Data Center Facility Engineer, Data Center Engineering Operations

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers Basic qualifications: - Knowledge of mechanical systems (Mechanical, HVAC systems, Controls) - Experience reading and writing procedures, technical documents, and engineering drawings - Knowledge of generic mechanical room infrastructure such as chillers, cooler units, and fan controls - NVQ Level 3 in Mechanical, Electrical or Mechatronics, or NFQ Level 3 (or equivalent) in Mechanical, Electrical or Mechatronics - Work a flexible schedule/shift/work area, including weekends, nights, and/or holidays - Demonstrable experience working with pressurised water systems, pipework installations, and fluid distribution networks - Knowledge of ACOP L8 (Legionnaires' disease: The control of legionella bacteria in water systems) and HSG274 guidance, with experience implementing compliant water treatment regimes - Practical understanding of fluid dynamics principles including flow rates, pressure drop, cavitation, and heat transfer Preferred: - Experience with EPMS/SCADA/BMS controls system software or hardware - Direct experience with liquid cooling technologies such as CDUs, rear-door heat exchangers, or direct-to-chip cooling - City & Guilds 2079 or equivalent Legionella control qualification - Knowledge of water treatment processes including closed-loop and open-loop system management, corrosion inhibitors, and microbiological control - IOSH Managing Safely or NEBOSH General Certificate - Experience with commissioning or decommissioning of mechanical systems - Understanding of cooling architectures and thermal management principles Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( https://www.amazon.jobs/en/privacy_page ) to know more about how we collect, use and transfer the personal data of our candidates. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.