Lead Data Center Commissioning Engineer

Amazon Web Services, Inc. seeks a Retro Commissioning Engineer Lead to optimize performance and reliability of critical facilities across the AMER-Central region. In this role, you will lead retro-commissioning efforts for data centers and related infrastructure, analyzing HVAC, electrical, and control system data to identify efficiency, reliability, and resilience improvements. You will define test plans, coordinate on-site execution, and drive corrective actions with engineering, operations, and AWS service teams. You will leverage cloud-based monitoring, develop reports and recommendations, and mentor engineers in a high-ownership, customer-obsessed culture focused on innovation and continuous learning.

Responsibilities

• Lead retro-commissioning projects for AWS data centers and critical facilities in the AMER-Central region
• Analyze HVAC, electrical, and control system performance to identify efficiency and reliability improvements
• Develop commissioning plans, test procedures, and acceptance criteria for systems and upgrades
• Coordinate on-site testing and execution with operations, vendors, and engineering partners
• Leverage cloud-based monitoring and analytics tools to track performance and verify results
• Produce technical reports, recommendations, and business cases for remediation and optimization
• Collaborate with design, operations, and software teams to standardize best practices
• Ensure compliance with safety, reliability, and regulatory requirements for mission-critical environments
• Mentor and guide junior engineers and technicians in commissioning methodologies
• Continuously refine processes using data-driven insights and customer feedback

Required Skills

• Retro-commissioning
• HVAC systems design and tuning
• Building Management Systems (BMS)
• Electrical and mechanical systems
• Energy analytics and optimization
• Project management
• Data analysis and reporting
• Cloud-based monitoring tools
• Root cause analysis
• Stakeholder communication