ROLE SUMMARYThis position will provide technical leadership and operational engineering oversight for 24x7x365 electrical generation, distribution, and control systems supporting critical site utility infrastructure and systems within highly technical laboratory 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 R&D pipeline passes through Groton facilities and processes. This role ensures the safe, reliable, and compliant operation of cogeneration-based energy systems and electrical distribution networks, while optimizing energy performance, resiliency, and lifecycle management. The position partners with Utilities Operations, Maintenance, Digital/Automation, and Site Leadership to advance energy strategies, reduce demand, and modernize infrastructure through automation and control systems.This role aligns with the broader Utilities Operations model focused on central utility plant performance, contractor governance, and long-term asset sustainability, while supporting business continuity and future site energy strategies. 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 RESPONSIBILITIESElectrical & Energy Systems Technical Leadership Serve as SME or Site Engineer Lead for all site electrical infrastructure, including medium- and low-voltage distribution systems, switchgear, substations, UPS, and backup generationLead engineering oversight of cogeneration (CHP) systems including power generation, load balancing, and grid interconnectionCogeneration, Energy Strategy & Demand ManagementOptimize operation of combined heat and power (CHP) systems to balance electrical and thermal loads across the siteLead initiatives for energy demand control, peak load management, and load shedding strategiesEvaluate and implement energy sourcing strategies, including utility providers, on-site generation, and sustainability initiativesPartner with site leadership to support energy cost optimization and long-term decarbonization goalsAutomation, Controls & Digital Systems IntegrationProvide technical oversight for Distributed Control Systems (DCS), Building Management Systems (BMS), and PLC-based control systems supporting utilities and facility operationsEnsure effective integration of electrical systems with plant automation platforms and digital infrastructureSupport modernization of control architectures, including data acquisition, monitoring, and advanced analytics capabilitiesCollaborate with Digital/BT teams to enhance system connectivity, cybersecurity, and data integrity as applicableUtilities Operations & Reliability EngineeringDrive asset lifecycle management for electrical and control systems, including design, commissioning, maintenance strategy, and obsolescence planningLead root cause analysis and corrective actions for electrical system failures or power quality issuesDevelop and implement preventive and predictive maintenance strategies to improve uptime and reliabilitySupport continuous improvement and reliability-based maintenance (RBM) programsProjects & Technical DeliveryProvide engineering support and/or leadership for capital projects involving electrical infrastructure, automation upgrades, and utility plant modernizationOversee assigned expense projects from concept through commissioning and turnover, ensuring alignment with site and GWE standardsDevelop technical specifications, review designs, and ensure effective vendor and contractor performanceCompliance, Risk Management & Business Continuity Ensure electrical and control systems comply with EHS, regulatory, and Pfizer Quality standardsSupport business continuity planning, including emergency power systems and recovery strategiesProvide technical support for audits, inspections, and regulatory interactionsVendor & Contractor OversightManage and oversee third-party providers responsible for electrical maintenance, automation systems, and utility operations supportEnsure compliance with contracts, site standards, and performance expectationsDrive accountability for safety, reliability, and service delivery​Cross-Functional Collaboration Partner with Utilities Operations, Facilities, Manufacturing, Quality, and Environmental Health & Safety (EHS) teams to ensure alignment of electrical systems with operational needsSupport enterprise initiatives related to energy efficiency, sustainability, and smart facility enablement BASIC QUALIFICATIONSEducation and ExperienceBachelor’s degree in electrical engineering or related discipline Minimum of 5 years’ experience demonstrated in: Electrical generation and distribution systems, including critical utilities infrastructureCogeneration / CHP systems and energy plant operationsEnergy demand management and load optimization strategiesAutomation and control systems (DCS, BMS, PLCs) in industrial or regulated environmentsInstrumentation and the calibration thereofStrong knowledge in utilities operations, maintenance, and engineering Technical Skills RequirementsComprehensive knowledge of maintenance practices and processesStrong problem-solving and decision-making skillsUnderstanding of Service Level Agreements (SLAs) and Key Performance Indicators (KPIs) and the ability to work with business line customers/colleagues to establish and collect meaningful metricsProficiency in CMMS (Computerized Maintenance Management System) systemsSkilled proficiency with the Microsoft Office Suite including PowerPoint, Excel, and WordSoft Skills RequirementsAbility to quickly adjust to a changing business climate without losing focus on near and long-term strategiesCapability to manage competing priorities in critical operations environments Ability to exercise leadership/diplomacy in a team-oriented environmentExceptional interpersonal and negotiation skillsStrong verbal and written communication skillsInitiative-taking /initiative-taker with ability to multi-task and work effectively with minimal supervisionResponsive customer service attitude PREFERRED QUALIFICATIONSAdvanced degree (MS or MBA)Experience with:Energy sourcing strategies and sustainability programsPower system studies (load flow, short circuit, arc flash analysis)Digitalization of utilities systems and advanced analytics platformsReliability engineering and asset management programsCAFM (Computer Aided Facility Management) systemsAutoCAD or other software for 2D and 3D modeling and documentation reviews and updatesExperience leading or supporting capital projectsProfessional Engineer (PE) certification or equivalentPHYSICAL/MENTAL REQUIREMENTSDue to the nature of work assignments, incumbents must be able to perform detailed work on multiple, concurrent tasks, with frequent interruptions and under time constraints. On a daily basis, the position responsibilities may require the ability to stoop; to reach; to stand, to walk and sit for extended periods of time; to push and/or pull objects weighing up to 30 pounds; with reasonable accommodation; to use finger dexterity to operate a computer and other office equipment and hand strength to grasp objects; to perceive the attributes of objects by touch; to hear and verbally exchange ideas and information with colleagues and others on the phone and in the office; to see clearly from less than one foot to arm’s length with a good field of vision and to distinguish basic colors and shades of color. On a frequent basis, essential duties of the position may require the ability to climb stairs, climb ladders, to kneel and/or crouch to retrieve items.NON-STANDARD WORK SCHEDULE, TRAVEL OR ENVIRONMENT REQUIREMENTS Day shift with occasional after hours or weekend response for onsite support associated with facility incidents or excursions or planned shutdowns for maintenance and/or capital and expense project executionRespond as required to the site in support of business continuity, emergency events, and off-shift schedulesEntry and work in laboratories, vivarium, mechanical/electrical rooms, central utility plants, maintenance shops, shipping and receiving and service corridors. While working in these areas, strict adherence to gowning procedures and personal protective equipment will be required as applicable.General safety knowledge and awareness expected in office, laboratory, and manufacturing environmentOther Job Details:Last day to Apply: September 4th, 2026Work Location Assignment: Onsite The annual base salary for this position ranges from $99,200.00 to $165,400.00. In addition, this position is eligible for participation in Pfizer’s Global Performance Plan with a bonus target of 12.5% of the base salary and eligibility to participate in our share based long term incentive program. We offer comprehensive and generous benefits and programs to help our colleagues lead healthy lives and to support each of life’s moments. Benefits offered include a 401(k) plan with Pfizer Matching Contributions and an additional Pfizer Retirement Savings Contribution, paid vacation, holiday and personal days, paid caregiver/parental and medical leave, and health benefits to include medical, prescription drug, dental and vision coverage. Learn more at Pfizer Candidate Site – U.S. Benefits | (uscandidates.mypfizerbenefits.com). Pfizer compensation structures and benefit packages are aligned based on the location of hire. The United States salary range provided does not apply to Tampa, FL or any location outside of the United States. Relocation assistance may be available based on business needs and/or eligibility. Candidates must be authorized to be employed in the U.S. by any employer.U.S. work visa sponsorship (such as TN, O-1, H-1B, etc.) is not available for this role now or in the future. 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