Mechanical Engineer, Operations Engineering

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Mechanical Engineer, Operations Engineering based in the United States. This role is responsible for the mechanical engineering standards and operational performance of critical data center infrastructure.You will lead the design, optimization, and implementation of HVAC, cooling, chilled-water, and thermal management systems.The position combines hands-on engineering with technical leadership across complex, mission-critical environments.You will partner with electrical, civil, IT, facilities, vendors, and other stakeholders to deliver reliable and scalable infrastructure.A key focus will be improving energy efficiency, sustainability, reliability, and cost effectiveness across mechanical systems.You will also oversee major projects from design through commissioning while supporting day-to-day operational challenges.The role offers the opportunity to influence the infrastructure that keeps high-performance digital operations running reliably at scale.