Overview

As a Data Center Commissioning Engineer (CxE) in AWS AIS, you help ensure construction quality and reliable operation of AWS data centers and colocation facilities. You will collaborate with vendors, contractors, and internal teams to validate power, mechanical, and controls systems against engineering designs. You’ll lead testing, review submittals, and drive Factory Witness Testing and system integration efforts. The role focuses on safety, environmental compliance, and continuous quality improvement across multiple inflight projects. This position offers the opportunity to shape high‑stakes infrastructure at scale and work in an inclusive, fast‑moving team.

Compensaciones / Beneficios

- adaptable work hours
- mentorship & career growth
- inclusive culture
- learning experiences
- diversity programs
- global opportunity

Responsabilidades

- Support vendors, contractors and teams in construction and commissioning of power, UPS, HVAC, BMS, EPMS, pumping and hydronic systems
- Provide multi‑discipline input into scheduling, test script development, design and project planning
- Review submittal packages and lead Factory Witness Testing (FWT)




- Perform system-level and integrated testing across equipment and controls
- Audit commissioning activities for compliance with environmental, quality and safety requirements
- Produce comprehensive weekly status reports and capture lessons learned to improve the program
- Cover multiple inflight projects during commissioning period

Requisitos principales

- Bachelor's degree in Electrical Engineering
- NETA or ASHRAE certification or commissioning education courses
- Knowledge of critical data center mechanical and electrical equipment
- Knowledge of Microsoft Office including Outlook, Word, and Excel
- 1+ years experience with design, construction, commissioning, operation, or maintenance of mission critical facilities, especially data centers

- Cross-functional collaboration
- Strong communication and reporting
- Attention to detail and safety consciousness
- Knowledge of power systems (medium and low voltage)
- Experience with generators, UPS, HVAC, chilled water systems
- FWT and system integration testing

📌 Commissioning Project Engineer, Commissioning (Zaragoza)
🏢 Amazon
📍 Zaragoza