Injection Molding Maintenance Mechanic

Novolex Corporate•Chelmsford, MA

10h

About The Position

The Injection Molding Maintenance Mechanic keeps production equipment and cells operating reliably. The role carries out mold changes and diagnoses and repairs electrical, pneumatic, hydraulic, and mechanical problems on injection molding machines and related systems. Work includes using technical documentation and precision instruments, replacing defective components, performing preventive maintenance, and supporting equipment such as chillers and compressors. The mechanic documents work, reports deficiencies, communicates with other shifts, follows safety requirements, and completes assigned training. The position offers a pay rate of $29.00–$35.00 per hour, paid weekly, based on experience. Available schedules are second shift, 3:00 p.m.–11:00 p.m., with a $0.50 shift differential, or third shift, 11:00 p.m.–7:00 a.m., with a $1.00 shift differential.

Requirements

High school diploma or equivalent, plus technical training.
At least 4 years of experience in a manufacturing maintenance mechanic or technician capacity.
Forklift operation experience.
Clear, professional English communication skills, both written and verbal.
Basic computer proficiency for documentation.
Personal tool set appropriate for a Maintenance Mechanic.
Ability to work overtime as required, including weekends.
Must be eligible to work in the United States.
Successful completion of pre-employment background and drug screening.

Responsibilities

Carry out mold changes efficiently and safely to minimize downtime.
Diagnose and repair electrical, pneumatic, hydraulic, and mechanical issues using diagrams, schematics, manuals, and engineering specifications.
Remove and replace defective components using hoists, hand tools, and power tools, and verify the form, fit, and function of parts.
Measure critical dimensions with rules, calipers, micrometers, and other precision instruments to ensure proper tolerances.
Perform preventive maintenance and cleaning on production machinery.
Follow OSHA, federal, local, and plant safety standards.
Apply working knowledge of support systems, including chillers and compressors, to keep production lines stable.
Report mold or machine deficiencies promptly to management and recommend corrective actions.
Document actions, note irregularities, and communicate ongoing needs to maintain cross-shift continuity.
Complete training courses as directed by management.
Assist with additional tasks as needed or assigned.