Cnc Service Engineer

Key Responsibilities

• Installation, commissioning and servicing of CNC machines at customer locations.
• Attend CNC machine breakdowns and identify the root cause of failures.
• Troubleshoot electrical, mechanical, CNC control and machine-related problems.
• Work on Fanuc, Siemens and Mitsubishi CNC controllers.
• Perform CNC machine reference/zero return, machine parameter checking and basic parameter troubleshooting.
• Troubleshoot servo, spindle, drive, encoder, limit switch, proximity sensor and electrical control-related issues.
• Understand and troubleshoot CNC machine alarms and error messages.
• Carry out axis alignment, axis assembly/disassembly and mechanical troubleshooting.
• Handle troubleshooting related to ball screws, linear guideways, couplings, bearings, lubrication systems and axis movements.
• Assist in spindle-related troubleshooting and maintenance.
• Check machine accuracy, positioning and repeatability.
• Perform preventive maintenance and machine health checks.
• Identify abnormal vibration, noise, backlash, positioning errors and machining issues.
• Support machine leveling, geometry checks and basic machine accuracy improvement.
• Understand electrical drawings, hydraulic/pneumatic circuits and CNC machine schematics.
• Attend customer complaints and provide timely technical solutions.
• Prepare service reports, breakdown reports and preventive maintenance reports.
• Coordinate with senior engineers and the technical team for complex machine issues.
• Maintain professional communication with customers at the machine site.
• Willingness to travel to customer locations across Bangalore, Karnataka and other parts of India.

Technical Skills Required

Candidates should have working knowledge or strong interest in:

CNC Controls

• Fanuc
• Siemens
• Mitsubishi

CNC Machines

• VMC Vertical Machining Centre
• HMC – Horizontal Machining Centre
• CNC Turning / VTL
• CNC Boring Machines

Mechanical

• Axis assembly and dismantling
• Ball screw and linear guideway
• Coupling and bearing
• Machine reference / zero return
• Machine leveling and alignment
• Backlash and positioning error
• Lubrication systems
• Spindle and mechanical transmission systems

Electrical & CNC

• Servo motors and servo drives
• Spindle drives
• Encoders
• Proximity / limit sensors
• Electrical panels
• Relays, contactors and control circuits
• CNC alarms and troubleshooting
• Basic parameter understanding
• Electrical drawings and wiring diagrams

Candidate Profile

We are looking for candidates who are:

• Technically strong and passionate about CNC machines.
• Good at fault finding and logical troubleshooting.
• Comfortable working with both electrical and mechanical systems.
• Willing to work at customer locations and travel as required.
• Comfortable working in a field-service environment.
• Good in communication and customer handling.
• Self-motivated and willing to learn advanced CNC technologies.
• Able to work independently as well as with a technical team.

Qualification

• Diploma in Mechanical Engineering
• Diploma in Electrical / Electronics Engineering
• BE / B.Tech in Mechanical Engineering
• BE / B.Tech in Electrical / Electronics Engineering

Preferred: Candidates with practical experience in CNC machine service, commissioning, maintenance or troubleshooting.

Why Join Upanal CNC Solutions?

• Opportunity to work on multiple CNC machine brands and technologies.
• Exposure to Fanuc, Siemens and Mitsubishi CNC systems.
• Hands-on experience in both electrical and mechanical CNC troubleshooting.
• Opportunity to work directly with leading manufacturing companies.
• Strong learning and career-growth opportunity in the CNC service industry.
• Exposure to complex CNC breakdowns, commissioning and machine accuracy-related activities.
• Performance-based career growth and compensation.