CSX Mechanical Engineering Internship - Summer 2026 (Paid)

Job Summary

We are seeking a motivated Mechanical Engineering Intern to support the maintenance, repair, and performance optimization of industrial equipment. This internship offers hands-on experience in developing preventive maintenance strategies, troubleshooting equipment issues, and analyzing data to enhance operational reliability and reduce downtime. The role is ideal for a student pursuing a degree in Mechanical, Industrial, or Manufacturing Engineering, eager to apply their academic knowledge in a real-world industrial setting.

Key Responsibilities

• Assist in developing and implementing preventive maintenance strategies to ensure equipment reliability and performance.
• Support troubleshooting of equipment failures, helping identify root causes and assisting with repairs to minimize downtime.
• Collect and analyze equipment performance data to support recommendations for improving operational efficiency.
• Collaborate with senior engineers and maintenance teams on equipment repairs, upgrades, and installations.
• Document maintenance activities, equipment performance, and repair logs to support operational reporting.
• Follow safety protocols and industry standards during all maintenance and repair tasks.
• Participate in team meetings and contribute ideas for improving maintenance processes and equipment performance.
• Assist in creating maintenance schedules and procedures under the guidance of experienced engineers.

Minimum Qualifications

• Must be at least 18 years of age

• Current enrollment in a Bachelor’s degree program in Mechanical Engineering, Industrial Engineering, Manufacturing Engineering, or a related field.

• Cumulative minimum GPA of 3.0 (based on a 4-point scale)

 

Preferred Qualifications:

 

• Anticipated graduation within a year after the end of the internship

• Cumulative minimum GPA of 3.25 (based on a 4-point scale)

Experience: No prior professional experience required; coursework, projects, or prior internships in mechanical systems or equipment maintenance are a plus.

• Technical Skills:
  • Basic understanding of mechanical systems and troubleshooting techniques.
  • Familiarity with or willingness to learn preventive maintenance tools and processes.
  • Exposure to data analysis tools (e.g., Excel, MATLAB, or CMMS) is an advantage.
  • Knowledge of mechanical design principles or industrial equipment operation is a plus.
• Soft Skills:
  • Strong problem-solving skills and eagerness to learn.
  • Good communication and teamwork abilities.
  • Detail-oriented with a commitment to safety and quality.
• Availability: Ability to commit to 10 weeks for a full-time internship (May 26, 2026 - July 31, 2026) 

 

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. Click here to view the OFCCP pay transparency provision information. 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.