Senior Facilities Maintenance Technician

Senior Facilities Maintenance Technician – responsible for maintaining, troubleshooting and optimizing building and production systems in a regulated medical‑device manufacturing environment at the Braintree, MA site.

• Facilities & Utilities Maintenance
  • Maintain and repair HVAC, cleanroom AHUs, HEPA filtration, boilers, chillers, compressors, wastewater, and building automation systems.
  • Support critical utilities such as purified water, compressed air, chill water, and environmental controls.
  • Monitor and respond to system alarms affecting cleanroom environmental conditions.
• Production Equipment Maintenance
  • Perform corrective and preventive maintenance on manufacturing and production equipment, including assembly, packaging, and process equipment.
  • Troubleshoot mechanical, electrical, pneumatic, and control issues impacting production lines.
  • Partner with Production and Engineering to minimize downtime and improve equipment reliability (OEE).
  • Support equipment setup, calibration, qualification (IQ/OQ/PQ), and revalidation activities.
  • Identify and implement performance improvements and reduce failures.
• Cleanroom & GMP Operations
  • Execute maintenance activities within ISO‑classified clean rooms following gowning and contamination control protocols.
  • Ensure both facility systems and production equipment operate within validated parameters.
  • Support investigations related to environmental monitoring or equipment‑related deviations.
• Preventive & Predictive Maintenance
  • Execute and optimize preventive maintenance programs for facility and production equipment using CMMS.
  • Develop predictive maintenance strategies to reduce unplanned downtime.
  • Conduct root‑cause analysis and implement CAPA actions.
• Troubleshooting & Repairs
  • Diagnose and repair complex issues across facility systems and manufacturing equipment.
  • Interpret technical drawings, electrical schematics, and P&.
  • Provide rapid response to production‑impacting equipment failures.
• Compliance & Documentation
  • Complete all maintenance documentation in compliance with GMP and SOP requirements.
  • Support audits by ensuring accurate records.
  • Participate in change control and validation processes associated with equipment and systems.
• Project & Continuous Improvement
  • Support new equipment installations, upgrades, and facility expansions.
  • Recommend improvements to increase reliability, throughput, and compliance.
  • Participate in Lean/continuous improvement initiatives focused on manufacturing efficiency.
• Leadership & Collaboration
  • Mentor junior technicians on both facility systems and production equipment maintenance.
  • Coordinate work with Engineering, Production, Quality, and EHS teams.
  • Serve as technical resource and shift lead when needed.

• Associate’s degree or technical certification (Mechanical, Electrical, HVAC, or related) or equivalent experience.
• 5–8+ years of experience in facilities and/or production equipment maintenance in a regulated environment.
• Experience supporting manufacturing equipment in a medical device, pharmaceutical, or biotech setting.
• Hands‑on experience working in clean rooms (ISO 7 or 8 or better preferred).
• Strong knowledge of HVAC and cleanroom systems.
• Experience maintaining production equipment (automation, packaging, assembly, or process systems).
• Electrical and mechanical troubleshooting expertise.
• Familiarity with PLCs, sensors, pneumatic systems, and automation controls (preferred).
• Experience with CMMS systems (Blue Mountain RAM preferred).
• Understanding of GMP, FDA, and ISO standards.
• MA wastewater operator’s license (if applicable).
• MA boiler operator’s license (if applicable).
• Strong problem‑solving and prioritization skills for a fast‑paced environment.
• Strong communication and documentation skills.
• Detail‑oriented with a strong…