Master Maintenance Technician- 3rd Shift

MilliporeSigma; Jaffrey (NH); On-site; USD 49,593 - 75,768; Full time

Benefits offered by this job

Health insurance

PTO

Retirement contributions

Bonus opportunities

Job summary

MilliporeSigma is seeking a Master Maintenance Technician in New Hampshire to join the Manufacturing Maintenance team. You will perform advanced preventive and corrective maintenance on complex production equipment, spanning mechanical, pneumatic and electrical systems, including manual and basic automated machinery.

This senior role requires 5+ years in manufacturing equipment maintenance within ISO/cGMP environments, with strong electro-mechanical knowledge and the ability to troubleshoot,

Qualifications

• High School Diploma or GED required.
• 5+ years of manufacturing equipment maintenance in ISO/cGMP environments.
• Preferred: 7+ years of maintenance experience in ISO/cGMP settings.
• Ability to read mechanical/electrical drawings and P&IDs.
• Experience and potential to obtain QEW certification.

Responsibilities

• Perform advanced preventive and breakdown maintenance on complex production equipment (mechanical, pneumatic, electrical).
• Lead senior-level maintenance tasks on manual and basic automated machinery.
• Inspect and repair equipment to ensure safe state and quality post-repair.
• Diagnose complex malfunctions and execute needed repairs.
• Minimize downtime through cross-functional collaboration with operations, quality and engineering.

Skills

Electrical knowledge

Mechanical maintenance

P&ID reading

Lockout/Tagout

CAD

Lean Six Sigma

QEW readiness

Education

High School Diploma or GED

Associate’s degree in Life Science

Tools

CAD software

Microsoft Office

Job description

Work Your Magic with us! Start your next chapter and join MilliporeSigma.

Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.

Your Role

The Master Maintenance Technician is a senior level position within the Manufacturing Maintenance team. The Manufacturing Maintenance team is responsible for the maintenance of a wide range of equipment used in the manufacturing process, including manual and some basic automated machinery. Maintenance activity may require manual intervention, inspection, and hands‑on repairs by maintenance technicians. Manufacturing maintenance technicians require a variety of skills to handle different types of equipment, including mechanical, electrical, and hydraulic systems. This is a 3rd shift positon with the hours of 9:30PM to 6AM.

Duties Include

• Perform advanced level preventive and breakdown maintenance of complex production equipment - mechanically, pneumatically, and electrically.


• Senior-level activities on a wide range of equipment, from strictly manual processes to basic automated machinery.


• Intervention into processes for inspection and hands‑on activities to ensure proper safe state and quality product built post‑repair.


• Diagnose complex equipment malfunctions and conduct needed repairs.


• Support operational schedules by minimizing equipment downtime through cross‑functional collaboration with operations, quality, and engineering; independently evaluate and optimize preventative maintenance activities, accurately document all maintenance work, maintain a clean and orderly workspace, and actively participate in sustainability efforts.


• Support equipment installation and validation while proactively identifying and communicating safety, quality, and productivity concerns across functions and shifts; comply with all EHS guidelines to maintain a safe work environment, and contribute to continuous improvement projects as assigned.

Physical Attributes

• Physical flexibility to interact with and troubleshoot machinery and equipment.


• Exposure to chemical reagents.


• Use hand and power tools.


• Sit, stand, and walk for extended periods of time.


• Frequent lifting/carrying of 26 - 50 lbs.


• Bend, squat, stoop, and kneel.


• Pinch, grasp, and manipulate objects consistently and regularly.


• Fine motor skills are required.

Minimum Qualifications

• High School Diploma or GED.


• 5+ years of manufacturing equipment maintenance or related experience within an ISO certified or cGMP manufacturing environment.

Preferred Qualifications

• 7+ years of manufacturing equipment maintenance or related experience within an ISO certified or cGMP manufacturing environment.


• Associate’s degree in any Life Science discipline


• Advanced electro‑mechanical knowledge along with experience applying this knowledge to process/equipment design and troubleshooting.


• Experience and ability to become a Qualified Electrical Worker (QEW).


• Ability to read and understand mechanical and electrical drawings and P&IDs.


• Understand safe work practices and has experience in lockout, tag out, and electrical safety per OSHA standards.


• Proficient in Microsoft products and CAD for creating and editing drawings/schematics, with Lean/Six Sigma and robotics experience (including teaching/touching up points); possesses strong verbal and written communication skills, certified trainer or equivalent credentials, the ability to pass a mechanical aptitude test, use precision measurement tools, work independently with minimal guidance, and collaborate cross‑functionally on process and equipment improvements.

Pay Range for this position: $36.00-$55.00 per hour

The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job‑related factors. Position may be eligible for sales or performance‑based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites.

What we offer:

We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!