Mechanical Engineer, Data Centers
Posted 6hrs ago
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Job Description
Mechanical Engineer designing redundant HVAC and cooling systems for AECOM data centers. Performing CFD analysis, capacity planning, and client-facing infrastructure engineering.
Responsibilities:
- Develop and design data center heat rejection and HVAC systems
- Select air- and water-side cooling systems, including fan wall units, CRAHs, chilled water systems, DX systems, CRAC units, in-row cooling, and containment solutions
- Conduct internal and external CFD simulations to optimize airflow, identify hotspots, analyze transient periods, and evaluate building or campus-wide component interactions
- Prepare or direct CFD models, analyze results, recommend design modifications, and optimize system performance
- Coordinate design changes and effects with other project trades
- Design redundant and fault-tolerant HVAC systems, including backup cooling, automatic switchover, and monitoring systems
- Perform heat load calculations and capacity planning based on IT equipment, power density, anticipated growth, and construction phasing
- Perform HVAC loads for administrative and common facility areas
- Implement energy-efficient HVAC strategies, including economizers, variable speed drives, energy recovery systems, and airflow optimization
- Design filtration systems and air-quality monitoring mechanisms
- Address particulate matter, humidity control, and contaminant removal
- Collaborate with electrical and mechanical engineers to integrate HVAC with electrical infrastructure, UPS, emergency power, fire suppression, and other critical systems
- Work in a hands-on, client-facing role on high-profile data center projects with global teams
Requirements:
- Bachelor's Degree with 6+ years of relevant experience or demonstrated equivalency of experience and/or education
- Experience in data center mechanical and electrical equipment installation and operation
- P.E. registration is required
- Familiarity with the tech sector, mission critical, and data center industry
- Knowledge of data center TER Standard Topology per Uptime Institute, TIA 942, and ANSI/BICSI 002
- Bachelor's degree in mechanical engineering, HVAC engineering, or related field from an accredited university typically required
- Knowledge or experience in HVAC systems or energy management
- Professional HVAC certifications such as CEM, BEMP, or LEED accreditation advantageous
- Ability to work in the United States without current or future employer sponsorship
- Ability to attend in-person Day 1 onboarding at an AECOM office
- Willingness to travel occasionally for client meetings, project milestones, onsite collaboration sessions, or other business-critical activities
Benefits:
- Remote work schedule
- Medical, dental, and vision benefits
- Life, AD&D, and disability benefits
- Paid time off
- Leaves of absence
- Voluntary benefits and perks
- Flexible work options
- Well-being resources
- Employee assistance program
- Business travel insurance
- Service recognition awards
- Retirement savings plan
- Employee stock purchase plan
- Award-winning training and development programs
- Career growth and leadership development opportunities


















