Mechanical Engineer Data Centers

AECOM is seeking to hire a highly skilled Mechanical Electrical engineer for the Data Center and Mission Critical team for our east region. The ideal candidate for this position should be familiar with the tech sector mission critical and data center industry understanding the requirements of scale speed and consistency in data centers.

Responsibilities required experience and qualifications are summarized below:

Responsibilities:

• Data Center Heat Rejection and HVAC System Design: Developing and designing Heat Rejection and HVAC systems specifically tailored for data centers considering factors such as type of cooling requirement as air cooled or direct fluid cooled associated cooling loads future flexibility of the system to accommodate variable heat distribution scenarios phased construction and operation airflow management humidity control system redundancy providing concurrent maintainability energy efficiency and compliance with industry standards and best practices.
• Cooling System Selection: Selecting appropriate air/water side cooling systems for data centers including Fan wall units computer room air handlers (CRAHs) chilled water systems DX systems and CRAC units inrow cooling and containment solutions based on the specific cooling requirements of the data center and the criticality of the equipment.
• Computational Fluid Dynamics (CFD) Analysis: Conducting internal CFD simulations to optimize airflow distribution transient period analysis identify hotspots and ensure efficient cooling throughout the data center. Conducting external CFD on individual buildings and/or campuswide to simulate effects of different electrical and mechanical components on each other and effects on design day selection criteria capacity of each component. For both types prepare and/or direct preparation of models and analyse the results to recommend design modifications and optimize the Heat rejection and HVAC system performance. Coordinate the required changes and resulting effects with other trades on project.
• Redundancy and Fault Tolerance: Designing HVAC systems with redundancy and faulttolerant features to ensure continuous operation of the data center in the event of equipment failure or maintenance activities. This includes the design of backup cooling systems automatic switchover mechanisms and monitoring systems.
• Heat Load Calculation and Capacity Planning: Performing heat load calculations for data centers to determine the cooling requirements based on the IT equipment power density anticipated growth and phasing of the construction and operational steps. Conducting capacity planning to ensure the HVAC system can accommodate future expansions and upgrades. Performing HVAC loads for admin and common sections of the facility.
• Energy Efficiency and Sustainability: Implementing energyefficient HVAC design strategies such as utilizing economizers variable speed drives energy recovery systems and optimizing airflow management techniques to minimize energy consumption and support sustainability initiatives.
• Air Quality and Filtration: Ensuring the data centers air quality is maintained at optimal levels by designing appropriate filtration systems and implementing air quality monitoring mechanisms. Addressing concerns related to particulate matter humidity control and contaminant removal to protect sensitive IT equipment.
• Coordination with Electrical and Mechanical Systems: Collaborating with electrical engineers and mechanical engineers to integrate the heat rejection and HVAC system seamlessly with the electrical infrastructure UPS systems emergency power systems fire suppression systems and other critical infrastructure components.

Ideal candidates will have 

• 6years in similar field or technology sector.
• Proficiency in HVAC hydronic and air side system design including load calculations equipment selection hydronic calculations ductwork and piping design control systems and energy analysis. Experience with internal and external computational fluid dynamics (CFD) analysis for optimizing airflow and temperature distribution is beneficial.
• Collaborating with electrical engineers and mechanical engineers to integrate the heat rejection and HVAC systems seamlessly with the electrical infrastructure UPS systems emergency power systems fire suppression systems and other critical infrastructure components.
• Experience in preparing detailed technical drawings specifications and documentation related to the HVAC design for data centers.
• Meeting and communicating design plans effectively with clients architects contractors and other project stakeholders.
• Experience in reviewing/approving contractor shop drawings material technical submittals and RFIs.
• Experience in reviewing contractor submitted and creating Method of Procedures (MOP) and Commissioning (Cx) procedures and documents. 
• Experience in developing air and fluid flow diagrams P&IDs and sequence of operations (SOO) is required. 
• Experience in understanding and interpretation of local building codes regulations and standards.
• Knowledge about data center TIER Standard Topology as per Uptime Institute TIA 942 ANSI/BICSI 002 etc.
• Experience in data center mechanical and electrical equipment installation and operation is required.
• Excellent knowledge with hands on experience on related software like Carrier HAP Trane TRACE Ansys IES Six Sigma TileFlow PipeFlo Cradle NavisWorks BIM(Revit) AutoCAD 
• Candidate with data center and/or mission critical facilities design and/or consultancy background with experience in large scale greenfield data center mechanical systems design will be preferred.
• Experience of directing and mentoring junior engineers.

Qualifications :

Minimum Requirements:

• BA/BS in Mechanical Engineering with 6 years of experience or demonstrated equivalency of experience and or education.  
  Active P. E registration is required.

Preferred Qualifications:

• Masters degree or advanced coursework in HVAC systems or energy management.
• Professional certifications related to HVAC engineering such as Certified Energy Manager (CEM) Building Energy Modeling Professional (BEMP) or Leadership in Energy and Environmental Design (LEED) accreditation would be advantageous. 
• CDCP certification

Additional Information :

• We are interested in every qualified candidate eligible to work in the United States. Permanent residency sponsorship is available for current H1B visa holders in the United States.
• Relocation assistance may be available for candidates interested in working from our Arlington VA office.

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 wellbeing 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 privatesector 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 2024. Learn more at aecom. 

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 cuttingedge technology and a network of experts youll have the resources to make a real impact. Our awardwinning training and development programs are designed to expand your technical expertise and leadership skills helping you build the career youve always envisioned. Here youll find a welcoming workplace built on respect collaboration and communitywhere 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. 

Remote Work :

No

Employment Type :

Fulltime