Senior Machinist & Maintenance Technician

The Hillman Group; York (York County); On-site; USD 65,000 - 95,000; Full time

Job summary

The Hillman Group is seeking a skilled Machinist Maintenance Technician III to provide advanced maintenance and machining expertise in our production facility. You will diagnose complex failures, lead major repairs, and collaborate with Engineering to improve equipment reliability.

You will mentor junior technicians, support preventive maintenance programs, and participate in root cause analyses to minimize downtime and ensure peak equipment performance across manufacturing operations.

Qualifications

• High school diploma or equivalent.
• 3–5 years of manufacturing, warehouse, industrial, or related experience.

Responsibilities

• Diagnose complex and chronic equipment failures.
• Lead major equipment repairs and overhauls.
• Conduct root cause failure analyses and corrective actions.
• Improve preventive and predictive maintenance strategies.
• Support installation and commissioning of new equipment.
• Mentor and develop Maintenance I and II technicians.
• Drive reductions in unplanned downtime.
• Collaborate with engineering on equipment improvements.

Skills

Advanced diagnostics

Root cause analysis

RCM maintenance

Manual machining

Mentoring technicians

Maintenance planning

Independent judgment

Education

High school diploma or equivalent

Job description

The Hillman Group is seeking a skilled Machinist Maintenance Technician III to provide advanced maintenance and machining expertise in our production facility. You will diagnose complex failures, lead major repairs, and collaborate with Engineering to improve equipment reliability.

You will mentor junior technicians, support preventive maintenance programs, and participate in root cause analyses to minimize downtime and ensure peak equipment performance across manufacturing operations.