Application Guide

How to Apply for Senior Mechanical Engineer, Data Centers - Remote (U.S.)

at AECOM

🏢 About AECOM

AECOM is a global infrastructure consulting firm that builds sustainable legacies through innovative projects. Working here means contributing to high-profile data center projects that power the digital world, with a collaborative culture that values technical excellence and career growth.

About This Role

This role focuses on designing heat rejection and HVAC systems for data centers, ensuring they operate efficiently and reliably. As a Senior Mechanical Engineer, you'll be a client-facing expert, working with global teams on fast-paced projects that are critical to the digital infrastructure.

💡 A Day in the Life

A typical day might involve reviewing design drawings, running energy simulations, and collaborating with electrical engineers and clients via video calls. You might also travel occasionally to data center sites for inspections or client meetings, ensuring designs are implemented correctly.

🎯 Who AECOM Is Looking For

  • Experienced in designing HVAC and heat rejection systems for data centers or mission-critical facilities.
  • Familiar with industry standards (ASHRAE, Uptime Institute) and understands the demands of scale, speed, and consistency.
  • Strong communication skills to interface with clients and collaborate with multidisciplinary teams.
  • Proficient in relevant design software (e.g., AutoCAD, Revit, CFD) and able to manage complex projects.

📝 Tips for Applying to AECOM

1

Highlight specific data center projects you've worked on, detailing your role in HVAC and heat rejection design.

2

Quantify results: mention how your designs improved efficiency, reduced costs, or ensured reliability.

3

Show familiarity with AECOM's global reach and sustainable infrastructure approach in your cover letter.

4

Tailor your resume to emphasize remote work experience and ability to travel occasionally for client meetings.

5

Mention any relevant certifications (PE, LEED, CEM) and proficiency with tools like Revit or CFD software.

✉️ What to Emphasize in Your Cover Letter

["Emphasize your deep understanding of data center cooling systems and how you've solved complex heat rejection challenges.", 'Highlight your ability to work independently in a remote setting while collaborating with global teams.', "Express enthusiasm for AECOM's mission of sustainability and innovation in infrastructure.", "Mention your client-facing experience and how you've managed expectations in fast-paced environments."]

Generate Cover Letter →

🔍 Research Before Applying

To stand out, make sure you've researched:

  • Research AECOM's recent data center projects and their approach to sustainability.
  • Understand AECOM's global presence and how the east region team collaborates with other regions.
  • Look into AECOM's mission and values to align your application with their culture.
  • Check if AECOM has any recent press releases or thought leadership on data center efficiency.

💬 Prepare for These Interview Topics

Based on this role, you may be asked about:

1 Describe a time you designed a heat rejection system for a data center. What were the key considerations?
2 How do you stay updated with the latest cooling technologies and industry standards?
3 How do you handle conflicting requirements from clients, such as cost vs. efficiency?
4 Tell me about a project where you had to collaborate with a remote team. How did you ensure success?
5 How do you approach sustainability in your designs, especially in energy-intensive data centers?
Practice Interview Questions →

⚠️ Common Mistakes to Avoid

  • Don't submit a generic cover letter; it must address data center specifics.
  • Avoid neglecting to mention remote work experience or willingness to travel.
  • Don't overlook the importance of soft skills like communication and client management.
  • Avoid listing outdated software skills; emphasize modern tools like Revit, CFD, or energy modeling.

📅 Application Timeline

This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.

Typical hiring timeline:

1

Application Review

1-2 weeks

2

Initial Screening

Phone call or written assessment

3

Interviews

1-2 rounds, usually virtual

Offer

Congratulations!

Ready to Apply?

Good luck with your application to AECOM!