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AECOM

Overhead Line Equipment Engineering Intern at AECOM

Madrid, , SpainInternshipPosted Nov 3, 2026

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Description

Job Description

We are looking for an Engineering Intern to join our successful overhead line equipment team in Madrid.

As part of the OLE team, the new member will be involved in tasks related to the OLE design, such as the production of drawings, reports, BoQs and other deliverables

As part of the OLE team, the candidate will

  • Develop OLE layout designs
  • Create load calculations for OLE structures
  • Conduct basic and detailed design of OLE structures, developing cross-sections
  • Collaborate on all engineering deliverables
  • Develop design foundations for OLE elements
  • Calculate electrical and mechanical clearance envelopes
  • Create isolation diagrams and isolation instructions.

Qualifications

Requirements

  • Railway electrification knowledge/experience working with AC and DC electrification systems
  • Previous experience/knowledge of other railway systems like signalling, traction power...
  • High-speed rail lines and conventional lines knowledge
  • CAD capabilities
  • VBA and/or LISP coding knowledge.
  • No experience required.
  • English language, full professional competency

Apart from technical skills, we value the candidate's soft skills. If you want to work on a high-performance team with a great working atmosphere, please apply for this offer.

Education

  • Bachelor's or Master in Civil Engineering/Mechanical Engineering or similar.

Additional Information

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.

What makes AECOM a great place to work

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity.

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.