Senior Facilities Reliability Engineer

Company: Regeneron Pharmaceuticals, Inc.
Location: Rensselaer
Posted on: January 2, 2026

Job Description:

We are looking to add a Senior Facilities Reliability Engineer to our growing team to ensure performance of production equipment by minimizing failures and downtime. We provide support, direction and expertise on equipment reliability issues to Facilities Production, Utilities and HVAC teams by evaluating current plant equipment for reliability and assessing alternative options. Identifying and preventing potential reliability issues & implementing reliability monitoring programs to provide maximum uptime of equipment are key to this role. As a Senior Facilities Reliability Engineer, a typical day might include the following: Leading reliability improvements such as Failure Modes, Effects & Criticality Analysis (FMECA) to proactively support planned and predictive replacement Providing support, direction, and subject matter expertise on equipment reliability issues Implementing site reliability procedures, ensuring all planned maintenance events are correctly specified and critical spares are available to allow the maintenance team to effectively complete tasks Conducting troubleshooting for sophisticated issues with plant equipment issues and associated systems, identifying and recommending corrective actions Analyzing equipment failure data to identify patterns and trends Managing critical metrics such as Run Hours, Mean Time Between Failure (MBTF) and Cost to repair of equipment and systems May supervise other FTEs or contractors This role might be for you if you: Have hands-on experience with production equipment, understanding how the equipment operates Can interpret P&IDs, equipment/system layouts, wiring diagrams and specifications in planning and performing maintenance and repairs Have experience writing and executing test plans and technical evaluations to demonstrate equipment suitability for change control documentation Enjoy working in a cross-functional team environment Strive for compliance with regulatory, corporate, and site-specific policies and procedures Are open and receptive to change, while looking for opportunities to continuously improve To be considered for this position, you must have a BS/BA degree in Engineering, preferably Mechanical, Industrial, or Chemical and the following minimum years of experience in reliability engineering for each level: Senior Reliability Engineer: 5 years Principal Reliability Engineer: 8 years Level will be determined based on qualifications relevant to the role. Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We have an inclusive culture that provides comprehensive benefits, which vary by location. In the U.S., benefits may include health and wellness programs (including medical, dental, vision, life, and disability insurance), fitness centers, 401(k) company match, family support benefits, equity awards, annual bonuses, paid time off, and paid leaves (e.g., military and parental leave) for eligible employees at all levels! For additional information about Regeneron benefits in the US, please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other countries specific benefits, please speak to your recruiter. Please be advised that at Regeneron, we believe we are most successful and work best when we are together. For that reason, many of Regenerons roles are required to be performed on-site. Please speak with your recruiter and hiring manager for more information about Regenerons on-site policy and expectations for your role and your location. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, nationality, national or ethnic origin, civil status, age, citizenship status, membership of the Traveler community, sexual orientation, disability, genetic information, familial status, marital or registered civil partnership status, pregnancy or parental status, gender identity, gender reassignment, military or veteran status, or any other protected characteristic in accordance with applicable laws and regulations. The Company will also provide reasonable accommodation to the known disabilities or chronic illnesses of an otherwise qualified applicant for employment, unless the accommodation would impose undue hardship on the operation of the Company's business. For roles in which the hired candidate will be working in the U.S., the salary ranges provided are shown in accordance with U.S. law and apply to U.S.-based positions. For roles which will be based in Japan and/or Canada, the salary ranges are shown in accordance with the applicable local law and currency. If you are outside the U.S, Japan or Canada, please speak with your recruiter about salaries and benefits in your location. Please note that certain background checks will form part of the recruitment process. Background checks will be conducted in accordance with the law of the country where the position is based, including the type of background checks conducted. The purpose of carrying out such checks is for Regeneron to verify certain information regarding a candidate prior to the commencement of employment such as identity, right to work, educational qualifications etc. Salary Range (annually) $78,700.00 - $128,700.00

Keywords: Regeneron Pharmaceuticals, Inc., Chicopee , Senior Facilities Reliability Engineer, Engineering , Rensselaer, Massachusetts