Mechanical Engineer Manager- Utilities Operations Lead

ROLE SUMMARY This position will provide technical leadership and operational engineering oversight for 24x7x365 delivery of critical site utility systems and services within highly technical laboratories and manufacturing environments in support of the R&D operations at the Groton, CT site. The multi-building campus is comprised of 2.3M SQFT supporting an occupancy of ~2,200 colleagues and contractors and has the greatest concentration of specialty operations in the R&D network consisting of small molecule clinical manufacturing, GxP and non-regulated laboratories, vivarium, technical space (central utility plant), and office workspace facilities. Nearly every breakthrough therapy in the pipeline passes through Groton facilities and processes. This role ensures safe, compliant, and reliable operation of central utility infrastructure, including cogeneration, steam, chilled water, compressed air, water, industrial gas systems, HVAC, high purity water, laboratory gases and other systems that support building, laboratory and manufacturing operations. This position partners with Utilities Operations, Maintenance, and Site Leadership to optimize system performance, reliability, and lifecycle management, while supporting business continuity and future site energy strategy. This position will manage the outcomes of work performed by supplier partners responsible for comprehensive plant and building maintenance and operations while providing oversight and direction for resources supporting projects from concept through turnover. This role will have indirect budgetary responsibility for site utility operations and expense projects. A close working relationship with colleagues and contracted resources will facilitate the development of operational requirements, analysis of needs, recommendations, and execution of plans and options that align with overall Global Workplace Experience (GWE) objectives and goals including but not limited to Pfizer’s NetZero objectives.   This role will also ensure compliance with Pfizer internal and external regulatory requirements for GWE directed work performed on asset/systems and collaborate with key stakeholders to monitor risk, assist with operations, Business Continuity, and Crisis Management. ROLE RESPONSIBILITIES Utilities Systems Technical Leadership  Serve as SME or Site Engineer Lead for all mechanical utility systems, including:  • Combustion turbine / cogeneration systems  • Steam generation and distribution • Chilled Water generation and distribution • Nitrogen generation and distribution  • Instrument-quality compressed air systems  • Water systems (potable, process, and utility water) • HVAC (including AHUs, exhaust and heat exchangers)  • Provide engineering oversight to ensure safe, efficient, and highly dependable operations  Operations & Reliability Engineering  • Partner with Utilities Operations teams to support 24/7 plant reliability and performance  • Drive root cause analysis, reliability improvements, and system optimization  • Establish and improve preventive and predictive maintenance strategies  • Support incident response and system recovery for critical utilities  Asset Lifecycle Management  Lead and support lifecycle management of utility mechanical assets, including but not limited to:  • Design and specification  • Commissioning and qualification  • Maintenance strategies  • Replacement and obsolescence planning  • Identify and prioritize capital investments and system upgrades associated with mechanical infrastructure  Projects & Technical Execution  • Provide engineering leadership and support for utilities-related capital projects  • Develop scopes, technical requirements, and commissioning plans •  Oversee assigned expense projects from concept th