Senior CNC Machine Tools Service Lead — Field Operations

FLEXSPEED TECHNOLOGY PTE. LTD.; Singapore; On-site; SGD 90,000 - 120,000; Full time

Job summary

FLEXSPEED TECHNOLOGY PTE. LTD.

in Singapore is seeking a CNC Machine Tools Service Supervisor to lead field service operations, oversee engineers and technicians, ensure top-tier customer support, and provide advanced troubleshooting, installation, and commissioning across aerospace, semiconductor, and precision engineering sectors. You will drive service delivery, mentor a technical team, manage installations end-to-end, coordinate FAT/SAT, perform RCA analysis, and ensure safety and quality

Responsibilities

• Hands‑on, Lead, supervise, mentor, and coordinate a team of field service engineers and technicians.
• Plan resource deployment, work schedules, and service assignments to ensure timely support and compliance with SLAs.
• Monitor service performance, productivity, and customer satisfaction while maintaining high service standards.
• Conduct technical coaching and skills development programs for junior engineers and technicians.
• Act as the primary escalation point for complex machine tool issues involving mechanical, electrical, hydraulic, pneumatic, and CNC control systems.
• Diagnose and resolve machine faults, including spindle vibration and performance issues, axis positioning and servo-related errors, CNC controller alarms and communication faults, machine geometry deviations, hydraulic and pneumatic failures.
• Provide root cause analysis (RCA) reports and recommend corrective and preventive actions.
• Manage end-to-end machine installation and commissioning activities.
• Coordinate site preparation, machine positioning, leveling, alignment, and utility readiness.
• Supervise FAT, SAT, and final customer handovers.
• Ensure projects are completed safely, efficiently, and within agreed timelines.
• Develop and oversee preventive maintenance programs to maximize machine uptime and reliability.
• Monitor service records, maintenance history, and equipment performance trends.
• Manage critical spare parts inventory, warranty claims, and factory engineering updates.
• Coordinate replacement planning for major machine components such as spindles, ball screws, linear guideways, servo motors, and drive systems.
• Serve as the primary technical liaison for key customer accounts.
• Build strong relationships with production, maintenance, and engineering teams at customer facilities.
• Conduct technical reviews, service presentations, and maintenance planning discussions.
• Support service contract renewals and identify opportunities for value-added services.
• Promote and enforce Workplace Safety and Health (WSH) regulations and company safety policies.
• Ensure compliance with Risk Assessment (RA) procedures and Lockout/Tagout (LOTO) practices.
• Maintain proper service documentation and reporting standards.
• Drive continuous improvement initiatives to enhance operational efficiency and service quality.

Skills

Hands-on

Leadership

Troubleshooting

Customer relations

Project management

Job description

FLEXSPEED TECHNOLOGY PTE. LTD.

in Singapore is seeking a CNC Machine Tools Service Supervisor to lead field service operations, oversee engineers and technicians, ensure top-tier customer support, and provide advanced troubleshooting, installation, and commissioning across aerospace, semiconductor, and precision engineering sectors. You will drive service delivery, mentor a technical team, manage installations end-to-end, coordinate FAT/SAT, perform RCA analysis, and ensure safety and quality