AECOM Veterans Jobs

Recruitment fraud warning: Click here for more information.

  • Serpentine Pavilion, United Kingdom
  • Taizhou Bridge, China
  • Connected and Automated Vehicles, United States
ept confidential according to EEO guidelines. </p><br><br><a class="button button--clean video-button js-video-play video-button__YOUTUBE" href="" target="_blank" aria-label="Videos To Watch" title="Videos To Watch"><i class="video-caret" title="Videos To Watch"><img src="" alt="video thumbnail"></i></a><br><br><strong>ReqID: </strong> J10099188 <br><strong>Business Line: </strong> B&P -

Job Information

AECOM Tunnel Ventilation Engineer in Madrid, Spain

Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM Spain Building Engineering team is a highly qualified group of professionals, experts in offering the best solutions to international client’s needs all around the world.

Our building services engineers are at the forefront of their discipline for the design of the mechanical, electrical and public health ( MEP ) systems required for the safe, comfortable and environmentally friendly operation of buildings. We embrace world class methodologies and technologies, including information rich Building Information Modelling (BIM) and Computational Fluid Dynamics (CFD), to facilitate more efficient ways of working and design at all stages of the project life-cycle.

Our team, as part of the continued growth of our business, is looking for an experienced Tunnel Ventilation Design Engineer who is looking to further develop his/her experience in delivering multi-disciplinary projects. These projects span a diverse range of construction sectors including among others, Industrial, Healthcare, Education, Leisure, Aviation, Commercial and Defense.

Working within a energetic, diverse and driven team, you will be part of our project delivery and your contribution will be key to mentoring junior colleagues and managing moderate to large scale projects.

This position is based in our delightful office in Madrid (Hybrid Remote Model).

The responsibilities of this role include, but are not limited to:

  • Prepare engineering calculations for the design.

  • Design drawings and specifications of mechanical ventilation systems for tunnels in a diverse range of projects.

  • Ensure accuracy of design and contract documents.

  • Collaboration with other disciplines and teams within the company.

  • Attending relevant meetings as needed.

  • Innovative mechanical design and modeling.

  • Computerized flow analyses.


  • Bachelor's degree in mechanical or equivalent engineering degree.

  • Demonstrable and relevant experience in designing Fire protection systems, with focus in tunnel and mechanical ventilation is essential.

  • Fluent English (spoken and written).

  • Intern engineer certificate

  • Knowledge of CAD software and tools such as SES, CFD, and FDS programs.

  • Familiarity with fans, controls and fire life safety codes and standards (NFPA, AMCA, ASHRAE).

  • Familiar with BIM

  • Good verbal and written communications skills.

  • Self-motivated and experienced in performing calculations.

  • Attention to detail and excellent organizational skills.

Additional Information



AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $14.4 billion in fiscal year 2023. See how we are delivering sustainable legacies for generations to come at and @AECOM.

Freedom to Grow in a World of Opportunity

You will have the flexibility you need to do your best work with hybrid work options. Whether you’re working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.

You will help us foster a culture of equity, diversity and inclusion – a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.

AECOM provides a wide array of compensation and benefits programs to meet the diverse needs of our employees and their families. We also provide a robust global well-being program. We’re the world’s trusted global infrastructure firm, and we’re in this together – your growth and success are ours too.

Join us, and you’ll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person’s potential, and we’ll help you reach yours.

All your information will be kept confidential according to EEO guidelines.

ReqID: J10099188

Business Line: B&P - Buildings & Places

Business Group: DCS

Strategic Business Unit: Europe & India

Career Area: Engineering

Work Location Model: Hybrid