CNC Maintenance Mechanic

CNC Maintenance Technician – Greenfield, MA

• Week 1:
  Monday – Thursday | 2:00 PM – 1:00 AM
• Week 2:
  Tuesday – Friday | 2:00 PM – 1:00 AM

Pay: $28.00–$35.00/hour (based on experience) + $2.00/hour shift differential

We’re looking for an experienced CNC Maintenance Technician to join our maintenance team and help keep our production equipment operating at peak performance. If you enjoy diagnosing equipment issues, solving mechanical and electrical problems, and working in a precision manufacturing environment, this is an excellent opportunity to build a long‑term career.

In this role, you'll maintain, troubleshoot, and repair CNC machinery and other manufacturing equipment while partnering with production and engineering teams to minimize downtime and improve equipment reliability.

• Troubleshoot, repair, and maintain CNC machining centers, lathes, mills, grinders, conveyors, robotics, pumps, and other production equipment.
• Perform scheduled preventive maintenance and complete corrective repairs to maximize machine uptime.
• Diagnose mechanical, electrical, hydraulic, pneumatic, lubrication, coolant, and machine control issues.
• Respond quickly to equipment breakdowns and restore production safely and efficiently.
• Read and interpret blueprints, electrical schematics, maintenance manuals, and hydraulic and pneumatic diagrams.
• Record maintenance activities, repairs, parts usage, and equipment history using maintenance documentation or an electronic work order system.
• Assist with machine installations, relocations, alignments, upgrades, and continuous improvement projects.
• Inspect equipment to identify wear, safety concerns, and potential failures before they impact production.
• Maintain a clean, organized, and safe work area while following all company safety procedures, including Lockout/Tagout (LOTO).
• Collaborate with maintenance leadership, engineering, quality, and production teams to improve equipment performance and reliability.

• High school diploma or GED required; technical training, apprenticeship, or trade school in industrial maintenance, electrical, mechanical, or CNC repair is a plus.
• Experience maintaining and repairing CNC machines, machining centers, or industrial manufacturing equipment in a production environment.
• Strong mechanical and electrical troubleshooting skills, including hydraulics, pneumatics, motors, bearings, belts, sensors, pumps, machine controls, and industrial equipment.
• Ability to read blueprints, electrical schematics, maintenance manuals, and hydraulic/pneumatic diagrams. Experience with CNC mills, lathes, Fanuc controls, PLCs, servo systems, robotics, automated equipment, or similar manufacturing technology is preferred.
• Proficient with hand tools, power tools, precision measuring instruments, and maintenance diagnostic equipment.
• Experience using CMMS or electronic work order systems, with knowledge of preventive maintenance, root cause analysis, Lean Manufacturing, or 5S principles preferred.
• Strong communication, problem‑solving, and organizational skills with the ability to work independently and collaboratively in a fast‑paced manufacturing environment.

• Competitive hourly pay based on experience.
• Competitive benefits and vacation package.
• Stable, full‑time opportunity with a growing manufacturer.
• Modern precision manufacturing environment.
• Opportunities to expand your technical skills and advance your career.
• Collaborative maintenance and production teams focused on safety and continuous improvement.