic distinction with accounting or finance interest/talent

  • Opportunity to develop leadership ability and initiative

  • Opportunity to develop strong communication, interpersonal, and influencing skills

  • Opportunity to deliver presentations to a senior level audience

  • Proficient in Microsoft Office

Job Requirements:

  • Work inside an office environment

  • Communicate effectively with senior leadership/executive audiences

  • Work within established deadlines

  • Successfully complete a background check and drug test

 

 


CSX is passionate about building a workforce that reflects the values and behaviors of ONE CSX. We are nationally recognized for our commitment to diversity and engagement, as well as our support for veterans and reservists. 
CSX, based in Jacksonville, Florida, is a premier transportation company. It provides rail, intermodal and rail-to-truck transload services and solutions to customers across a broad array of markets, including energy, industrial, construction, agricultural, and consumer products. For nearly 200 years, CSX has played a critical role in the nation's economic expansion and industrial development. Its network connects every major metropolitan area in the eastern United States, where nearly two-thirds of the nation's population resides. It also links more than 230 short-line railroads and more than 70 ocean, river and lake ports with major population centers and farming towns alike. More information about CSX Corporation and its subsidiaries is available at www.csx.com. Connect with us on Facebook  X  LinkedIn  Instagram   YouTube

Closing Statement

CSX is an Equal Opportunity Employer Veterans/Disabled. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Click here to view the EEO is Law poster. 
CSX Transportation and its subsidiaries are not seeking outside assistance or accepting unsolicited resumes from staffing agencies or search firms for employment or contractor opportunities. Any resumes submitted by an outside vendor to any employee at CSX via e-mail, Internet, or directly to hiring managers without a valid written search agreement in place with the Talent Acquisition / HR department will be deemed the sole property of CSX. No placement fee will be paid in the event a candidate is hired as a result of the referral, or through other means.
Key Skills
Tax researchFederal income taxState income taxSales & use taxProperty taxTax preparation softwareProcess improvementFinancial processesCommunicationTeamworkProblem-solvingLeadershipMicrosoft Office SuiteExcelPowerPointWord
Categories
Finance & AccountingTransportationManagement & Leadership
Benefits
Housing supportCompetitive compensationProfessional development opportunitiesExecutive networking eventsLunch & learn sessions