CNC Maintenance Specialist

Paralloy Group Limited; Tees Valley; On-site; GBP 42,000 - 58,000; Full time

Job summary

Paralloy Group Limited, a leading international manufacturer, is seeking an experienced CNC Maintenance Engineer to support maintenance and reliability of CNC tools and equipment. You will perform preventative maintenance, diagnose faults, and implement improvements to minimise downtime.

The role requires strong mechanical and electrical troubleshooting, ability to read drawings, and collaboration with production and engineering teams to keep production running safely and efficiently.

Qualifications

• PPM on CNC machine tools and equipment.
• Diagnose and repair faults across mechanical, electrical, hydraulic, and control systems.
• Troubleshoot CNC controls and automation to minimise downtime.
• Maintain maintenance records and documentation.
• Support continuous improvement to enhance reliability and efficiency.
• Ensure compliance with health and environmental regulations.

Responsibilities

• Carry out planned preventative maintenance on CNC tools.
• Diagnose and repair faults across mechanical, electrical, hydraulic, and control systems.
• Troubleshoot CNC controls, drives, motors, sensors, and automated systems to minimise downtime.
• Respond to machine breakdowns and implement corrective actions.
• Install, commission, and modify CNC equipment and production machinery.
• Maintain maintenance records and documentation.
• Support continuous improvement to enhance machine reliability and efficiency.
• Ensure adherence to health, safety and environmental regulations.
• Collaborate with production, engineering and manufacturing teams to resolve issues.
• Assist with spare parts management and stock control.

Skills

CNC maintenance

Electrical troubleshooting

Mechanical troubleshooting

CNC controls

PLC diagnostics

Engineering drawings

Team collaboration

Health and safety

Pneumatic systems

Education

Apprenticeship

Electrical qualification

Mechanical qualification

Mechatronic qualification

Job description

About The Role

Paralloy is a leading International Manufacturer of precision engineered components and systems for tolerance critical applications. The business has a worldwide presence and is a major supplier to the petrochemical market. The success of the company has been built on developing quality products in rapid lead times supported by a focused approach to customer service. We are seeking an experienced CNC Maintenance Engineer to support the maintenance and reliability of CNC machine tools and manufacturing equipment. The successful candidate will be responsible for preventative maintenance, breakdown response, fault diagnosis, and continuous improvement activities, ensuring production equipment operates safely and efficiently. The role requires strong mechanical and electrical troubleshooting skills, experience with CNC controls, and a proactive approach to equipment reliability and performance improvement.

Responsibilities And Duties Include

• Carry out planned preventative maintenance (PPM) on CNC machine tools and associated equipment.
• Diagnose and repair mechanical, electrical, hydraulic, pneumatic, and control system faults.
• Troubleshoot CNC controls, drives, motors, sensors, and automated systems to minimise downtime.
• Respond promptly to machine breakdowns and implement corrective actions.
• Install, commission, and modify CNC equipment and production machinery.
• Maintain accurate maintenance records, reports, and documentation.
• Support continuous improvement initiatives to enhance machine reliability and production efficiency.
• Ensure compliance with health, safety, and environmental regulations.
• Work closely with production, engineering, and manufacturing teams to identify and resolve equipment issues.
• Assist with spare parts management and stock control of critical components.
• Support machine upgrades, refurbishments, and capital projects.

Essential Skills And Attributes

• Apprenticeship or recognised qualification in Electrical, Mechanical, Mechatronic, or Maintenance Engineering.
• Proven experience maintaining CNC lathes, machining centres, milling machines, and automated production equipment.
• Strong fault-finding skills across electrical, mechanical, hydraulic, and pneumatic systems.
• Knowledge of CNC control systems such as Fanuc, Siemens, Heidenhain, Mazatrol, or similar.
• Ability to read and interpret engineering drawings, electrical schematics, and technical manuals.
• Experience with PLC diagnostics and industrial automation systems is desirable.
• Strong problem-solving and communication skills.
• Ability to work independently and as part of a multidisciplinary team.

About You

About Us

Not Specified