This position is at Amazon España The selection process will be entirely managed by Amazon España.
-- As a DCEO: Engineering Operations Technician – Water Engineer at AWS, you will be responsible of ensuring the seamless operation and optimization of water treatment systems and chemical processes across our data center fleet.
This role combines expertise in water chemistry, treatment systems, and infrastructure management to ensure the reliable operation of AWS data centers.
We are looking for a Water Utilities Engineer to join the Operations Team within our Utilities Team at the ZAZ cluster.
The EOT is a hands-on water equipment troubleshooting and operation responder, with a focus on RO equipment, disinfection systems, evaporative cooling and associated critical infrastructure.
Your work will help maintain one of the world's largest information system infrastructures.
Key job responsibilities Technical Leadership: Serve as subject matter expert (SME) for water system infrastructure and chemical treatments Oversee critical systems including ultrafiltration, reverse osmosis, and oxidant systems Develop and maintain Legionella prevention programs Implement Water Utilization Efficiency (WUE) improvements Design

📌 Engineering Operations Technician – Water Engineer, Data Center Engineering Operations (Zaragoza)
🏢 Amazon España
📍 Zaragoza