CNC Spindle Repair Technician — Field Service & Precision Machining

Dn Solutions America Corporation; Schaumburg (IL); On-site; USD 70,000 - 110,000; Full time

Benefits offered by this job

401(k) plan

Health, Vision and Dental Insurance

Life Insurance

Short-Term Disability

Paid Time-Off including vacation, sick

Job summary

DN Solutions America is seeking a CNC Spindle Repair Technician in Schaumburg, IL. You will disassemble, inspect, repair, reassemble, and test high‑speed spindles, performing hands‑on machining and documenting processes to meet factory standards and customer expectations.

The role requires 2+ years in spindle repair or related precision mechanical work, with proficiency in micrometers, dial indicators, torque wrenches, and G‑code familiarity.

Qualifications

• Bachelor’s degree in industrial engineering or systems engineering preferred, or equivalent hands‑on work experience.
• Minimum 2 years of experience with CNC spindle repair, industrial maintenance, or precision mechanical work.
• Experience with CNC machine operations and basic G‑code programming is a strong asset.
• Proficient in using micrometers, dial indicators, torque wrenches, and balancing equipment.

Responsibilities

• Rebuild warranty and non‑warranty spindles to meet promised delivery schedules.
• Follow established rebuild procedures and reliability testing protocols to ensure spindle performance matches factory standards.
• Perform precision machining using manual lathe and grinder to adjust or fabricate spindle components.
• Independently diagnose faults using test equipment and functional knowledge of spindle systems.
• Use blueprints, manuals, and diagrams to guide disassembly, repair, and reassembly of spindle units.
• Plan and initiate corrective actions to resolve recurring defects or performance issues.
• Coordinate repairs and updates with engineering, customer service, and technical teams.
• Maintain accurate documentation using computer software for tracking repairs, updates, and communication with customers.
• Travel on short notice for field service jobs, which may include overnight or weekend stays.
• Properly rig and handle industrial equipment during installations, modifications, or repairs.
• Operate power tools, hand tools, and shop equipment safely and effectively.
• Support spindle rebuild sales through technical support and communication.

Skills

CNC spindle repair

G-code programming

Metrology

Documentation

Travel readiness

Education

Bachelor’s degree in industrial engineering

Equivalent hands-on experience

Tools

Micrometers

Dial indicators

Torque wrenches

Balancing equipment

Job description

DN Solutions America is seeking a CNC Spindle Repair Technician in Schaumburg, IL. You will disassemble, inspect, repair, reassemble, and test high‑speed spindles, performing hands‑on machining and documenting processes to meet factory standards and customer expectations.

The role requires 2+ years in spindle repair or related precision mechanical work, with proficiency in micrometers, dial indicators, torque wrenches, and G‑code familiarity.